GS Exterior Experts

Name: GS Exterior Experts
Address: 1847 West 52nd Avenue Unit c, Denver, Colorado, 80221, US
Telephone: (720) 683-6288
Rating: 4.6

4.6 28 reviews

Siding, Windows Installation, Decks & Railing

1847 West 52nd Avenue Unit c, Denver, CO 80221

(720) 683-6288

Overall rating

4.6

out of 5

28 reviews

5 star 89%

4 star 0%

3 star 0%

2 star 0%

1 star 11%

About GS Exterior Experts

GS Exterior Experts is a reputable exterior remodeling contractor based in Colorado, specializing in services such as James Hardie siding installation, replacement windows from top brands like Marvin, Pella, and Andersen, TimberTech decking, and premium roofing systems. They serve homeowners across the Denver metro and surrounding areas, focusing on expert craftsmanship, high-quality materials, and exceptional customer service.

Customers consistently praise GS Exterior Experts for their professionalism and efficiency throughout the remodeling process. They appreciate the straightforward estimating process that avoids lengthy sales tactics, and many have noted the quality of the installations, particularly the meticulous work on siding projects. Reviews highlight the company's transparent pricing and thorough estimates, which set them apart from competitors.

Clients have expressed their satisfaction with the finished projects, often commenting on the enhanced beauty and value of their homes. The team, including professionals like Ted and Oswald, is recognized for their knowledge, responsiveness, and guidance during repairs, particularly after storm damage. Overall, GS Exterior Experts is highly recommended for any exterior renovation project, promising lasting results and a smooth experience from start to finish.

Reviews

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Sep 2026

5.0

I gathered 5 bids for our siding project and Keith at GS Exterior Experts came out and provided a fair quote. But that alone isn't why I chose them. These guys were chosen by the James Hardie Co to be their primary in-house installers for their Colorado operation. Hardie has since moved their manufacturing out of the state, but it says a ton that the Hardie company chose Kieth as their own installers.

So how did it turn out? Wow, immaculate work done by an incredibly professional team. Oswald the project manager made sure we knew what was happening at all times. Wilson, the crew chief was cordial and meticulous....and the work product was a direct output of that.… read full review

Sep 2026

5.0

Ted at Impact was professional, knowledgeable, and courteous during our decision making process after our house received hail damage on August 13, 2026. Ted helped us understand hail damage on our house and provided a professional opinion on completing the repairs. He was exceptional, efficient, and provided guidance with the repair process.

Jul 2026

5.0

Great service from GS Exterior Experts. From the initial consult to the planning of our project and design help, to the completion everything went so smooth. We LOVE the work that was done, the siding looks amazing and better than we could have hoped for. Would definitely recommend for any project and hope to use them again in the future.

All 28 reviews