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Tired of doing laundry in an unfinished rugged basement? The owners of this 1922 Seward Minneapolis home were as well! They contacted Castle to help them with their basement planning and build for a finished laundry space and new bathroom with shower.
Changes were first made to improve the health of the home. Asbestos tile flooring/glue was abated and the following items were added: a sump pump and drain tile, spray foam insulation, a glass block window, and a Panasonic bathroom fan.
After the designer and client walked through ideas to improve flow of the space, we decided to eliminate the existing 1/2 bath in the family room and build the new 3/4 bathroom within the existing laundry room. This allowed the family room to be enlarged.
Plumbing fixtures in the bathroom include a Kohler, Memoirs® Stately 24″ pedestal bathroom sink, Kohler, Archer® sink faucet and showerhead in polished chrome, and a Kohler, Highline® Comfort Height® toilet with Class Five® flush technology.
American Olean 1″ hex tile was installed in the shower’s floor, and subway tile on shower walls all the way up to the ceiling. A custom frameless glass shower enclosure finishes the sleek, open design.
Highly wear-resistant Adura luxury vinyl tile flooring runs throughout the entire bathroom and laundry room areas.
The full laundry room was finished to include new walls and ceilings. Beautiful shaker-style cabinetry with beadboard panels in white linen was chosen, along with glossy white cultured marble countertops from Central Marble, a Blanco, Precis 27″ single bowl granite composite sink in cafe brown, and a Kohler, Bellera® sink faucet.
We also decided to save and restore some original pieces in the home, like their existing 5-panel doors; one of which was repurposed into a pocket door for the new bathroom.
The homeowners completed the basement finish with new carpeting in the family room. The whole basement feels fresh, new, and has a great flow. They will enjoy their healthy, happy home for years to come.
Designed by: Emily Blonigen
See full details, including before photos at https://www.castlebri.com/basements/project-3378-1/

In Merion Station, PA, we successfully completed a comprehensive home renovation project that revitalized the entire property. Our services included new framing, drywall installation, and insulation upgrades to enhance energy efficiency and comfort. We also conducted interior painting to refresh the home's appearance. The kitchen was fully remodeled with modern cabinets, brand new countertops, and high-quality appliances, creating a functional and stylish culinary space. Bathrooms were renovated with new fixtures and updated vanities. Additional upgrades encompassed new hardwood floors, updated stairs, and improvements to three fireplaces. Exterior enhancements included a new roof, landscaping, and a refreshed driveway. This renovation has significantly improved the home's aesthetic appeal and functionality in Merion Station, PA.

In Merion Station, PA, we successfully completed a comprehensive home renovation project that revitalized the entire property. Our services included new framing, drywall installation, and insulation upgrades to enhance energy efficiency and comfort. We also conducted interior painting to refresh the home's appearance. The kitchen was fully remodeled with modern cabinets, brand new countertops, and high-quality appliances, creating a functional and stylish culinary space. Bathrooms were renovated with new fixtures and updated vanities. Additional upgrades encompassed new hardwood floors, updated stairs, and improvements to three fireplaces. Exterior enhancements included a new roof, landscaping, and a refreshed driveway. This renovation has significantly improved the home's aesthetic appeal and functionality in Merion Station, PA.
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Our new collection of wrought iron doors provides superior sound and heat insulation. The solid metal construction prevents rust, while the wrought iron insert inside the glass unit eliminates the need for maintenance and keeps the door looking new for years.
Special feature is the use of durable aluminum profiles that improve both strength and appearance.
Furthermore, VDom Doors protect your home from extreme weather conditions, insects, and dust infiltration.
Our doors offer several key advantages:
- The structure is made from a single, non-welded metal sheet, which prevents internal condensation and extends the lifespan of the door mechanisms.
- Reinforced stiffening ribs inside the frame increase resistance to impact and mechanical stress.
- High-quality insulation materials help reduce external noise and protect against heat loss and cold penetration.
Each door is designed and assembled with precision. The solid iron frame and aluminum threshold provide durability and stability, while the clean, balanced design ensures the door fits a wide range of architectural styles.
Model - 1601 Iron
Color - Black
Glass - Safety Triplex, with mirrored-clear effect; This door design features five wide horizontal glass inserts that bring in light while keeping a bold, structured look. The proportions are clean and balanced, giving the door a strong visual presence. The full-length pull handle aligns with the doors geometry, making it a great fit for modern homes that value simplicity and solid construction.
Door thickness - 3 1/4"
Frame thickness - 4"
Exterior design - Coating of the door - Black Enamel metal.
Interior design - Coating of the door - Black Enamel metal.
Hardware included:
- Aluminum frame 4" thick - dimensions of the door 36" x 80" with the frame is 38" x 82".
- Aluminum threshold.
- Plate-type, primary lock for armoured type of steel doors, locked by 3 key turns, doors are captured in 3 places. The lock has replaceable core and 5 keys.
- Cylinder.
- 3D Hinges.
- Turnknob for lock.
- Armor plate for the lock.
- 2 Long Black Pull Handles

Tired of doing laundry in an unfinished rugged basement? The owners of this 1922 Seward Minneapolis home were as well! They contacted Castle to help them with their basement planning and build for a finished laundry space and new bathroom with shower.
Changes were first made to improve the health of the home. Asbestos tile flooring/glue was abated and the following items were added: a sump pump and drain tile, spray foam insulation, a glass block window, and a Panasonic bathroom fan.
After the designer and client walked through ideas to improve flow of the space, we decided to eliminate the existing 1/2 bath in the family room and build the new 3/4 bathroom within the existing laundry room. This allowed the family room to be enlarged.
Plumbing fixtures in the bathroom include a Kohler, Memoirs® Stately 24″ pedestal bathroom sink, Kohler, Archer® sink faucet and showerhead in polished chrome, and a Kohler, Highline® Comfort Height® toilet with Class Five® flush technology.
American Olean 1″ hex tile was installed in the shower’s floor, and subway tile on shower walls all the way up to the ceiling. A custom frameless glass shower enclosure finishes the sleek, open design.
Highly wear-resistant Adura luxury vinyl tile flooring runs throughout the entire bathroom and laundry room areas.
The full laundry room was finished to include new walls and ceilings. Beautiful shaker-style cabinetry with beadboard panels in white linen was chosen, along with glossy white cultured marble countertops from Central Marble, a Blanco, Precis 27″ single bowl granite composite sink in cafe brown, and a Kohler, Bellera® sink faucet.
We also decided to save and restore some original pieces in the home, like their existing 5-panel doors; one of which was repurposed into a pocket door for the new bathroom.
The homeowners completed the basement finish with new carpeting in the family room. The whole basement feels fresh, new, and has a great flow. They will enjoy their healthy, happy home for years to come.
Designed by: Emily Blonigen
See full details, including before photos at https://www.castlebri.com/basements/project-3378-1/

This project involved a full garage door replacement for a homeowner in Winnetka, IL. The old door was worn, noisy, and inefficient. Our team removed the existing system and installed a new insulated, modern garage door with upgraded safety sensors and a sleek design. The new door improved curb appeal, energy efficiency, and overall functionality. The homeowner was thrilled with the quiet operation and stylish finish.

Homeowner Services of Michigan (HSM) is excited to share the details of a new 16' x 22' family room expansion in Ann Arbor, Michigan. This project reflects our dedication to meeting our clients' specific needs.
Our clients approached us needing more space for their growing family and wanted a seamless integration with their existing home. After thorough consultations, we developed a plan to bring their vision to life.
The project began with careful architectural planning. We worked with a local architect to create detailed plans and secured all necessary permits to ensure compliance with local building codes.
Site preparation involved demolishing an existing carport, grading, and excavation to prepare the building pad for the new foundation. This step was essential to ensure a stable base for the construction.
Our team then focused on structural framing, tying the new addition to the existing home. We ensured that the new structure matched the current architectural style for a seamless blend. The addition was then roofed and sheathed to provide a sturdy and weatherproof exterior.
Next, we addressed the electrical work, installing new circuits for lighting, HVAC, and receptacles, and adding smoke and carbon monoxide detectors to meet safety standards. A licensed journeyman electrician performed the electrical service to ensure high-quality and compliant installations.
Insulation and drywall installation followed. We installed batt insulation to meet or exceed Michigan Energy Code requirements. The interior surfaces were finished with drywall, taping, mudding, sanding, and priming to prepare for painting. Baseboard molding and trim around doors and windows added the finishing touches.
Exterior features were also important. We framed and installed new windows and a front entry door and added a front eyebrow vent feature to match the existing structure. Vinyl siding was installed to complete the exterior, ensuring a cohesive look and enhanced curb appeal.
Throughout the project, we maintained a clean and professional worksite, disposing of debris responsibly and minimizing disruption to the client's daily lives. Our focus was always on delivering quality and ensuring client satisfaction.
This home addition project highlights our commitment to understanding and fulfilling our clients' needs. We are proud to have added valuable space and enhanced the overall functionality and aesthetic of the home.
These folks had a vision, a budget, and a whole lot of patience. We got through this family room remodel during a global pandemic. What great people to work with!

Sponsored
Delaware County, OH
Whisler Home Improvement
Franklin County's Committed Home Improvement Professionals

Homeowner Services of Michigan (HSM) is excited to share the details of a new 16' x 22' family room expansion in Ann Arbor, Michigan. This project reflects our dedication to meeting our clients' specific needs.
Our clients approached us needing more space for their growing family and wanted a seamless integration with their existing home. After thorough consultations, we developed a plan to bring their vision to life.
The project began with careful architectural planning. We worked with a local architect to create detailed plans and secured all necessary permits to ensure compliance with local building codes.
Site preparation involved demolishing an existing carport, grading, and excavation to prepare the building pad for the new foundation. This step was essential to ensure a stable base for the construction.
Our team then focused on structural framing, tying the new addition to the existing home. We ensured that the new structure matched the current architectural style for a seamless blend. The addition was then roofed and sheathed to provide a sturdy and weatherproof exterior.
Next, we addressed the electrical work, installing new circuits for lighting, HVAC, and receptacles, and adding smoke and carbon monoxide detectors to meet safety standards. A licensed journeyman electrician performed the electrical service to ensure high-quality and compliant installations.
Insulation and drywall installation followed. We installed batt insulation to meet or exceed Michigan Energy Code requirements. The interior surfaces were finished with drywall, taping, mudding, sanding, and priming to prepare for painting. Baseboard molding and trim around doors and windows added the finishing touches.
Exterior features were also important. We framed and installed new windows and a front entry door and added a front eyebrow vent feature to match the existing structure. Vinyl siding was installed to complete the exterior, ensuring a cohesive look and enhanced curb appeal.
Throughout the project, we maintained a clean and professional worksite, disposing of debris responsibly and minimizing disruption to the client's daily lives. Our focus was always on delivering quality and ensuring client satisfaction.
This home addition project highlights our commitment to understanding and fulfilling our clients' needs. We are proud to have added valuable space and enhanced the overall functionality and aesthetic of the home.
These folks had a vision, a budget, and a whole lot of patience. We got through this family room remodel during a global pandemic. What great people to work with!

Benefits of Plantation Shutters
Plantation shutters offer advantages and benefits to homeowners over other window coverings including:
• A permanent addition to a house: While they don't add much to the sale price and don't guarantee a return on investment, the curb appeal helps the house sell faster. The permanency of plantation shutters allows them to be included in appraisals.
• Versatility: Many have the ability to open only halfway if desired. If you want to let in all the light, plantation shutters swing away from the window to grant an unobstructed view.
• Insulation: When all louvers are closed, a good insulating barrier is created, trapping unwanted temperatures and saving you money on your energy bill.
• Easy maintenance: With wide louvers, a simple wipe-down is often all that's needed. Vinyl shutters can be taken off their hinges and sprayed off for a major cleaning.
• Elegance: The classic, yet modern look conveys a permanency like no other window dressing can. Whether painted or natural wood, they all have a look that says; welcome home.
Wood vs. Faux Wood
It's not hard to argue that natural wood is more appealing than vinyl or PVC. However, "faux wood," as it's sometimes called, has some advantages:
• Price -- Faux wood shutters are often lower in price than real wood.
• Weight -- Because some shutters are made "hollow core" (as opposed to vinyl-wrapped medium density fiberboard, MDF), they can be significantly lighter.
• Moisture Resistance -- If you live in an area with high humidity, hollow faux wood or aluminum core will resist expanding and sagging. (MDF core louvers will tend to expand and crack as the material swells with moisture.)
Natural wood is the choice for those who have a very healthy budget or for whom a specific appearance is a must. Among the advantages are:
• Size -- Because wood plantation shutters are made of hardwood, they can be quite a bit larger than plastic or vinyl. Vinyl shutters larger than 29 inches may be prone to sag, so they need divider rails or other supports which can destroy the traditional look of a plantation shutter.
• Natural -- While vinyl or plastic shutters can be painted to match any color scheme, the natural shades and finishes of the various species of wood have something for every look.
• Classic -- While many plastic shutters can be made to look like real wood, the faux wood finishes can vary significantly depending on manufacturer and model. Up close, it can be easy to tell they're plastic. The warmth of natural wood is a classic feel that's impossible to beat.
Popular Plantation Shutter Brands
When you go to purchase your plantation shutters, brands names may offer a good representation of high-, mid-, and low-cost range of what's available. Which one you choose depends on your budget and your tastes. Hunter-Douglas and Norman Shutters produce three lines of plantation shutters in both real wood and faux wood styles. A higher-end product, Hunter-Douglas may be worth the cost for beauty and quality of workmanship. The Window Outfitters and Sunland produce a mid-cost line of shutters. The mid-range pricing may be for those who are balancing aesthetics with a budget. National franchise and or box stores may not offer an in-house expert or designer. Look to local companies that specialize in plantation shutters looking online may offer a low-cost brand for budget-minded DIYers. Available in both faux and real wood, the affordability combines with the visual appeal to make this a very popular choice for plantation shutters. Regardless of which line you go with, be sure to ask about frames. Generally all manufactures offer frame choices and may add to the cost, but they add an unsurpassed beauty and warmth to a room with plantation shutters.
Plantation shutters look like similar to wooden blinds, but there are significant differences. Blinds are often narrow, made of aluminum or vinyl, and the slats tilt based on a gear and pulley mechanism and they hang in the window with cords. By contrast, plantation shutters have wide compound louvers that fit into a frame and are controlled by way of a wooden rod running up the middle. When not needed, they can be manufactured to swing back onto the wall. Options to are available to build a more contemporary look with a larger view with a “hidden tilt” feature.
Cost of Plantation Shutters
Nationally, the cost of plantation shutters, depending on their size and the material, whether or not they are custom arches and colors or stains, may vary. Most manufacturers want their shutters to be professionally installed to keep the warranty intact which is a benefit to the customer in the long run. They will usually have a limited lifetime warranty.
Cost of Installation
Costs for having plantation shutters installed by a contractor are a bit more predictable. Contractors who have installed plantation shutters before can quickly get accurate measurements and suggest which materials would work best in different rooms. For example, while natural wood may look beautiful in your living room, it might not be so practical in a bathroom where moisture will cause the wood to warp. The size, material, and quality of the shutter will have a significant effect on the cost. Contractors usually go through a shutter supplier and can get various sizes that are not normally available at home improvement stores. Hiring a professional team of knowledgeable suppliers and installers is a good choice.
Here are some sample prices of the shutters most contractors use for standard-sized windows: In general, plantation shutters should cost approximately $20 to $26 per square foot. Labor costs depend on factors such as the contractor's workload, remoteness of the location, environment, and the contractor's overhead. Labor generally runs about $100 per hour and will be added to the shutter cost.
• 16x20 -- Faux wood $120. Real wood $156
• 24x50 -- Faux wood $160. Real wood $208
• 36x54 -- Faux wood $270. Real wood $351
• 36x60 -- Faux wood $300 Real wood $390
• 42x72 -- Faux wood $420. Real wood $546
• 48x82 -- Faux wood $550. Real wood $715
DIY
Plantation shutters can be purchased and installed by the homeowners. How much they cost will depend on size and material. Faux wood shutter’s cost depends on size and wooden shutter’s cost will depend on size and whether or not they are painted or stained.
• Natural wood is $90-$600 depending on size. Many companies offer standard stained selection but custom color matching may be available from $175 -$250.
• Faux wood will be from $120-$500.
• Additional tools include: Hang Strips $4-$15 and about $4 for mounting hardware. Locks or closures can cost up to $15 for each shutter.
Finally, if you order them online, you can expect to pay $30-$70 shipping per shutter or per set of shutters per window depending on the supplier. Keep in mind that even if you're handy with tools, installing shutters can be time-consuming if you've never done it before there is defiantly a learning curve.

This client sought to update their recently purchased home in Alexandria. A gourmet kitchen that complemented the size of the home and property was a top priority. They wanted more light-filled and connected living spaces for their growing family. Updating the finishes throughout the home was also a necessity.
Design challenges included an existing utility space that occupied a large portion of the kitchen footprint, making the kitchen cramped and narrow. In addition, the foyer was dark, confined and uninviting as a result of its organization and enclosed nature of the main stair.
To overcome the challenges, we relocated the utilities, creating a more usable footprint for the kitchen. The aging furnace was replaced with a high efficiency furnace located in a newly insulated and conditioned crawl space. A new hot water heater was placed in the finished attic, and the electrical panel was also relocated. Then, we designed a portion of the kitchen to mask the need for dropped structural headers: the refrigerator, freezer and pantry were placed under the area that necessitated a drop bulkhead, creating a sleek built-in area for the appliances.
Once the utilities were moved, the kitchen could be opened up to a large family room and designed with a much-improved layout. Two new four-panel exterior doors replaced small doors at the family room to connect the main living space with the beautiful yard. In addition, white bead board was added to the family room ceiling, creating more visual continuity with the adjacent white kitchen.
To transform the foyer into a grand and welcoming entry, a small amount of space was taken from a large second floor bedroom, and the entire second floor structure was supported with a series of flush beams to allow the stair to be opened and expose the rail. New glass doors to the den, relocated at an angle from the main stair provide the foyer with more natural light and a wider, more inviting path to the kitchen.
In the master suite, the bedroom and bathroom entry doors were relocated to improve the room’s layout and offer more bathroom privacy and space for a walk-in closet. A room forgotten by the previous owner was turned into a family mudroom with built-ins and wainscoting to keep the family organized in style.
Photography by Greg Hadley

In Merion Station, PA, we successfully completed a comprehensive home renovation project that revitalized the entire property. Our services included new framing, drywall installation, and insulation upgrades to enhance energy efficiency and comfort. We also conducted interior painting to refresh the home's appearance. The kitchen was fully remodeled with modern cabinets, brand new countertops, and high-quality appliances, creating a functional and stylish culinary space. Bathrooms were renovated with new fixtures and updated vanities. Additional upgrades encompassed new hardwood floors, updated stairs, and improvements to three fireplaces. Exterior enhancements included a new roof, landscaping, and a refreshed driveway. This renovation has significantly improved the home's aesthetic appeal and functionality in Merion Station, PA.

Nestled in the lush landscape, a modern reinterpretation of a once-fallen barn now features a charming guest cottage with stylish details and contemporary amenities. Situated along a narrow lot in Germantown, New York, the cottage completes a cluster of existing buildings, forming an intimate courtyard on one side. Steel effect folding patio doors fully open the living areas to the expansive fields and the Catskill Mountains beyond.
The homeowners, a young family with parents living abroad, envisioned a cozy yet modern ADU for extended stays. Designed by Lauren Cawse, AIA, architect and partner at The Art of Building, the year-round retreat draws inspiration from traditional local barns while embracing a seamless indoor-outdoor connection.
Captivating Guest Cottage Design Enhances the Senses with Steel Effect Folding Patio Doors
The modern ADU design started with the site itself. Positioned between residential and commercial neighbors, the elongated property required a careful balance of privacy and openness. Architect Lauren Cawse approached the layout by redefining the existing house and garage as the east and west sides of an outdoor room, with the new cottage forming its southern boundary. This arrangement created a clear courtyard near the main residence while directing the 800-square-foot guest house toward the open meadow and the distant Catskill Mountains.
“The unique character of the site and its history inspired the architectural direction,” says Cawse. “The intent was to create a secondary structure in the compound in clear contrast to the modern farmhouse style of the house and garage.”
A Barn-Inspired Exterior Adds Visual Flair
The exterior envelope evokes a traditional barn with a simple gable shape, weathered wood siding, cedar shingles, and a foundation veneer made of local fieldstone. A large sliding barn door adds a complementary feature to the courtyard-facing side, creating a dynamic opening that maintains uninterrupted views through the cottage to the meadow beyond.
Steel effect folding patio doors surrounding the structure add a modern touch of transparency, and simulated divided lites allow the contemporary glass wall systems to harmonize with the traditional elements of the modern ADU design.
“The goal was to fully open the living areas to the outdoors, framing views to the meadows and mountains,” says Cawse. “The positioning of the NanaWall systems frames the views and, when open, dissolves the boundary between inside and out.”
Interior Design That Mirrors Nature’s Tranquility
Inside, the design program features a simple layout with one bedroom, a full bath, a kitchenette, and a living area with a wood-burning stove. The interior, a collaboration between The Art of Building and the homeowners, is defined by an understated palette and tactile materials that reflect the natural setting. Color is introduced through the framed glass views on all sides of the structure. Reclaimed timber collar ties span the ceiling overhead, while stone surfaces and naturally patinated metal accents add quiet texture throughout.
Custom hand-painted Delft tiles along the kitchen backsplash add personal detail, and terra cotta flooring in the bathroom brings warmth and old-world charm. Soaring ceilings and abundant daylight create a peaceful play of light and shadow, shifting subtly with the seasons and emphasizing the cottage’s connection to the natural landscape outside.
Sleek Steel Effect Folding Patio Doors Elevate the Modern ADU Design Aesthetic
Three customized steel effect folding patio doors define the living space, each aligned to respond to a different edge of the site. The largest, spanning nearly 20 feet wide and just under eight feet tall, opens directly onto the stone patio, allowing the main gathering area to extend fully into the landscape. Along the side of the living room, a smaller 10-foot-wide system introduces more light and ventilation, nearly creating an open corner condition if not for the structural post that supports the façade and roofline.
At the rear, a fourth ten-foot-wide system features a French door swing panel configuration that opens toward the courtyard, strengthening the design connection to the main residence. All steel effect folding patio doors were specified with a low-maintenance, water-rated Performance Sill to safeguard against inclement weather while providing a seamless, barrier-free transition to the outdoor patio.
Unique Customizations for Visual Appeal and a Steel Effect
Each folding patio door system is configured to open outward, maximizing usable floor space in the compact interior and allowing furniture placement to remain uninterrupted. By stacking outward, the steel effect folding patio doors, specified in a SE Classic Bronze powder coat, ensure every inch of the cottage is optimized. Simulated divided lites create a consistent rhythm across windows and doors, maintaining alignment with the traditional barn-inspired exterior.
In the bedroom, a three-panel, 10-foot-wide system mirrors these customizations, matching the steel effect divided-lite pattern and outward-opening configuration, extending the indoor-outdoor connection while preserving visual continuity throughout the ADU.
“The divided lites were crucial to the architectural vision, and while budget prohibited a steel and glass system, NanaWall Systems’ thin frames provide the open and airy feeling we hoped to attain,” says Cawse. “Simulated divided lites transition the thoroughly modern element of the glass walls to remain in harmony with the otherwise traditional palette.”
Matching Windows and Doors: Create a Cohesive Design Program
Alongside the larger openings in the living areas and bedroom, a smaller 3-foot-tall NanaWall tilt turn window was added to the bathroom. This window-sized NanaWall system perfectly matches the divided lite panels and sleek frames of the steel effect folding patio doors, creating a cohesive modern ADU design throughout. The compact opening provides ventilation and natural light, enhancing the spa-like atmosphere along with natural stone flooring. The matching glass lines and sleek profiles of the NanaWall Generation 4 comprehensive product line further unify visual consistency, allowing each system to fit into the architectural style seamlessly.
“This project had three bifold glass walls, a pair of double French doors with sidelites, and a single tilt turn window,” says architect Lauren Cawse. “Being able to work with a single manufacturer provided aesthetic cohesiveness and simplified coordination.”
Sustainability Where It Matters Most
New York weather can vary from hot 85-degree summers to cold 26-degree winters. Creating an efficient living space was a primary goal. To achieve this, the design included Timber HP-insulated walls and floors with a heat pump system for effective heating and cooling. Additionally, the steel effect folding patio doors and windows were specified with double-glazed panels to ensure a tight building envelope.
Indoor-Outdoor Living Spaces for Relaxing and Entertaining
In-house landscape designer Liz Pulver worked closely with the team to conceive open-air spaces that enhanced the connection between inside and outside. To the south end of the lot, the landscape transitions into an “enhanced meadow,” allowing the cottage to feel embedded within the surrounding fields rather than set apart from them. A circular pool was designed to mimic a natural pond with a modest footprint. Around it, a minimalist fence and sunken stone ha-ha wall offer discreet safety for young children.
Limited space due to existing infrastructure and zoning setbacks left only a small footprint for the swimming pool, prompting the designer to propose a circular form that maximized the usable swimming area. “We felt that the perfect way to integrate a pool into the property and to honor the landscape would be to treat the pool as a piece of art itself,” says Pulver. “The result is a beautiful round pool that serves as both a functional retreat and a sculptural moment.”
Final Thoughts: A Barn-Inspired Design for Contemporary Living
This modern ADU design skillfully combines modern features with the enduring charm of traditional barns. The outcome is a welcoming living space that stands out amid a stunning landscape. Natural materials that mimic the beauty of the outdoors, expansive steel effect folding patio doors that fill the space with fresh air and natural light, and a restrained interior design work together to create an inviting retreat for everyday living, throughout the seasons.
“When entering the site, the cottage feels as though it was always there,” says Cawse. “It achieves its two opposing goals by creating a feeling of intimacy and enclosure near the house while also functioning as a threshold to the expansive fields and views beyond.”
Explore how NanaWall folding patio doors elevate other ADU spaces in our inspiring project photo gallery!
Frequently Asked Questions (FAQs)
What is Slimline Steel Effect?
Steel Effect is a folding patio door design option that replicates the appearance of traditional steel-framed glass doors. It combines the look of steel with the performance benefits of aluminum, including energy efficiency, low maintenance, greater design flexibility, and lower cost.
How does a NanaWall Steel Effect aluminum system compare to traditional steel-framed glass doors?
NanaWall Slimline Steel Effect folding patio doors replicate the narrow frames of traditional steel doors with improved weather and thermal performance and easier operation. They are lighter, more corrosion-resistant, and feature a thermally broken design for better energy efficiency and lower long-term maintenance.
What are the benefits of Steel Effect folding glass walls?
Steel Effect folding glass walls deliver the narrow sightlines and grid patterns of traditional steel, combined with the performance and low maintenance of aluminum. The slimline steel effect option offers all the benefits of our Generation 4 product line, including the FourFold / SixFold floating panel set option and smooth operation with Gothic arch stainless steel rollers on a stainless steel track.
Can Slimline Steel Effect glass walls be customized?
Yes, these systems offer a high level of customization to suit different architectural styles, including simulated divided lites specified in various patterns, popular SE colors for a true steel effect look, and a contemporary glass stop option for a refined look. Contact your local NanaWall representative for additional options here.
How energy-efficient and weather-resistant are Slimline Steel Effect folding patio doors?
Steel effect folding systems are engineered for strong thermal and weather performance. Thermally broken frames and high-performance glazing help improve energy efficiency. Each NanaWall system has been independently tested for air, water, structural integrity, and forced entry with excellent results.

Built using Insulated Concrete Forms (ICF), this home offers far more than beautiful curb appeal. The reinforced concrete structure provides exceptional strength, improved energy efficiency, superior sound reduction, and increased resistance to harsh weather conditions. Homeowners benefit from lower heating and cooling costs while enjoying year-round comfort.

Conversion of 1950s garage to energy efficient, high performance yoga studio with salvaged materials and barn aesthetic. Building was disassembled, brought up to modern structural standards, with taped seams and exterior insulation for increased airtightness and insulation value, and reassembled using materials from original building and other old growth redwood and douglas fir salvaged from northern california barns. Exterior features galvanized roof, barn lights and reused redwood shiplap siding over rain screen for improved durability and traditional California barn look. Interior features high performance windows, American Clay plaster walls, salvaged wood throughout comprising light soffits, window casing, stools, baseboard, cap, stairs and benches.
Photo credit: Josh SpeidelJosh Speidel

In Merion Station, PA, we successfully completed a comprehensive home renovation project that revitalized the entire property. Our services included new framing, drywall installation, and insulation upgrades to enhance energy efficiency and comfort. We also conducted interior painting to refresh the home's appearance. The kitchen was fully remodeled with modern cabinets, brand new countertops, and high-quality appliances, creating a functional and stylish culinary space. Bathrooms were renovated with new fixtures and updated vanities. Additional upgrades encompassed new hardwood floors, updated stairs, and improvements to three fireplaces. Exterior enhancements included a new roof, landscaping, and a refreshed driveway. This renovation has significantly improved the home's aesthetic appeal and functionality in Merion Station, PA.

Photo by Amy Gardner
This house, built in the 1960s, sits southfacing on a terrific wooded lot in Bethesda, Maryland.
The owners desire a whole-house renovation which would improve the general building fabric and systems, and extend the sense of living out of doors in all seasons.
The original sixties-modern character is preserved and the renovation extends the design forward into a contemporary, modern approach. Connections to and through the site are enhanced through the creation of new larger window and door openings.
Screened porches and decks perch above the sloped and wooded site. The new kitchen and bathrooms allow for opportunities to feel out-of -doors while preparing, cooking, dining, and bathing.
Smart passive strategies guide the environmental choices for this project, including envelope improvements, updated mechanical systems, and on-site stormwater management.

These homeowners gave their house a noticeable facelift simply by installing new garage doors. With state-of-the-art construction and technology, these doors are energy efficient, durable and aesthetically pleasing. Notice the soft gray color, arched windows, textured panel design and decorative hinges/handles. Ranked as the #1 home improvement for cost effectiveness and curb appeal, homeowners won't go wrong by updating their garage doors. | Photo Credits: Pro-Lift Garage Doors Murfreesboro Tn https://www.proliftdoors.com/murfreesboro/

Customized Honeycomb shades in the off-white shade were installed by Beltway Blinds from Greenbelt, MD. The honeycomb is meant to insulate and improve its energy efficiency.
Homeowners love that they are able to enjoy the comfort of their couch without too much heat coming in.
Beltway Blinds caters to the whole of Metro-DC and Baltimore area.
Visit the www.beltwayblinds.com for more details on how to get this!

Tired of doing laundry in an unfinished rugged basement? The owners of this 1922 Seward Minneapolis home were as well! They contacted Castle to help them with their basement planning and build for a finished laundry space and new bathroom with shower.
Changes were first made to improve the health of the home. Asbestos tile flooring/glue was abated and the following items were added: a sump pump and drain tile, spray foam insulation, a glass block window, and a Panasonic bathroom fan.
After the designer and client walked through ideas to improve flow of the space, we decided to eliminate the existing 1/2 bath in the family room and build the new 3/4 bathroom within the existing laundry room. This allowed the family room to be enlarged.
Plumbing fixtures in the bathroom include a Kohler, Memoirs® Stately 24″ pedestal bathroom sink, Kohler, Archer® sink faucet and showerhead in polished chrome, and a Kohler, Highline® Comfort Height® toilet with Class Five® flush technology.
American Olean 1″ hex tile was installed in the shower’s floor, and subway tile on shower walls all the way up to the ceiling. A custom frameless glass shower enclosure finishes the sleek, open design.
Highly wear-resistant Adura luxury vinyl tile flooring runs throughout the entire bathroom and laundry room areas.
The full laundry room was finished to include new walls and ceilings. Beautiful shaker-style cabinetry with beadboard panels in white linen was chosen, along with glossy white cultured marble countertops from Central Marble, a Blanco, Precis 27″ single bowl granite composite sink in cafe brown, and a Kohler, Bellera® sink faucet.
We also decided to save and restore some original pieces in the home, like their existing 5-panel doors; one of which was repurposed into a pocket door for the new bathroom.
The homeowners completed the basement finish with new carpeting in the family room. The whole basement feels fresh, new, and has a great flow. They will enjoy their healthy, happy home for years to come.
Designed by: Emily Blonigen
See full details, including before photos at https://www.castlebri.com/basements/project-3378-1/

Nestled in the lush landscape, a modern reinterpretation of a once-fallen barn now features a charming guest cottage with stylish details and contemporary amenities. Situated along a narrow lot in Germantown, New York, the cottage completes a cluster of existing buildings, forming an intimate courtyard on one side. Steel effect folding patio doors fully open the living areas to the expansive fields and the Catskill Mountains beyond.
The homeowners, a young family with parents living abroad, envisioned a cozy yet modern ADU for extended stays. Designed by Lauren Cawse, AIA, architect and partner at The Art of Building, the year-round retreat draws inspiration from traditional local barns while embracing a seamless indoor-outdoor connection.
Captivating Guest Cottage Design Enhances the Senses with Steel Effect Folding Patio Doors
The modern ADU design started with the site itself. Positioned between residential and commercial neighbors, the elongated property required a careful balance of privacy and openness. Architect Lauren Cawse approached the layout by redefining the existing house and garage as the east and west sides of an outdoor room, with the new cottage forming its southern boundary. This arrangement created a clear courtyard near the main residence while directing the 800-square-foot guest house toward the open meadow and the distant Catskill Mountains.
“The unique character of the site and its history inspired the architectural direction,” says Cawse. “The intent was to create a secondary structure in the compound in clear contrast to the modern farmhouse style of the house and garage.”
A Barn-Inspired Exterior Adds Visual Flair
The exterior envelope evokes a traditional barn with a simple gable shape, weathered wood siding, cedar shingles, and a foundation veneer made of local fieldstone. A large sliding barn door adds a complementary feature to the courtyard-facing side, creating a dynamic opening that maintains uninterrupted views through the cottage to the meadow beyond.
Steel effect folding patio doors surrounding the structure add a modern touch of transparency, and simulated divided lites allow the contemporary glass wall systems to harmonize with the traditional elements of the modern ADU design.
“The goal was to fully open the living areas to the outdoors, framing views to the meadows and mountains,” says Cawse. “The positioning of the NanaWall systems frames the views and, when open, dissolves the boundary between inside and out.”
Interior Design That Mirrors Nature’s Tranquility
Inside, the design program features a simple layout with one bedroom, a full bath, a kitchenette, and a living area with a wood-burning stove. The interior, a collaboration between The Art of Building and the homeowners, is defined by an understated palette and tactile materials that reflect the natural setting. Color is introduced through the framed glass views on all sides of the structure. Reclaimed timber collar ties span the ceiling overhead, while stone surfaces and naturally patinated metal accents add quiet texture throughout.
Custom hand-painted Delft tiles along the kitchen backsplash add personal detail, and terra cotta flooring in the bathroom brings warmth and old-world charm. Soaring ceilings and abundant daylight create a peaceful play of light and shadow, shifting subtly with the seasons and emphasizing the cottage’s connection to the natural landscape outside.
Sleek Steel Effect Folding Patio Doors Elevate the Modern ADU Design Aesthetic
Three customized steel effect folding patio doors define the living space, each aligned to respond to a different edge of the site. The largest, spanning nearly 20 feet wide and just under eight feet tall, opens directly onto the stone patio, allowing the main gathering area to extend fully into the landscape. Along the side of the living room, a smaller 10-foot-wide system introduces more light and ventilation, nearly creating an open corner condition if not for the structural post that supports the façade and roofline.
At the rear, a fourth ten-foot-wide system features a French door swing panel configuration that opens toward the courtyard, strengthening the design connection to the main residence. All steel effect folding patio doors were specified with a low-maintenance, water-rated Performance Sill to safeguard against inclement weather while providing a seamless, barrier-free transition to the outdoor patio.
Unique Customizations for Visual Appeal and a Steel Effect
Each folding patio door system is configured to open outward, maximizing usable floor space in the compact interior and allowing furniture placement to remain uninterrupted. By stacking outward, the steel effect folding patio doors, specified in a SE Classic Bronze powder coat, ensure every inch of the cottage is optimized. Simulated divided lites create a consistent rhythm across windows and doors, maintaining alignment with the traditional barn-inspired exterior.
In the bedroom, a three-panel, 10-foot-wide system mirrors these customizations, matching the steel effect divided-lite pattern and outward-opening configuration, extending the indoor-outdoor connection while preserving visual continuity throughout the ADU.
“The divided lites were crucial to the architectural vision, and while budget prohibited a steel and glass system, NanaWall Systems’ thin frames provide the open and airy feeling we hoped to attain,” says Cawse. “Simulated divided lites transition the thoroughly modern element of the glass walls to remain in harmony with the otherwise traditional palette.”
Matching Windows and Doors: Create a Cohesive Design Program
Alongside the larger openings in the living areas and bedroom, a smaller 3-foot-tall NanaWall tilt turn window was added to the bathroom. This window-sized NanaWall system perfectly matches the divided lite panels and sleek frames of the steel effect folding patio doors, creating a cohesive modern ADU design throughout. The compact opening provides ventilation and natural light, enhancing the spa-like atmosphere along with natural stone flooring. The matching glass lines and sleek profiles of the NanaWall Generation 4 comprehensive product line further unify visual consistency, allowing each system to fit into the architectural style seamlessly.
“This project had three bifold glass walls, a pair of double French doors with sidelites, and a single tilt turn window,” says architect Lauren Cawse. “Being able to work with a single manufacturer provided aesthetic cohesiveness and simplified coordination.”
Sustainability Where It Matters Most
New York weather can vary from hot 85-degree summers to cold 26-degree winters. Creating an efficient living space was a primary goal. To achieve this, the design included Timber HP-insulated walls and floors with a heat pump system for effective heating and cooling. Additionally, the steel effect folding patio doors and windows were specified with double-glazed panels to ensure a tight building envelope.
Indoor-Outdoor Living Spaces for Relaxing and Entertaining
In-house landscape designer Liz Pulver worked closely with the team to conceive open-air spaces that enhanced the connection between inside and outside. To the south end of the lot, the landscape transitions into an “enhanced meadow,” allowing the cottage to feel embedded within the surrounding fields rather than set apart from them. A circular pool was designed to mimic a natural pond with a modest footprint. Around it, a minimalist fence and sunken stone ha-ha wall offer discreet safety for young children.
Limited space due to existing infrastructure and zoning setbacks left only a small footprint for the swimming pool, prompting the designer to propose a circular form that maximized the usable swimming area. “We felt that the perfect way to integrate a pool into the property and to honor the landscape would be to treat the pool as a piece of art itself,” says Pulver. “The result is a beautiful round pool that serves as both a functional retreat and a sculptural moment.”
Final Thoughts: A Barn-Inspired Design for Contemporary Living
This modern ADU design skillfully combines modern features with the enduring charm of traditional barns. The outcome is a welcoming living space that stands out amid a stunning landscape. Natural materials that mimic the beauty of the outdoors, expansive steel effect folding patio doors that fill the space with fresh air and natural light, and a restrained interior design work together to create an inviting retreat for everyday living, throughout the seasons.
“When entering the site, the cottage feels as though it was always there,” says Cawse. “It achieves its two opposing goals by creating a feeling of intimacy and enclosure near the house while also functioning as a threshold to the expansive fields and views beyond.”
Explore how NanaWall folding patio doors elevate other ADU spaces in our inspiring project photo gallery!
Frequently Asked Questions (FAQs)
What is Slimline Steel Effect?
Steel Effect is a folding patio door design option that replicates the appearance of traditional steel-framed glass doors. It combines the look of steel with the performance benefits of aluminum, including energy efficiency, low maintenance, greater design flexibility, and lower cost.
How does a NanaWall Steel Effect aluminum system compare to traditional steel-framed glass doors?
NanaWall Slimline Steel Effect folding patio doors replicate the narrow frames of traditional steel doors with improved weather and thermal performance and easier operation. They are lighter, more corrosion-resistant, and feature a thermally broken design for better energy efficiency and lower long-term maintenance.
What are the benefits of Steel Effect folding glass walls?
Steel Effect folding glass walls deliver the narrow sightlines and grid patterns of traditional steel, combined with the performance and low maintenance of aluminum. The slimline steel effect option offers all the benefits of our Generation 4 product line, including the FourFold / SixFold floating panel set option and smooth operation with Gothic arch stainless steel rollers on a stainless steel track.
Can Slimline Steel Effect glass walls be customized?
Yes, these systems offer a high level of customization to suit different architectural styles, including simulated divided lites specified in various patterns, popular SE colors for a true steel effect look, and a contemporary glass stop option for a refined look. Contact your local NanaWall representative for additional options here.
How energy-efficient and weather-resistant are Slimline Steel Effect folding patio doors?
Steel effect folding systems are engineered for strong thermal and weather performance. Thermally broken frames and high-performance glazing help improve energy efficiency. Each NanaWall system has been independently tested for air, water, structural integrity, and forced entry with excellent results.
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