Commercial Roofing

Since 1947 Douglass Colony has been an industry leader in commercial and industrial roofing, offering innovative and effective solutions for all roofing and metal types, regardless of size or intricacy. As the largest commercial roofing contractor in Colorado and the Rocky Mountain Region, Douglass Colony Group aims to provide quality, seamless service from design to completion using quality materials, expert craftsmanship, efficient communication, and innovative, energy-efficient options. Douglass Colony offers a variety of industrial and commercial roofing options (flat and steep), including commercial metal roofing, commercial steep roofing, custom residential, commercial roof repairs, and commercial re-roofing for office retail, hospital, churches, and so much more. Douglass Colony works with a variety of materials including EPDM, TPO, PVC, ballasted, tile, shingle, slate, copper, and other metals.

Commercial Roof Repairs

With the largest commercial roof repair department of any contractor in the state of Colorado, Douglass Colony can handle all emergency repair needs 24/7, regardless of size, day, or time. Douglass’ commercial roof repair expertise includes roof inspections, preventative roof maintenance, leak investigation and repair, small projects, and tenant finishes. As an Authorized Installer and Approved Applicator, we are able to install a wide range of roof systems, such as Firestone, Carlisle Syntec, Johns Manville, Sika-Sarnafil, Fibertite, and many others without jeopardizing any existing roof warranties. Douglass Colony is approved by more manufacturers for commercial roof installation and repairs than any other contractor in Colorado.

Commercial Re-Roofing

When the life of your commercial roofing system has expired and is beyond traditional commercial roof repairs, commercial re-roofing services, such as recover and replacement, are terrific options to make your roofing system more efficient and to minimize costly repairs down the road. The roofing experts at Douglass Colony provide analysis, planning, and budgeting for all commercial re-roofing services that always meet manufacturer specifications and building code requirements.

Steep Roofing

Douglass Colony’s commercial steep roofing division can handle any pitch or degree of difficulty and install a variety of products including shingles, tiles, and slate. From budgeting and design all the way to installation, our experienced staff can meet all your steep roofing needs.

Custom Residential

As a proven leader for high-end custom residential roofing installations, Douglass Colony is trained to install custom shingles, metal, metal shingles, clay tiles, slate, and thatch. From exotic materials to custom fabrication, Douglass Colony assists custom residential clients with new construction, solving snow load problems, and updating exterior building appearances.

Metal Roofing

With a material lifetime of 50 years or more, the popularity of commercial metal roofing continues to grow. Douglass Colony offers a wide variety of colors and finishes, including galvanized, galvalume, pre-finished steel, pre-finished aluminum, copper, zinc, stainless steel, and rusting steel. With in-house design and fabrication, Douglass Colony can provide a customized product and reduce lead times. Douglass Colony is also able to produce custom panels right there at your site.

Garden Roofing and Solar Roofing

LEED construction design and practices are paving the way of the construction industry, and Douglass Colony wants to help your business go “green.” By installing commercial garden roofing and/or commercial solar roofing, building owners can transform their roofs into an eco-friendly, livable area with economic, social, and environmental benefits that will be realized for years to come.

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