Alliance Roofing Inc was incorporated in 1991 when we began serving the Denver metro area. Currently we serve the entire state of Colorado and parts of Wyoming, Utah, and New Mexico.

We specialize in new construction, commercial, re-roofs, flat and metal roofing, and seamless gutter and downspout systems.

When you speak to the owners or project managers of the company, you will know that they possess the knowledge and personal experience in all types roofing applications.

We have contracted with many of Denver’s premier home builders and have worked with them for many years handling all of their roofing needs.

We have been honored four times to be one of the roofing contractors to work with the Parade of Homes.

Community involvement is very important to the company. In June 2006, we donated our time to install four roofs for Habitat for Humanity.

We pride ourselves in having high work ethics and standards.
We treat your home as if it were our own.

Please spend a few minutes to explore our website and view our photo gallery to see what we’ve done. Feel free to contact us with any questions or request anestimate for re-roofing your home or business.

Why should you choose us for your next project?

  • Longevity in business
  • Commercial and residential references
  • No money up front; pay upon completion
  • Written labor warranty – 1-10 years. Call for warranty details.
  • Written manufacturer’s warranty
  • No hidden costs for clean up, taxes, or permits
  • Verifiable General Liability and Workman’s Compensation Insurance

Call us today at 720-859-1200