Your Siding, Roofing & Window Specialists in Littleton, Parker, Centennial & Denver Metro. GS Exterior Experts is a family-owned and operated company specializing in home exterior services in Littleton, Colorado. Since 1999, we've provided siding installation, replacement windows, roof replacement, stucco, and stone installation for residential and commercial projects throughout Colorado.
Locally Owned & Operated Our mission is to deliver the best in customer service through dedication and honesty to get the job done for our clients. Google 5-Star Rating We're proud of the reputation we have built serving homeowners throughout the Denver area since 1999.
We are honored to have a Google 5 Star rating, recognized by James Hardie as #1 Elite Preferred Hardie siding contractor, recipient of the Guild Quality Excellence award, and an Angie's list Super Service Award winner every year since 2011.If you are having trouble accessing information on this website or need materials in an alternate format, please contact us for assistance.
Locally Owned & Operated Our mission is to deliver the best in customer service through dedication and honesty to get the job done for our clients. Google 5-Star Rating We're proud of the reputation we have built serving homeowners throughout the Denver area since 1999.
We are honored to have a Google 5 Star rating, recognized by James Hardie as #1 Elite Preferred Hardie siding contractor, recipient of the Guild Quality Excellence award, and an Angie's list Super Service Award winner every year since 2011.If you are having trouble accessing information on this website or need materials in an alternate format, please contact us for assistance.
Services
GS Exterior Experts is known as the #1 James Hardie siding specialist in Colorado. With years of experience and over 3000 James Hardie siding installations, you can count on us for professional quality work and competitive prices. For decades, James Hardie has made the most beautiful, durable fiber cement products on the market in a spectrum of colors and siding styles to fit any aesthetic.
GS Exterior Experts has been installing Woodtone's RusticSeries siding for years to help Colorado residents achieve an authentic wood look while avoiding the high maintenance demand that comes with real wood siding. Woodtone's RusticSeries siding offers the natural warmth and beauty of wood on durable fiber cement and engineered wood products.
Whether you are looking to add old-world character, country elegance, or create a warm and relaxing outdoor space, our stone and brick veneer can bring your vision to life. There are many design choices for stone and brick veneer panels with limitless possibilities in design. Let the beauty of natural stone or brick veneer take your creative inspiration to the next level.
There is something simply luxurious about the look of stucco, and when combined with the decorating options of stucco moldings, homes can truly stand out as gems in a neighborhood. If you are considering stucco for your home in the Denver area, rest assured that GS Exterior Experts has got you covered.
Reviews (9)
Heidi Schwenzfeger
Nov 26, 2021
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Ernest is a ROCK STAR! He was involved from start to finish and made sure that all of the details were discussed and taken care of. Our home looks AMAZING now and we have had SO MANY compliments on the work that was performed. We thoroughly checked out several companies before deciding on GS Exteriors and are so happy we went with them. The price was great, workmanship was wonderful. Really a great group of people to work with.
Clif Cusack
Nov 18, 2021
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John and Carlos were great to work with. They did a great job installing new James Hardie siding. The service was great and the pricing was below other quotes. John was upfront with the possibility of some extra work that might be needed once the existing siding was removed. The additional pricing was fair and the work was done quickly and looked great. I waited a couple months to write to the review incase I found anything extra or any settling occurred. Everything still looks great and there are still no issues. I would recommend this company without hesitation.
Kris Nelson
Nov 04, 2021
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Maxine Hartnett
Oct 05, 2021
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Mark S.
Aug 22, 2021
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I wanted to leave a very positive review for GS. I had a substantial amount of work done to my home including full siding and new decks. The work was led by John Vigil as the project manager. John was straightforward, honest and responsive. Over the 3 months of work time I grew to trust that he would work out all the inevitable challenges that faces a large project. In the end it all worked out well. I am very pleased with the total final package and have received many compliments on the new look of my home.
Coleen Nieto
Aug 20, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
This company is amazing! They take care of everything, are very flexible, and most of all do excellent work. Ernest was great to work with. The company did my balcony, siding and patio and it looks like a brand new house.
Services: Construction, Installation, Remodeling
This company is amazing! They take care of everything, are very flexible, and most of all do excellent work. Ernest was great to work with. The company did my balcony, siding and patio and it looks like a brand new house.
Services: Construction, Installation, Remodeling
Mindy Enley
Jul 17, 2021
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This is an amazing company to work with! From the first interaction with Ernest to the clean up of the job site, it has been so easy and a professional experience. Ernest was very helpful with design ideas and colors. Never put pressure on us, even when it took us months to get the loan and pick colors. Loved to flash drive filled with resources and completed jobs of theirs. Always easy to reach, and answered my questions within minutes. Luis and his crew were so thorough, replacing displaced rocks and cleaning up everything. They had such great attention to detail. So many neighbors have asked
L. Ee
Feb 21, 2021
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GS Exteriors made our 100 year old house feel like a new home!! They know what they are doing! Installation of all new windows, plywood, insulation and James Hardie siding in 2+days. 100% professional, quality work. Including nice trim around everything and siding our messy area under the closed in porch. Once they were on the job, they were fully committed to our project. No spreading the crew thin over multiple jobs. Left all neat and looking beautiful! The house is much warmer, quieter, and just cozy. The was our best run and must gratifying house project!!
Andy Fekade
Jun 19, 2020
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GS Exteriors just finished putting up new James Hardie siding on our house. We had been debating siding color, brick paint color, trim, and all the little things that are hard to visualize, fortunately Ernest Lopez helped us ease through these decisions. He provided us with samples of work for the colors, personal design opinions, and his recommendations. In addition to that Ernest had an incredible crew work on our house led by Luis. Between the two of them our house turned out even better than we ever imagined. I can't say enough about the responsiveness from all the GS team when we were mulling
