--- title: "G and S Installation USA, LLC. — Specialty Contractors | Houzz" canonical_html_url: https://www.houzz.com/professionals/specialty-contractors/g-and-s-installation-usa-llc-pfvwus-pf~1452013460 markdown_url: https://www.houzz.com/md/professionals/pf~1452013460.md entity_type: LocalBusiness business_name: "G and S Installation USA, LLC." category: ["Specialty Contractors"] image: https://st.hzcdn.com/fimgs/61432a050294c912_4071-w400-h400-b0-p0--.jpg address: "12 Halls Road, P.O. Box 570, Old Lyme, Connecticut 06371, United States" latitude: 41.3347 longitude: -72.3086 phone: "(860) 391-2406" website: http://www.gandsinstallation.com rating: 5 review_count: 10 best_of_houzz_awards: 2 followers: 153 last_updated: 2026-08-23 --- # G and S Installation USA, LLC. Original Houzz profile: [G and S Installation USA, LLC.](https://www.houzz.com/professionals/specialty-contractors/g-and-s-installation-usa-llc-pfvwus-pf~1452013460) ## Professional summary - **Primary category:** Specialty Contractors - **Location:** Old Lyme, CT - **Serves:** USA - New England - East Coast - CT - **Houzz rating:** 5.0 out of 5 (10 reviews) - **Best of Houzz:** 2 awards (2015–2016), for Service. ## About ### Houzz Badges - Star Houzzer - Recommended on Houzz - 500 Ideabook Saves G and S Installation USA, LLC. is much more than just an installation company, it represents a standard which has been long lost in the service industry. Unlike many service providers whose goal is to complete as many jobs as they can within the fiscal year, G and S Installation USA, LLC. is built solely on individual project quality and customer satisfaction. Although G and S Installation USA, LLC. focuses mainly on high-end residential window and door installations, we are always looking to branch out and display our true talent in the installation market. So whether you are a vendor, general contractor, architect, manufacturer or private resident owner, consider this; at G and S Installation USA, LLC., our success depends on the quality of YOUR project, not some time card. ### Services Provided - Installation and Glazing of: Steel - Aluminum and Wood - Windows and Doors. We are also a custom design - fabrication and installation group specializing in re-purposing industrial relics such that they fit the feel - look - purpose and style that our clients desire. With over 35 years of experience - our goal is to create a quality product that will undeniably endure the test of time and stand out amongst other décor. ### Areas Served - USA - New England - East Coast - CT ### Typical Job Cost $500 - 500,000 Project specific ## Business Details | Field | Value | | --- | --- | | Business Name | G and S Installation USA, LLC. | | Address | 12 Halls Road, P.O. Box 570, Old Lyme, Connecticut 06371, United States | | Phone | (860) 391-2406 | | Website | http://www.gandsinstallation.com | | License Number | 0642130 | | Followers on Houzz | 153 | **Social profiles:** - Facebook — https://www.facebook.com/pages/G-and-S-Installation-USA-LLC/177826609077323 - X (Twitter) — https://twitter.com/GandSinstall - LinkedIn — http://www.linkedin.com/company/g-and-s-installation-usa-llc-/ - Blog — http://www.pinterest.com/GandSInstall/ ## Contact - **Houzz profile:** [G and S Installation USA, LLC.](https://www.houzz.com/professionals/specialty-contractors/g-and-s-installation-usa-llc-pfvwus-pf~1452013460) - **Website:** http://www.gandsinstallation.com - **Phone:** (860) 391-2406 ## Credentials **Certifications & Awards** - -Accredited by the Better Business Bureau of Connecticut - -OSHA Certified - -Featured Professional and Installation Specialist in the "First Home Buyers Guide 2014" - -Awarded Best Customer Satisfaction 2015 - **Best of Houzz:** 2 awards (2015–2016), for Service. ## Reviews **Overall rating: 5.0 out of 5 — 10 reviews** ### All 10 reviews **★★★★★ — tomspera, Dec. 2015** > G and S Installation LLC installed 56 stunning custom, steel windows which they glazed with leaded, stained glass. They were meticulous in their installation, clean and extremely professional. I would HIGHLY recommend them in the future! **★★★★★ — robbinmesser, Dec. 2015** > Just a terrific experience! They came, inspected the window that was broken and then a week later, came back with the new parts and had it all back installed and working in just a few hours. Very clean, polite and considerate! I would recommend for any window or door project! **★★★★★ — tomsper, Oct. 2015** > G and S Installation LLC installed 56 custom, steel windows which they glazed with leaded, stained glass. They were meticulous in their installation, clean and very professional. I would highly recommend them in the future. **★★★★★ — Aaron Ferro, Oct. 2015** > From the begin to the end, the gentlemen at G and S Installation were very diligent, professional and fast. Regarding the work fine product, all I could think was 'wow the quality of work it fantastic'. **★★★★★ — lrs45, March 2015** > Great communication leading up to appointment and very professional and clean while working. Would absolutely hire again! Thank you so much! **★★★★★ — J\_Ba, Jan. 2015** > We had a very bad experience with the installation and quality of our Crittall Windows. After many months of delays and air / water / filtration inside our house, G&S Installation LLC did an excellent job at repairing the problems. **★★★★★ — bonnie\_be, Jan. 2015** > What should have been an easy installation job turned into a nightmare when G&S found out that parts of windows and doors were either missing or made incorrectly. They took amazing charge and continued to "hound" the window and door accompany until all materials arrived corrected. Since we are in Massachusetts and G&S is from Connecticut, the hours they spent having to get to us was crazy. There was at least 3 days they just had to wait at our home for almost the entire day until materials either did not arrive or arrived very late. They were always considerate, smiling and aiming to please. A great company! **★★★★★ — nwalko, Dec. 2014** > This company was hired by a steel door distributor through which we ordered a door for a client. This company was attentive and careful in their work and demonstrated a willingness to do whatever was necessary to make sure the client was satisfied. **★★★★★ — Homes by David Chute, Aug. 2014** > Installation of a Center Screen System. Every aspect of the installation was completed in a professional manner. The installers took the time to ensure the job was performed correctly. **★★★★★ — Steel Windows and Doors USA, Dec. 2013** > G and S completed our project within the design specifications and were a pleasure to work with. They installed Brombal and Crittall units as specified and stayed ahead of the installation schedule. This was all done while maintaining the highest level of quality and craftsmanship.They were cautious and precise during the course of their work. The project area was very clean and contained. I was always updated and made aware of any project related details or milestones. ## Selected projects - [Lexington Transformation, MA](https://www.houzz.com/hznb/projects/lexington-transformation-ma-pj-vj~940741) - Location: Not specified - Photos: 26 - Description: Name: Lexington Transformation, MA Location: Lexington, MA Product: Thermally Broken Steel Curtain Wall, Thermally Broken Steel OS2 Series Casement Windows and Doors Credits: FBN Construction Inc., Steel Windows and Doors USA, Faith Baum Architects Once a 100 year old, country style kitchen now reinvented into a modern oasis; this was one of the most unbelievable transformations that G and S Installation has ever been a part of. Having lived in this historic home for over 40 years, the client fe… - [Nassau Country Club, NY](https://www.houzz.com/hznb/projects/nassau-country-club-ny-pj-vj~1374811) - Location: Glen Cove, NY - Photos: 36 - Description: 2 weeks, 3 men, 4 stories, 56 steel windows to remove, 56 steel windows to install and glaze with custom leaded stained glass and 1 company you can count on to do it right - G&S! Special credit goes out to: - Rohlf's Studio, Inc in NY for the stunning stained glass. They always come through and are perfectionists in the glass industry. -A&S Windows out of NY for supplying the steel windows. Alan is your man if you have a historic project like this. Give them a call. -Arcon Group for the masonry… - [Private Greenwich Residence, CT](https://www.houzz.com/hznb/projects/private-greenwich-residence-ct-pj-vj~447761) - Location: Greenwich, CT - Photos: 12 - Description: This regal residence was a new construction masterpiece that G&S was glad to make truly shine! The Galvanized Powder Coated Steel Frames from the OS2 Thermally Broken Series with True Divided Lites and a 5/8 IGU was selected for the double doors and fixed units. The installation of these prestigious units were placed off of the kitchen, living room, and a private lounging area. The views unveil a large blue-stone porch that wraps around three-quarters of the house, with sights of the custom pool… - [NYC Storefront/Studio, NY](https://www.houzz.com/hznb/projects/nyc-storefront-studio-ny-pj-vj~577164) - Location: Not specified - Photos: 7 - Description: Once again, the artisans at G and S Installation USA turned this boring brick space into a stylish storefront fit for the big city. The glazing and detailed perimeter caulking of these units truly brought this install to life. To complement the 1-1/4” dual pane insulated glass (IGU) within Thermally Broken custom steel frames, G&S went one step further and designed custom aluminum trim which we powder coated to match the RAL paint color of the frames seamlessly. Applying this trim to the interio… - [444 Central Park West Penthouse, NY](https://www.houzz.com/hznb/projects/444-central-park-west-penthouse-ny-pj-vj~662498) - Location: Not specified - Photos: 8 - Description: Name: 444 Central Park West Penthouse, NY Location: 444 Central Park West, New York, NY, 10025 Product: EBE Thermally Broken Steel Lift and Slide Credits: G and S Installation LLC, Inegkral Design The well-known apartment building, located at 444 Central Park West, NY, is notorious for offering some of the most sought after views of Central Park in all of New York. Originally constructed in 1929, this historic, 19 story apartment building encompasses 123 stunning apartments which were since conv… - [Martha's Vineyard Sunroom, MA](https://www.houzz.com/hznb/projects/martha-s-vineyard-sunroom-ma-pj-vj~675126) - Location: Not specified - Photos: 16 - Description: Name: Martha’s Vineyard Sunroom, NY Location: Edgartown, MA Product: OS2 Thermally Broken Corten Steel Series Credits: G and S Installation LLC, Serpa Construction Much known for its views and access to the water, Martha’s Vineyard was the ideal spot for our client’s large, custom home. With the task of opening up the newly constructed sunroom, the architect choose to outfit the space with an array of fixed, casement and awning units equipped with motorized openers. To match the rustic style of… - [Georgian Island Residence, CT](https://www.houzz.com/hznb/projects/georgian-island-residence-ct-pj-vj~1116832) - Location: Not specified - Photos: 31 - Description: Name: Georgian Island Residence, CT Location: Darien, CT Product: Crittall Berkeley Series Windows and Doors with Leaded Glass Credits: E.M. Rose Builders, Inc., Sean O’Kane AIA, Architect P.C., Rohlf’s Studio, Inc., G and S Installation LLC, The Georgian Island Residence, located in the private Tokeneke Association of Darien, Connecticut, is known throughout the architectural community for its magnificent views and beautiful landscapes. So much so that it was awarded the 2005 HOBI Award for Cus… - [Rowayton Waterfront Estate, CT](https://www.houzz.com/hznb/projects/rowayton-waterfront-estate-ct-pj-vj~805536) - Location: Not specified - Photos: 12 - Description: Name: Rowayton Waterfront Estate, CT Location: Rowayton, CT Product: CENTOR S1E Dual Retractable Screen System Credits: G and S Installation LLC, Steel Windows and Doors USA, Homes by David Chute Located in Rowayton, CT-- alongside the Long Island Sound -- the Rowayton Waterfront Estate was inspired by the clients desire to have the ability to open up his entire family room to the stunning waterfront view. This would make entertaining indoors and outdoors an effortless task. To do this, we insta… - [Scarsdale Project, NY](https://www.houzz.com/hznb/projects/scarsdale-project-ny-pj-vj~999154) - Location: Not specified - Photos: 9 - Description: Name: Scarsdale Project, NY Location: Scarsdale, NY Product: Custom Sliding, Steel Pocket door Credits: G and S Installation LLC, Steel Windows and Doors USA For this unique project, located in Scarsdale, NY, the clients desired a sleek way of closing off the kitchen area from the rest of the living space. The couple requested that the system have the ability of being fully concealed when necessary. The perfect solution for all of their needs was a sliding glass pocket door that, when fully open… - [Balanced Marble, NY](https://www.houzz.com/hznb/projects/balanced-marble-ny-pj-vj~1000003) - Location: Not specified - Photos: 12 - Description: Name: Balanced Marble, NY Location: Scarsdale, NY Product: Custom Glass Table Credits: G and S Installation LLC, Tri-State Glass Co. This was our first and will certainly be one the most memorable custom tables we have ever designed. The goal was to create a table that used glass to counter balance a 270lb piece of solid marble that would be used as the base. To do with we used a combination of basic statics and physics equations to determine the center of gravity of both pieces as well as to de… - [Industrial Innovations - Home Decor Projects](https://www.houzz.com/hznb/projects/industrial-innovations-home-decor-projects-pj-vj~694195) - Location: Not specified - Photos: 4 - Description: "From Conception through Creation , Industrial Innovation's specialty is in Industrial Age Re-purposing and Custom Industrial Home Decor & Furnishings" Company Overview: At Industrial Innovations, we don't replicate,we re-purpose the best pieces of the past to forge the most spectacular pieces of your home. Industrial Innovations is a custom design, fabrication and installation group specializing in re-purposing industrial relics such that they fit the feel, look, purpose and style that our clie… - [Dave Mathews Pool House, VA](https://www.houzz.com/hznb/projects/dave-mathews-pool-house-va-pj-vj~573362) - Location: Not specified - Photos: 16 - Description: Just outside of Scottsville, Virginia, is what was once widely known as the Jefferson Mill. Provided its remarkable history, dating back to the early 1800’s, this Mill has since been completely renovated by its current owner and popular musician, Dave Mathews. Although the Mill has undergone extensive renovation to accommodate its new owner, it still consists of its original brick façade, 4 floors and large, hand-worked, wooden support beams which run the entire length of the home. The biggest a… [See all 12 projects](https://www.houzz.com/professionals/specialty-contractors/g-and-s-installation-usa-llc-pfvwus-pf~1452013460) ## Community Q&A **Q: POLL: Floor plan - Which type of exit door to back porch??** *(in Polls)* We are deciding between two different ways to exit into the back back porch- A diagonal exit with french doors or a more square plan with 2 sliding doors. The back patio is elevated and overlooks a creek so we would like to maximize views from inside the house. The house is being built in a craftsman style. Thoughts what works best to fit furniture, best flow, most functional and aesthetic? A: As a designer and professional in the Window and Door business, I would suggest a lift and slide door system with a single horizontal rolling screen. This way you wouldn't loose any space/viewing area on the patio and have access to the outdoors without letting the bugs in. I attached a picture of a Centor screen system that would complement the Nana Wall Perfectly. For more information, feel free to Contact us! Cheers, G&S --- *Source: Houzz professional profile. Reflects the profile as of 2026-08-23.*