Search results for "Environmental science" in Home Design Ideas

Project Spotlight: Hillside Stone Steps
January 25, 2015
Affordable Hardscapes of Virginia - (Virginia Beach, VA) Our client had recently constructed a new custom waterfront home in Virginia Beach, VA. The homes main property is elevated almost 30' above the water, boat lift and dock. The natural hillside leading from backyard is steep, experiencing erosion, and difficult to trek up and down. To access the main property from the dock you would need to climb the steep embankment and to get to the dock below it was a definite test of will. After meeting the client to discuss options it was clear to us that a innovative blend of science and art would be needed to achieve their goals and expectations.
Affordable Hardscapes of Virginia submitted an initial design utilizing Eagle Bay's Dublin wall stone as the primary material to construct the 18 individual steps necessary. At the clients request to utilize material left over from the homes construction (2" thick limestone) and incorporate wood to match homes elements the final design was approved. Planning for the project included submittals and approvals by way of a Joint Permit Application administered by the Virginia Marine Resources Commission (VMRC).
Do to access limitations and the desire to have minimal environmental impact all excavation and installation was done using only hand tools. Each of the (18) steps was individually built in place on solid footings with subsurface drainage. The steps risers are built with 12" x 8" x 4" (tall) Eagle Bay Dublin Freestanding Wall block in Tan. The limestone step treads are from recycled material left over from the construction of the new home. The wood used to frame around the limestone treads is clear Spanish Cedar cut and planned to 2" x 6".

Richard P. Rauso, ASLA
Design ideas for a small contemporary full sun front yard water fountain landscape.
Design ideas for a small contemporary full sun front yard water fountain landscape.

Affordable Hardscapes of Virginia - (Virginia Beach, VA) Our client had recently constructed a new custom waterfront home in Virginia Beach, VA. The homes main property is elevated almost 30' above the water, boat lift and dock. The natural hillside leading from backyard is steep, experiencing erosion, and difficult to trek up and down. To access the main property from the dock you would need to climb the steep embankment and to get to the dock below it was a definite test of will. After meeting the client to discuss options it was clear to us that a innovative blend of science and art would be needed to achieve their goals and expectations.
Affordable Hardscapes of Virginia submitted an initial design utilizing Eagle Bay's Dublin wall stone as the primary material to construct the 18 individual steps necessary. At the clients request to utilize material left over from the homes construction (2" thick limestone) and incorporate wood to match homes elements the final design was approved. Planning for the project included submittals and approvals by way of a Joint Permit Application administered by the Virginia Marine Resources Commission (VMRC).
Do to access limitations and the desire to have minimal environmental impact all excavation and installation was done using only hand tools. Each of the (18) steps was individually built in place on solid footings with subsurface drainage. The steps risers are built with 12" x 8" x 4" (tall) Eagle Bay Dublin Freestanding Wall block in Tan. The limestone step treads are from recycled material left over from the construction of the new home. The wood used to frame around the limestone treads is clear Spanish Cedar cut and planned to 2" x 6". Click Hillside Stone Steps to view additional project photos.
Find the right local pro for your project

In Dubai's luxury residential landscape, the bedroom has evolved from a simple sleep space into a sophisticated personal retreat. Antonovich Group, a distinguished interior design Dubai firm, has perfected the art of modern bedroom transformation through their specialized fit-out and furniture solutions that balance aesthetic refinement with sleep science principles.
Their recent bedroom project in Dubai Hills Estate exemplifies their contemporary approach—minimalist architectural detailing provides a serene backdrop for statement furniture pieces and thoughtfully curated materials. As a premier interior renovation company Dubai homeowners select for comprehensive transformations, Antonovich Group begins each bedroom project with a detailed lifestyle assessment to understand sleep patterns, morning routines, and personal preferences.
"The modern bedroom serves multiple functions beyond sleep," explains their design director. "It often incorporates dressing areas, work spaces, and relaxation zones while maintaining an atmosphere conducive to rest. This complexity requires thoughtful spatial planning and integrated solutions."
What distinguishes Antonovich Group's bedroom designs is their custom furniture program, which creates bespoke pieces tailored precisely to each space and client. Rather than selecting from standard collections, clients receive one-of-a-kind beds, nightstands, wardrobes, and seating that perfectly balance form and function. Each piece undergoes rigorous review for both visual appeal and ergonomic performance.
Material selection for these sleep environments showcases the firm's expertise in creating sensory harmony. Acoustic wall treatments minimize noise disruption, temperature-regulating fabrics enhance sleep quality, and carefully selected woods bring natural warmth to the space. Lighting receives particular attention, with programmable systems that support circadian rhythms.
"As an interior renovation company Dubai residents trust with their most personal spaces, we recognize that bedroom design affects wellbeing directly," notes the wellness specialist. "Our integrated approach addresses not just aesthetics but also the environmental factors that influence sleep quality."
For homeowners contemplating bedroom transformations, Antonovich Group offers consultation services that explore the possibilities of modern sleep sanctuaries—spaces that represent the perfect synthesis of contemporary design principles and deeply personal comfort requirements.

In Dubai's luxury residential landscape, the bedroom has evolved from a simple sleep space into a sophisticated personal retreat. Antonovich Group, a distinguished interior design Dubai firm, has perfected the art of modern bedroom transformation through their specialized fit-out and furniture solutions that balance aesthetic refinement with sleep science principles.
Their recent bedroom project in Dubai Hills Estate exemplifies their contemporary approach—minimalist architectural detailing provides a serene backdrop for statement furniture pieces and thoughtfully curated materials. As a premier interior renovation company Dubai homeowners select for comprehensive transformations, Antonovich Group begins each bedroom project with a detailed lifestyle assessment to understand sleep patterns, morning routines, and personal preferences.
"The modern bedroom serves multiple functions beyond sleep," explains their design director. "It often incorporates dressing areas, work spaces, and relaxation zones while maintaining an atmosphere conducive to rest. This complexity requires thoughtful spatial planning and integrated solutions."
What distinguishes Antonovich Group's bedroom designs is their custom furniture program, which creates bespoke pieces tailored precisely to each space and client. Rather than selecting from standard collections, clients receive one-of-a-kind beds, nightstands, wardrobes, and seating that perfectly balance form and function. Each piece undergoes rigorous review for both visual appeal and ergonomic performance.
Material selection for these sleep environments showcases the firm's expertise in creating sensory harmony. Acoustic wall treatments minimize noise disruption, temperature-regulating fabrics enhance sleep quality, and carefully selected woods bring natural warmth to the space. Lighting receives particular attention, with programmable systems that support circadian rhythms.
"As an interior renovation company Dubai residents trust with their most personal spaces, we recognize that bedroom design affects wellbeing directly," notes the wellness specialist. "Our integrated approach addresses not just aesthetics but also the environmental factors that influence sleep quality."
For homeowners contemplating bedroom transformations, Antonovich Group offers consultation services that explore the possibilities of modern sleep sanctuaries—spaces that represent the perfect synthesis of contemporary design principles and deeply personal comfort requirements.

Master Bedroom with Red Bed Frame and custom drapery and bedding.
Bedroom - traditional master light wood floor bedroom idea in Charlotte
Bedroom - traditional master light wood floor bedroom idea in Charlotte

The Science of Light and Learning
To understand the relationship between lighting and learning, it’s critical to grasp the concept of correlated colour temperature (CCT). CCT refers to the warmth or coolness of light, measured in Kelvin (K). Lower CCTs (around 3000K) provide a warm, cosy atmosphere, while higher CCTs (5000K or above) emit a cool, daylight-like glow. Studies have shown that cool white light, which mimics natural daylight, can increase alertness and mood, contributing to improved cognitive performance. LED lighting, with its ability to produce this desired CCT, makes an ideal choice for educational settings.
LED Lighting: Brightening the Future of Education
Energy Efficiency and Cost Effectiveness
One of the main advantages of LED lighting is its energy efficiency. Traditional lighting solutions like fluorescent and incandescent bulbs consume much more energy to produce the same amount of light as LEDs, which is not only environmentally harmful but also financially costly. Switching to LED lights can result in substantial cost savings for schools, enabling them to redirect funds to other critical areas of education.
Durability and Longevity
LED lights are renowned for their durability and longevity. They have a significantly longer lifespan compared to conventional lights, which means less frequent replacement and reduced maintenance costs. This durability also minimises disruptions caused by light failure, providing a consistent, well-lit learning environment.
Improved Visibility and Reduced Eye Strain
With their superior colour rendering index (CRI), LED lights render colours more accurately, leading to improved visibility. This is particularly beneficial in educational settings, where activities often require distinguishing fine details and colours. LED lights also emit less glare than traditional lighting solutions, reducing eye strain and fatigue. This can lead to better concentration and increased comfort for both students and teachers.
Incorporating LED Lighting in Classrooms: Practical Considerations
When transitioning to LED lighting in classrooms, a few key factors need to be taken into account. Firstly, the lighting design should ensure an even distribution of light, preventing shadowy or overly bright spots that could distract or discomfort students. Secondly, the integration of dimming capabilities can provide flexibility, allowing educators to adjust the lighting level based on the task at hand. Finally, lighting controls can be used to take advantage of natural light, automatically dimming or turning off the LEDs when sufficient daylight is present.
Conclusion: The Bright Promise of LED Lighting in Education
As education systems continue to evolve, it’s imperative to keep sight of the physical factors that significantly impact learning, one of which is lighting. LED technology, with its myriad benefits, offers an innovative and effective way to enhance the quality of lighting in classrooms. By prioritising investments in such improvements, we can take a significant step towards creating an optimised learning environment that nurtures the educational success of future generations.

Photo taken in the garden of David Benner. Photo by Jay Sifford
This is an example of a traditional landscaping in Charlotte.
This is an example of a traditional landscaping in Charlotte.

The homes in Heritage Hills in Chapel Hill, NC are representative of the popularity and explosive growth of American Home Ownership that occurred during the economic expansion that followed the end of WW II. They were designed and built to foster the benefits and sense of “community”, where families could come together and share theirs and their children’s lives. They are typically in very desirable locations within their larger communities, and remodeling them with modern amenities, increasing the performance and efficiency of them, and having them Green Certified (independent third-party verified) makes them extremely attractive to buyers, and helps to raise other property values within the neighborhood.
Green Certified Remodeled Homes offer significant value and advantage in the marketplace over similar homes in their area, which is especially important as a new, younger era of home buyers enter the market. Current trends suggest that younger (as well as many “seasoned”) homeowners are interested in smaller, more efficient (and thus affordable) homes situated closer to shopping, their work, entertainment opportunities, and access to the economic and environmental benefits of mass transit.
These older homes also offer an additional value that is continuing to gain visibility and appreciation in the market place. They were built from lumber from slower-growth trees (denser and harder wood), and as such offer superior structural support compared to the same home built using lumber from today’s faster-growing (softer and less-dense wood) trees.
Robin and Kent had lived in their 2-story Gambrel Roof home in Heritage Hills since 1994. The house was structurally sound, due in large part to the old-growth (and denser) yellow pine that was used in its framing. They loved the quiet neighborhood, its sense of community and amenities, and their home. It suited their life-style and needs; and they had decided that they would remain in the home. It was showing its age, and was in need of general repairs and maintenance, and its energy, water, and indoor air quality performance was continuing to increase their ongoing cost of ownership.
Robin loved the screen porch that looked out on their private and nicely landscaped back yard, but she wanted to be able to use it in the colder months of the year. She was unsatisfied with the kitchen and the mud room / laundry room, and the darkness of other living spaces. A previous water leak in the laundry room had resulted in a large patch of mold that had compromised flooring, wall board, and insulation and contributed to the homes reduced indoor air quality.
The home lacked insulation in the crawl, and inadequate insulation in the attic. The single HVAC unit had been replaced a few years earlier with a more efficient unit, but with a single programmable thermostat control on the first floor and aging and un-insulated ducting, the second floor was often over-heated in the summer months.
The original wood windows had begun to deteriorate and were drafty and inefficient, and the original wood-burning fireplace was an open conduit for escaping conditioned air as well as an inlet for wood-smoke smelling air being pulled into the home. The siding had been replaced a few years earlier with a cement-fiber product, but the exterior wood trim was compromised and beginning to look unsightly. Its original architecture had been altered over the years in ways that presented ongoing maintenance and durability issues, as well as disrupting the elegance of the original design.
Kent has worked for over 30 years in the Environmental Sciences field, and is considered to be a national expert in understanding the sources of, and human exposure to pollutants in indoor environments. He had always been very conscious and cautious about the effects on indoor air quality that the construction, furnishings, and products used in home had on him and his family.
Project Goals
Increase the performance of their home by improving energy efficiency by at least 40% and lowering their natural gas and electric utility costs.
Increase the performance of their home by reducing water usage by at least 40% and lowering the water utility costs.
Increase the comfort of their home that was being compromised by an inadequate HVAC design, inadequate insulation, inefficient and compromised wood windows, and copious air intrusions and drafts.
Improve the healthiness of the homes indoor air quality that was being compromised by an open wood-burning fireplace, and prior water intrusion that had allowed colonies of mold to thrive.
Create a new Kitchen, Family Room, Home Office, Mudroom, and Laundry Room that featured some of the latest designs and trends and harmonized with the rest of the homes charm.
Increase the usefulness and aesthetics of the screened porch by creating a warm and inviting semi-conditioned 3-Season Room that extended the times during the year that it was comfortable.
Introduce day-lighting into areas of the home that were dark and uninviting.
Brighten and harmonize all of the interior finishes.
Protect and restore the exterior of the home with superior-performing products and finishes.
Achieve Gold Level Green Home Certification in conformance with the ICC 700-2012 National Green Building Standards (NGBS).

Waterfall and garden ponds in this backyard features a stone bridge and large koi pond. Backyard Waterfall, water garden, garden design by Matthew Giampietro of Waterfalls Fountains & Gardens Inc.

We used: Custom cherry cabinetry in Arts & Crafts Shaker style by Kabinart in Boulder and Espresso stains. Liberty Hardware Venetian bronze 1-1/2" cabinet knobs. KitchenAid Architect II Series 22 CF counter-depth French door refrigerator. KitchenAid Architect Series II 27" convection single wall oven. KitchenAid 36" 6-burner dual fuel freestanding commercial-style range. KitchenAid Architect II Series 24" dishwasher. Sharp Insight Pro Series 24" built-in microwave drawer (Model #KB6524PS). Crystorama Solaris 12" wide pendant lights in English bronze. Granite countertops in Brown Fantasy. 3"x6" polished marble backsplash.
Paint colors:
Walls: Glidden Silver Cloud 30YY 63/024
Ceilings/Trims/Doors: Glidden Swan White GLC23
Robert B. Narod Photography

Gorgeous master bath with dramatic retro "wave" tile. Peak Photography
Example of a 1950s bathroom design in Los Angeles
Example of a 1950s bathroom design in Los Angeles

The homes in Heritage Hills in Chapel Hill, NC are representative of the popularity and explosive growth of American Home Ownership that occurred during the economic expansion that followed the end of WW II. They were designed and built to foster the benefits and sense of “community”, where families could come together and share theirs and their children’s lives. They are typically in very desirable locations within their larger communities, and remodeling them with modern amenities, increasing the performance and efficiency of them, and having them Green Certified (independent third-party verified) makes them extremely attractive to buyers, and helps to raise other property values within the neighborhood.
Green Certified Remodeled Homes offer significant value and advantage in the marketplace over similar homes in their area, which is especially important as a new, younger era of home buyers enter the market. Current trends suggest that younger (as well as many “seasoned”) homeowners are interested in smaller, more efficient (and thus affordable) homes situated closer to shopping, their work, entertainment opportunities, and access to the economic and environmental benefits of mass transit.
These older homes also offer an additional value that is continuing to gain visibility and appreciation in the market place. They were built from lumber from slower-growth trees (denser and harder wood), and as such offer superior structural support compared to the same home built using lumber from today’s faster-growing (softer and less-dense wood) trees.
Robin and Kent had lived in their 2-story Gambrel Roof home in Heritage Hills since 1994. The house was structurally sound, due in large part to the old-growth (and denser) yellow pine that was used in its framing. They loved the quiet neighborhood, its sense of community and amenities, and their home. It suited their life-style and needs; and they had decided that they would remain in the home. It was showing its age, and was in need of general repairs and maintenance, and its energy, water, and indoor air quality performance was continuing to increase their ongoing cost of ownership.
Robin loved the screen porch that looked out on their private and nicely landscaped back yard, but she wanted to be able to use it in the colder months of the year. She was unsatisfied with the kitchen and the mud room / laundry room, and the darkness of other living spaces. A previous water leak in the laundry room had resulted in a large patch of mold that had compromised flooring, wall board, and insulation and contributed to the homes reduced indoor air quality.
The home lacked insulation in the crawl, and inadequate insulation in the attic. The single HVAC unit had been replaced a few years earlier with a more efficient unit, but with a single programmable thermostat control on the first floor and aging and un-insulated ducting, the second floor was often over-heated in the summer months.
The original wood windows had begun to deteriorate and were drafty and inefficient, and the original wood-burning fireplace was an open conduit for escaping conditioned air as well as an inlet for wood-smoke smelling air being pulled into the home. The siding had been replaced a few years earlier with a cement-fiber product, but the exterior wood trim was compromised and beginning to look unsightly. Its original architecture had been altered over the years in ways that presented ongoing maintenance and durability issues, as well as disrupting the elegance of the original design.
Kent has worked for over 30 years in the Environmental Sciences field, and is considered to be a national expert in understanding the sources of, and human exposure to pollutants in indoor environments. He had always been very conscious and cautious about the effects on indoor air quality that the construction, furnishings, and products used in home had on him and his family.
Project Goals
Increase the performance of their home by improving energy efficiency by at least 40% and lowering their natural gas and electric utility costs.
Increase the performance of their home by reducing water usage by at least 40% and lowering the water utility costs.
Increase the comfort of their home that was being compromised by an inadequate HVAC design, inadequate insulation, inefficient and compromised wood windows, and copious air intrusions and drafts.
Improve the healthiness of the homes indoor air quality that was being compromised by an open wood-burning fireplace, and prior water intrusion that had allowed colonies of mold to thrive.
Create a new Kitchen, Family Room, Home Office, Mudroom, and Laundry Room that featured some of the latest designs and trends and harmonized with the rest of the homes charm.
Increase the usefulness and aesthetics of the screened porch by creating a warm and inviting semi-conditioned 3-Season Room that extended the times during the year that it was comfortable.
Introduce day-lighting into areas of the home that were dark and uninviting.
Brighten and harmonize all of the interior finishes.
Protect and restore the exterior of the home with superior-performing products and finishes.
Achieve Gold Level Green Home Certification in conformance with the ICC 700-2012 National Green Building Standards (NGBS).

Disappearing or Pond-less Waterfalls allow you to enjoy the look and sound of moving water in your landscape without the maintenance of a pond. A waterfall is undoubtedly the most beautiful and coveted feature in a landscape. The eye is naturally drawn to the shimmering movement of the water. The sound of falling water soothes and relaxes you like no there sound in nature. It's a great alternative for those who are just trying to 'get their feet wet' or looking to fit a little piece of paradise into a small backyard. If your landscape lacks the space or if you have safety concerns about an ecosystem pond, then a Pond-less Waterfall is perfect for you. You can also add a stream to a pondless waterfall to add to the size and create the sense of a creek running through your landscape.
Texas Ponds and Water Features creates some of the most natural-looking water features and pondless waterfalls in the state. Using only natural stone, our specialists create waterfalls that look as is nature had carved them over hundreds of years. We serve both the Austin and Central Texas area as well as the Houston and Southeast TX areas and just about anywhere in between. Contact us today to get your backyard water feature project started.

LEED Certification Level: V4
Builder: BPC Green Builders, LLC
Architect: Trillium Architects
The Taft School faculty home serves as a high performance residence and learning lab for students. The project also earned certification through ENERGY STAR, Indoor airPLUS, Water Sense, PHIUS, and Department of Energy Zero Energy Ready Homes with Living Building Challenge Petal recognition pending. The project team was honored with third place in the 2014 Connecticut Zero Energy Home Challenge. Excluding the photovoltaic installation the HERS index was 33, and with the 13.1 kW the HERS index is -14. A year of utility bills show the home is producing more electricity than it uses.
Located on a quiet street adjacent to campus the existing, historic home was deconstructed and materials donated or reused where possible. Challenged to find high efficiency windows that were historic commission acceptable, the team installed Klearwall awnings or casements over fixed glass (to mimic double hungs) with simulated divided lites (u-values as low as 0.13). A high solar heat gain coefficient (0.58) facilitates the passive solar gain for winter months, while well designed overhangs and a pergola shade summer sun. Double stud walls have 2¼” closed cell foam plus 8½” dense pack cellulose for a R-49 cavity. The exterior sheathing is R-6.6 Zip Wall System with taped seams to create the continuous air barrier. Inside the solid concrete foundation is 3” closed cell foam behind 2x4 stud walls and R-32 cellulose in the cavity. Prefabricated TJI joists frame the attic floor, an insulated “room” houses the heat recovery ventilator and ductwork, and blown in cellulose blankets it all in R-86. The house tested 0.6ACH50 proving the effectiveness of its air-tight envelope and attention to air sealing.
Heating and cooling is provided by efficient air source heat pumps (9.2 HSPF, 16.5 SEER) and delivered by short duct runs which tested extremely tight. A heat pump water heater provides domestic hot water and an on-demand switch, with an occupancy sensor at each bath, ensures hot water is delivered fast and efficiently. Low flow fixtures are WaterSense certified, appliances are Energy Star labeled, and all LED lighting. A Zehnder Novus 300 (93.3% efficient) HRV supplies 112 cfm of continuous fresh air while using only 32 watts of power and running quietly. The homeowners control the mechanical ventilation through the intuitive wall-mounted control pad to shut off or increase the ventilation. Chemicals and contaminants were reduced by using low VOC and GreenGuard certified sealants, adhesives, primers, and paints. A walk-off matt at the side entry and hardwood floors help control dirt and dust. The granite front steps were salvaged and local stone used for the patio and stone walls. Storm water runoff from the roof, patio, and driveway is managed by the rain garden. The native landscaping is low maintenance, a community garden produces vegetables, and the chicken coop is powered by its own roof mounted PV panels.
Taft School Director of Environmental Stewardship, Carly Borken has used the design and construction process as a teaching tool for her science classes. With access to the home monitoring system they can virtually access the residents’ consumption.

The homes in Heritage Hills in Chapel Hill, NC are representative of the popularity and explosive growth of American Home Ownership that occurred during the economic expansion that followed the end of WW II. They were designed and built to foster the benefits and sense of “community”, where families could come together and share theirs and their children’s lives. They are typically in very desirable locations within their larger communities, and remodeling them with modern amenities, increasing the performance and efficiency of them, and having them Green Certified (independent third-party verified) makes them extremely attractive to buyers, and helps to raise other property values within the neighborhood.
Green Certified Remodeled Homes offer significant value and advantage in the marketplace over similar homes in their area, which is especially important as a new, younger era of home buyers enter the market. Current trends suggest that younger (as well as many “seasoned”) homeowners are interested in smaller, more efficient (and thus affordable) homes situated closer to shopping, their work, entertainment opportunities, and access to the economic and environmental benefits of mass transit.
These older homes also offer an additional value that is continuing to gain visibility and appreciation in the market place. They were built from lumber from slower-growth trees (denser and harder wood), and as such offer superior structural support compared to the same home built using lumber from today’s faster-growing (softer and less-dense wood) trees.
Robin and Kent had lived in their 2-story Gambrel Roof home in Heritage Hills since 1994. The house was structurally sound, due in large part to the old-growth (and denser) yellow pine that was used in its framing. They loved the quiet neighborhood, its sense of community and amenities, and their home. It suited their life-style and needs; and they had decided that they would remain in the home. It was showing its age, and was in need of general repairs and maintenance, and its energy, water, and indoor air quality performance was continuing to increase their ongoing cost of ownership.
Robin loved the screen porch that looked out on their private and nicely landscaped back yard, but she wanted to be able to use it in the colder months of the year. She was unsatisfied with the kitchen and the mud room / laundry room, and the darkness of other living spaces. A previous water leak in the laundry room had resulted in a large patch of mold that had compromised flooring, wall board, and insulation and contributed to the homes reduced indoor air quality.
The home lacked insulation in the crawl, and inadequate insulation in the attic. The single HVAC unit had been replaced a few years earlier with a more efficient unit, but with a single programmable thermostat control on the first floor and aging and un-insulated ducting, the second floor was often over-heated in the summer months.
The original wood windows had begun to deteriorate and were drafty and inefficient, and the original wood-burning fireplace was an open conduit for escaping conditioned air as well as an inlet for wood-smoke smelling air being pulled into the home. The siding had been replaced a few years earlier with a cement-fiber product, but the exterior wood trim was compromised and beginning to look unsightly. Its original architecture had been altered over the years in ways that presented ongoing maintenance and durability issues, as well as disrupting the elegance of the original design.
Kent has worked for over 30 years in the Environmental Sciences field, and is considered to be a national expert in understanding the sources of, and human exposure to pollutants in indoor environments. He had always been very conscious and cautious about the effects on indoor air quality that the construction, furnishings, and products used in home had on him and his family.
Project Goals
Increase the performance of their home by improving energy efficiency by at least 40% and lowering their natural gas and electric utility costs.
Increase the performance of their home by reducing water usage by at least 40% and lowering the water utility costs.
Increase the comfort of their home that was being compromised by an inadequate HVAC design, inadequate insulation, inefficient and compromised wood windows, and copious air intrusions and drafts.
Improve the healthiness of the homes indoor air quality that was being compromised by an open wood-burning fireplace, and prior water intrusion that had allowed colonies of mold to thrive.
Create a new Kitchen, Family Room, Home Office, Mudroom, and Laundry Room that featured some of the latest designs and trends and harmonized with the rest of the homes charm.
Increase the usefulness and aesthetics of the screened porch by creating a warm and inviting semi-conditioned 3-Season Room that extended the times during the year that it was comfortable.
Introduce day-lighting into areas of the home that were dark and uninviting.
Brighten and harmonize all of the interior finishes.
Protect and restore the exterior of the home with superior-performing products and finishes.
Achieve Gold Level Green Home Certification in conformance with the ICC 700-2012 National Green Building Standards (NGBS).

The homes in Heritage Hills in Chapel Hill, NC are representative of the popularity and explosive growth of American Home Ownership that occurred during the economic expansion that followed the end of WW II. They were designed and built to foster the benefits and sense of “community”, where families could come together and share theirs and their children’s lives. They are typically in very desirable locations within their larger communities, and remodeling them with modern amenities, increasing the performance and efficiency of them, and having them Green Certified (independent third-party verified) makes them extremely attractive to buyers, and helps to raise other property values within the neighborhood.
Green Certified Remodeled Homes offer significant value and advantage in the marketplace over similar homes in their area, which is especially important as a new, younger era of home buyers enter the market. Current trends suggest that younger (as well as many “seasoned”) homeowners are interested in smaller, more efficient (and thus affordable) homes situated closer to shopping, their work, entertainment opportunities, and access to the economic and environmental benefits of mass transit.
These older homes also offer an additional value that is continuing to gain visibility and appreciation in the market place. They were built from lumber from slower-growth trees (denser and harder wood), and as such offer superior structural support compared to the same home built using lumber from today’s faster-growing (softer and less-dense wood) trees.
Robin and Kent had lived in their 2-story Gambrel Roof home in Heritage Hills since 1994. The house was structurally sound, due in large part to the old-growth (and denser) yellow pine that was used in its framing. They loved the quiet neighborhood, its sense of community and amenities, and their home. It suited their life-style and needs; and they had decided that they would remain in the home. It was showing its age, and was in need of general repairs and maintenance, and its energy, water, and indoor air quality performance was continuing to increase their ongoing cost of ownership.
Robin loved the screen porch that looked out on their private and nicely landscaped back yard, but she wanted to be able to use it in the colder months of the year. She was unsatisfied with the kitchen and the mud room / laundry room, and the darkness of other living spaces. A previous water leak in the laundry room had resulted in a large patch of mold that had compromised flooring, wall board, and insulation and contributed to the homes reduced indoor air quality.
The home lacked insulation in the crawl, and inadequate insulation in the attic. The single HVAC unit had been replaced a few years earlier with a more efficient unit, but with a single programmable thermostat control on the first floor and aging and un-insulated ducting, the second floor was often over-heated in the summer months.
The original wood windows had begun to deteriorate and were drafty and inefficient, and the original wood-burning fireplace was an open conduit for escaping conditioned air as well as an inlet for wood-smoke smelling air being pulled into the home. The siding had been replaced a few years earlier with a cement-fiber product, but the exterior wood trim was compromised and beginning to look unsightly. Its original architecture had been altered over the years in ways that presented ongoing maintenance and durability issues, as well as disrupting the elegance of the original design.
Kent has worked for over 30 years in the Environmental Sciences field, and is considered to be a national expert in understanding the sources of, and human exposure to pollutants in indoor environments. He had always been very conscious and cautious about the effects on indoor air quality that the construction, furnishings, and products used in home had on him and his family.
Project Goals
Increase the performance of their home by improving energy efficiency by at least 40% and lowering their natural gas and electric utility costs.
Increase the performance of their home by reducing water usage by at least 40% and lowering the water utility costs.
Increase the comfort of their home that was being compromised by an inadequate HVAC design, inadequate insulation, inefficient and compromised wood windows, and copious air intrusions and drafts.
Improve the healthiness of the homes indoor air quality that was being compromised by an open wood-burning fireplace, and prior water intrusion that had allowed colonies of mold to thrive.
Create a new Kitchen, Family Room, Home Office, Mudroom, and Laundry Room that featured some of the latest designs and trends and harmonized with the rest of the homes charm.
Increase the usefulness and aesthetics of the screened porch by creating a warm and inviting semi-conditioned 3-Season Room that extended the times during the year that it was comfortable.
Introduce day-lighting into areas of the home that were dark and uninviting.
Brighten and harmonize all of the interior finishes.
Protect and restore the exterior of the home with superior-performing products and finishes.
Achieve Gold Level Green Home Certification in conformance with the ICC 700-2012 National Green Building Standards (NGBS).

The homes in Heritage Hills in Chapel Hill, NC are representative of the popularity and explosive growth of American Home Ownership that occurred during the economic expansion that followed the end of WW II. They were designed and built to foster the benefits and sense of “community”, where families could come together and share theirs and their children’s lives. They are typically in very desirable locations within their larger communities, and remodeling them with modern amenities, increasing the performance and efficiency of them, and having them Green Certified (independent third-party verified) makes them extremely attractive to buyers, and helps to raise other property values within the neighborhood.
Green Certified Remodeled Homes offer significant value and advantage in the marketplace over similar homes in their area, which is especially important as a new, younger era of home buyers enter the market. Current trends suggest that younger (as well as many “seasoned”) homeowners are interested in smaller, more efficient (and thus affordable) homes situated closer to shopping, their work, entertainment opportunities, and access to the economic and environmental benefits of mass transit.
These older homes also offer an additional value that is continuing to gain visibility and appreciation in the market place. They were built from lumber from slower-growth trees (denser and harder wood), and as such offer superior structural support compared to the same home built using lumber from today’s faster-growing (softer and less-dense wood) trees.
Robin and Kent had lived in their 2-story Gambrel Roof home in Heritage Hills since 1994. The house was structurally sound, due in large part to the old-growth (and denser) yellow pine that was used in its framing. They loved the quiet neighborhood, its sense of community and amenities, and their home. It suited their life-style and needs; and they had decided that they would remain in the home. It was showing its age, and was in need of general repairs and maintenance, and its energy, water, and indoor air quality performance was continuing to increase their ongoing cost of ownership.
Robin loved the screen porch that looked out on their private and nicely landscaped back yard, but she wanted to be able to use it in the colder months of the year. She was unsatisfied with the kitchen and the mud room / laundry room, and the darkness of other living spaces. A previous water leak in the laundry room had resulted in a large patch of mold that had compromised flooring, wall board, and insulation and contributed to the homes reduced indoor air quality.
The home lacked insulation in the crawl, and inadequate insulation in the attic. The single HVAC unit had been replaced a few years earlier with a more efficient unit, but with a single programmable thermostat control on the first floor and aging and un-insulated ducting, the second floor was often over-heated in the summer months.
The original wood windows had begun to deteriorate and were drafty and inefficient, and the original wood-burning fireplace was an open conduit for escaping conditioned air as well as an inlet for wood-smoke smelling air being pulled into the home. The siding had been replaced a few years earlier with a cement-fiber product, but the exterior wood trim was compromised and beginning to look unsightly. Its original architecture had been altered over the years in ways that presented ongoing maintenance and durability issues, as well as disrupting the elegance of the original design.
Kent has worked for over 30 years in the Environmental Sciences field, and is considered to be a national expert in understanding the sources of, and human exposure to pollutants in indoor environments. He had always been very conscious and cautious about the effects on indoor air quality that the construction, furnishings, and products used in home had on him and his family.
Project Goals
Increase the performance of their home by improving energy efficiency by at least 40% and lowering their natural gas and electric utility costs.
Increase the performance of their home by reducing water usage by at least 40% and lowering the water utility costs.
Increase the comfort of their home that was being compromised by an inadequate HVAC design, inadequate insulation, inefficient and compromised wood windows, and copious air intrusions and drafts.
Improve the healthiness of the homes indoor air quality that was being compromised by an open wood-burning fireplace, and prior water intrusion that had allowed colonies of mold to thrive.
Create a new Kitchen, Family Room, Home Office, Mudroom, and Laundry Room that featured some of the latest designs and trends and harmonized with the rest of the homes charm.
Increase the usefulness and aesthetics of the screened porch by creating a warm and inviting semi-conditioned 3-Season Room that extended the times during the year that it was comfortable.
Introduce day-lighting into areas of the home that were dark and uninviting.
Brighten and harmonize all of the interior finishes.
Protect and restore the exterior of the home with superior-performing products and finishes.
Achieve Gold Level Green Home Certification in conformance with the ICC 700-2012 National Green Building Standards (NGBS).
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