Commercial Roof Systems: Quality Installations
We are certified by most major material manufacturers in the industry, including: Johns Manville, GAF, Versico, Tremco, Tamko, CertainTeed, Garland, Durolast, Firestone, Karnak Monier Lifetile and Mule-Hide.
Great Lakes Roofing, Inc. offer the highest quality production standards in the industry, ensure on-time performance and provide the knowledge and resources necessary to achieve the finest and most cost-effective roofing solutions possible.
- Great Lakes Roofing has a record of continuous customer satisfaction since 1990
- Qualified people with over 50 years of collective experience
- Superior design, inspection and installation skills.
- Manufacturer-certified and guaranteed materials
- Installation by trained employee crews
- Meticulous on-site supervision
- Responsive 24-hour service
- Safe and clean work environments
See GAF's Roof Advisor to determine the right low-slope roof solution for you
Commercial Roofing Systems
 Single Ply |
Single ply roofing is made from large waterproof sheets applied directly to the roof deck or on top of insulation. |
| Modified Bitumen |
Modified bitumen roofs are factory- fabricated sheets using fiberglass or polyester, laminated with rubberized asphalt. |
| Built Up System |
Built-up roofs are multiple layers of fiber glass felts adhered with hot asphalt and surfaced with various products. |
| Metal Roof |
Metal roofs are fabricated primarily from steel, aluminum and aluminized steel. They are available with long life finishes or unfinished. |
| Roof Restoration and Coatings |
If a roof has not badly deteriorated, our coatings crews can provide a roof restoration that will greatly extend the life of the roof. |
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