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Expert Denver Commercial Roofing for over 100 Years

United Materials - A Trusted Denver Commercial Roofing Contractor

Professional Commercial Roofing Services

United Materials has been providing professional commercial roofing services to businesses in the Denver and Rocky Mountain region for over one hundred years. We are a trusted Denver commercial roofing contractor, offering quality and reliable services for our clients. Our team of expert roofers specializes in a variety of roofing systems for both new construction and existing buildings, ensuring that your roof is installed safely and effectively.

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Byron Rogers Federal Courthouse |  Denver, CO

Customer Bill of Rights

At United Materials, we are committed to providing our customers with exceptional customer service. We offer a “Customer Bill of Rights” to ensure 100% customer satisfaction on every job. From upfront pricing to timely project completion, we guarantee that you will be satisfied with our services. We understand that your roof is an important part of protecting your business, and we are here to ensure it is done right the first time.

Science Pavilion at the Denver Botanic Gardens  |  Denver, CO


Denver Commercial
Roofing Services

United Materials has roofed some of the most iconic roofs in the Denver area, including Union Station, the Science Pavillion at Denver Botanic Gardens, and Republic Plaza. Our portfolio speaks for itself—our commitment to excellence on every project gives us the experience and expertise to provide the best commercial roofing services in the Denver and Rocky Mountain region.

Check out some of Denver's Most Iconic Roofs:
Urban Housing Complex

Talk to a Commercial Roofing Expert

Commercial Roofs We Service

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Church Roof

Our comprehensive commercial roofing services include installation, maintenance, repair, and custom fabrication. With our expertise, we can provide a wide range of solutions that meet your budget and timeline. We strive to provide the best services possible and will work diligently to ensure you have the best results.

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United Materials Awards

We uphold our mission by working hard every day to deliver value and quality work to our clients, associates, and communities. These accolades are a reminder of our commitment to ethical business practices and high standards.


Experience Counts When it Comes to Installing a Reliable Roof

At United Materials, we only use the highest-quality commercial roofing materials from leading manufacturers. Our range of materials includes shingles, metal, modified bitumen, and TPO. We are dedicated to providing the best and most durable roofing systems that will last for years to come.

We will work with you every step of the way to ensure your new commercial roof is installed correctly and you are satisfied with the results.

Our Denver commercial roofing staff consists of highly-trained and experienced professionals with a combined total of 546 years of roofing experience. We are committed to providing the best customer service and delivering the highest quality roofing solutions to meet your needs. Our employees love working here, which shows in their commitment to excellence.

Yes! I Want to Talk About My Commercial Roof.

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