Overview
About Us
WestPro is a Top Rated Contractor specializing in Siding, Roofing, Solar Roofs, Windows, and Gutters. WestPro is locally owned & operated by two licensed contractors who have been best friends since high school. We love making our community better, one home at a time —1500 homes and counting! - WestPro installs James Hardie Siding, GAF Roofing, Solar Roofs, Gutters, and ProVia Windows & Doors. WestPro serves homeowners, commercial buildings & HOAs in Boulder, Longmont, Denver, and surrounding communities. WestPro's credentials include A+ BBB Rating, 5 Star Reviews, Licensed & Insured, Local References, and a Lifetime Warranty. - Contact WestPro for a Free Estimate: 303-834-9236 | info@westproroofing.com
*Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products. Your dealings with a Contractor, and any services they provide to you, are subject to the Contractor Terms of Use.
Customer Reviews

"WestPro is an outstanding company with an exceptional team. They expertly guided me through the entire process of remodeling my home's siding, from design to inspection. They have an unwavering commitment to customer satisfaction and a meticulous attention to detail. They managed every aspect of the project diligently, delivering a transformation that went beyond my expectations. I wholeheartedly recommend WestPro for anyone looking for a dependable, skilled, and customer-focused home remodeling partner. Special thanks to Natalie, Justin, and the teams for delivering top-notch work, even in challenging winter conditions!"
"We were very impressed with all aspects of our roof replacement by Westpro Roofing. They assisted us with product selection, worked with our insurance company, kept us informed about everything along the way including the status of our roofing materials delivery, the installation date, working with the city building inspectors, and conducting our final walk-through of the roof installation. We highly recommend WestPro Roofing!"
"Excellent job. Had a few things to come back to do and they were speedy and very attentive to what I needed to have done. I have just referred 2 of my neighbors to WestPro."

"Couldn’t be happier%21%21"
"QUALITY OF WORK"
"Customer asked us not to share his/her review."

- "Couldn’t be happier%21%21"
- "QUALITY OF WORK"
- "Customer asked us not to share his/her review."
- "VERY HELPFUL"
- "Highly Recommended"
- "WestPro review"
- "GREAT COMPANY"
- "Great Contractor"
- "Extraordinary Job"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "FANTASTIC CONTRACTOR"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "CONTRACTOR HIRED SUB-"
- "PROFESSIONAL AND KNOWLEDGEABLE"
- "Very Professional and delivered as promised."
- "GREAT AND COURTEOUS"
- "Customer asked us not to share his/her review."
Awards
Installation Excellence Award
This award is for contractors that consistently install with a very high level of quality and provide their customers the highest protection that GAF offers.
Consumer Protection Excellence Award
This award recognizes those contractors that best protect their clients with system selling and enhanced warranties.
Training Excellence Award
This award is for contractors that are committed to training and continuous improvement.