Roofing, Repair, and Inspection
Since our founding, Douglass Colony has been an industry leading commercial roofing contractor. We offer innovative and effective solutions for all roofing and metal types, regardless of size or intricacy.
As the largest commercial roofing contractor in Denver and the Rocky Mountain Region, Douglass Colony Group aims to provide seamless service from design to completion. We use quality materials, expert craftsmanship, efficient communication, and innovative, energy-efficient options. Complicated or unique roofs are not something we shy away from, and we can help you with everything from design, to cost estimation, to full commercial roof installation.
Douglass Colony can also have your roof inspected and provide any necessary commercial roofing maintenance and commercial roofing repair.
We offer our services for a large variety of commercial roofing, including low slope commercial roofing, steep slope commercial roofing, metal roof work, commercial green roofs, and more.
Roofing Services
See Your Roof from Above
Drones Take Our Roofing Services to New Heights
Douglass Colony takes care of every building as if it were our own. With our unmatched blend of people, history, innovation, and quality we take on the jobs that others won’t. From re-roofing and waterproofing that can give a building new life to commercial roof service, maintenance, and fast repairs that can save building owners big money, Douglass Colony delivers nothing but the finest results — every time.
Harnessing our drone capabilities, we can provide you with a bird’s eye view of your building. Using drone technology, we can easily pinpoint potential risks before they become a problem without needing the manpower to safely get up on your roof and inspect it ourselves.
Check out this video that shows some of our capabilities and how we put our drones to work for you.
Questions? Contact us
Use the form or call 303-288-2635.
Testimonials
I can say without hesitation Douglass Colony performed an outstanding job to even go as far to say one of the best I’ve ever been a part of.
Douglass Colony did a wonderful job working with our customer service department to get material to the project site in the very busy downtown of Denver… The final appearance of the project was outstanding.
I appreciate the push to get [the work at YVMC] done quickly and efficiently, and the canopy work looks great. I appreciate your help in that successful schedule. Thanks for the hard work to get this phase successfully completed
Green & LEED Roofing
Douglass Colony wants to help your business go “green.” By installing commercial garden- and/or solar-roofing, building owners can transform their roofs into an eco-friendly, livable space with great economic, social, and environmental benefits.
Projects
Douglas County Library
Chamonix Hotel, Casino & Conference Center
Hotel Polaris: Air Force Academy Hotel & Event Center
320 Fillmore Mixed-Use Development
Moxy – University Hill Hotel
Highlands Ranch Library
Resources
The Environmental Impact of Commercial Roofing Choices
Explore the environmental effects of commercial roofing materials. Douglass Colony Group in Denver offers sustainable solutions that enhance performance and long-term value.
Steel Truss Applications in Commercial Construction
Discover the vital role of steel trusses in commercial construction. Explore their strength, design flexibility, and long-term performance for modern buildings.
How Prefabrication Reduces Risk in Construction
See how prefabrication reduces construction risks across Denver and the Front Range. Douglass Colony builds safer, faster, more efficient projects