"Roofing done right."

Fully Licensed and Insured

We are fully licensed and insured throughout the Denver metro area, and we pull permits with the proper municipality and perform each job according to code. Each job is guaranteed to pass inspection.

Locally Owned and Operated

Since 1998, the team at GBS Roofing has been doing quality roofing work throughout Denver, and we've built our business around referrals from loyal customers. You can rest assured that we're not going anywhere and we'll stand behind the work we do.

GBS Roofing Installers

We're a tight-knit organization with very low turnover. Our average installer has 10+ years of experience. Your roof will be installed promptly per manufacturer specs so you will receive the full benefit of your warranty.

Roof Warranties

In addition to the manufacturer’s product warranty, we offer a 5 Year Warranty on the installation. Extended and transferable warranties are available on most products.

We Take Care of Your Property

We'll protect your property and landscape where needed and leave your home or job site cleaned up each day. When the job is done, we will use magnets to make sure all of the nails have been cleaned up. Our job isn’t finished until your satisfaction is complete!