
COMMERCIAL ROOFING
AVI Roofing is proud to have acquired WeatherSure Systems and its original staff. WeatherSure System's team serves as AVI’s commercial authority and service subdivision. With over 26 years of experience, our company aims to provide unapparelled services in commercial roofing, exterior building envelope & waterproofing to our clients in Denver Metro and surrounding areas. We offer long-lasting, cost-effective roofing solutions for all types of commercial buildings, including apartments, industrial properties, shopping centers, medical buildings, office spaces, and most other types of commercial properties.
We are certified installers of most manufacturers, and we provide no-obligation estimates for all your roofing needs! Our goal is to provide an excellent customer experience, professional evaluation and fair prices for any roofing or waterproofing project—large or small, we are here to help.

Our Warranties
Manufacturer's Warranties
Each project for which our crews have installed products will come with a Manufacturer’s Warranty. To meet warranty requirements our sales team will walk you through the required products. All materials are covered by the manufacturer’s warranty. Depending on the system installed, warranties can range from 10 - 30 Years.
We work with: Sarnafil, Johns Manville, Versico, Mule-Hide, Henry, Gaco, GAF, Soprema and more!
Coating Warranties
AVI Roofing provides coating warranties to help cover your investment in the maintenance of your building. Most coating materials are covered by a Manufacturer’s Warranty spanning 2 - 10 years (dependent on the products used). To assure further peace of mind, AVI provides a 2-Year Workmanship Warranty in addition to material warranties.
AVI’s Workmanship Warranties
At AVI Roofing, we stand behind our work. All Re-Roof and Re-Gutter projects will always be covered by our 5-Year Workmanship Warranty. We are proud to ensure that our clients are 100% satisfied with our craftsmanship and quality installations.

COMMERCIAL ROOFING SOLUTIONS
TPO Roofing
TPO Roofing: A cost-effective flat roofing type popular with many business owners. TPO's heat-welded seams provide a monolithic building envelope, where the thermoplastic membrane makes any patch a point of strength rather than a weakness. TPO is available for both commercial and residential owners who have a flat roofing system.
PVC Roofing
PVC Roofing: An energy efficient solution and is specially designed to be fire and contamination resistance when compared to EPDM or TPO. PVC is Energy-Star rated due to its capacity to reflect 90 percent of the sun's rays. Most PVC roofing lasts twenty years or more on a flat surface. A great choice for business owners looking to comply with Denver’s Green Roof Ordinance.
EPDM Roofing
EPDM Roofing: EPDM is rubber roofing that is UV resistant and long-lasting. This product is available in black, white, or grey, and in two thicknesses, 45, 60 and 90 mils. EPDM is either installed or fully adhered, mechanically attached or it can even be ballasted.
Roof & Deck Coatings
Roof & Deck Coatings: Coatings are a great way to extend the life of a well-maintained roof. Depending on the coating’s finish it can keep the building cooler, create a more energy efficient roofing system after coating, and prevent future leaks! It’s a cost-effective option for building owners.
Waterproofing
Waterproofing: Waterproofing benefits all buildings, not just commercial ones. AVI offers solutions for commercial buildings, parking garages, apartment complexes and single-family homes.
Maintenance, Repairs & Service
Maintenance, Repairs & Service: We offer estimates for repairs of all kinds including: leaks, shingles, vents, skylights and more for commercial, residential and Multi-family clients. AVI also offers maintenance agreements to keep your roofing system in tip-top shape. Yearly maintenance is proven to extend the life of any roofing system.