Skip to main content

Company Background

GS Exterior Experts is an exterior home improvement company specializing in siding, windows, stone, and roofing. We are a full-service exterior contractor specializing in residential exterior remodeling in Denver and surrounding areas.


Established in 1999, our business started with new construction siding and window installation for established businesses like Shea Homes and James Hardie siding center. Over the course of the next few years we worked exclusively on new home construction before venturing off to re-siding, roofing, and replacement window home improvements in 2006.


Our mission is to deliver the best in customer service through dedication and honesty to get the job done for our clients. We take pride in every job we are contracted to perform.


Our vision is to expand the business by growing revenue and cliental, working every job as a point of referral for the next.

Customer Testimonials
The GS Exteriors team is the most professional contractor I've come across. Overall satisfied and impressed!—Shobu F.
Serving the Greater Denver Area Contact us today to discuss your project. We look forward to working with you.
GS Exterior Experts8580 South Nelson CourtLittleton, CO 80127
(720) 683-6288 [email protected] Monday-Friday: 7AM–8PM