Flat Roof and Roof Restoration Experts - Serving Colorado and Beyond

Testimonials...

Please review just some of the many testimonials RTN Roofing Systems has received because of our quality workmanship, professionalism, and dedication to customer service. To learn why you should choose RTN Roofing Systems to be your next roofing contractor, go to our About Us page...

"If you are building a set of customer references you may include me in the list as I am a very satisfied customer.”

Bob Kopitzke
Property Owner

"Duro-Last is extremely proud of RTN Roofing Systems’ accomplishments. We have enjoyed tremendous success because of the quality workmanship, professionalism, and dedication of companies like RTN Roofing Systems. We are very fortunate to have them as a contractor.”

Fred Sitter
Duro-Last Roofing, Inc.

“We have used Duro-Last on three of our roofs in the last year and will be using it as the City’s standard in the future. RTN Roofing Systems has been exceptional to work with. They are very detail oriented and the communication skills have been excellent. RTN has provided quality service ranging from small problematic leaks to large scale 90,000 square foot replacements.”

Devin Davis
City of Loveland Facilities Management

"Major Building Corporation has contracted with Mr. Lozon (of RTN Roofing Systems) for over 5 years on many roofing jobs. He has always performed his work in an excellent manner and would highly recommend him for any endeavor.”

John O’Donnell
Vice President MJR Major Building Corporation

“Your performance over the years has been excellent and we have kept you on the bid list. Roofing Contractors that do not perform properly get dropped from our bid list.”

David Siple, RRC
Accurate Roof Consultants

“...I would strongly recommend the use of RTN Roofing Systems for your upcoming roofing project. RTN has been installing roofs for Dohn Construction for several years and they have always operated in a professional manner and there quality and follow through are second to none."

Brett Brown
Dohn Construction, Inc.

"RTN Roofing Systems of Fort Collins just completed the installation of a Duro-Last roof system on the Boyd Building, Cheyenne, Wyoming. We could not be more pleased with the work performed by RTN…. The extra effort to provide a roof and warranty that will serve the BBCA (Boyd Building Condominium Association) well into the future was obvious.”

Don Riske
BBCA Property Manager

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