Commercial Roofing in Columbus

Commercial roofing covers everything from flat and low-slope systems on office buildings and warehouses to the standing-seam metal roofs you see on retail strips and light-industrial buildings around Columbus. The work includes new installation, full replacement, section repairs, recoating (for TPO, EPDM, or built-up roofs), and the ongoing maintenance and inspections that keep a roof under warranty and out of a leak-related insurance claim. Columbus's freeze-thaw winters and summer thunderstorms are hard on membranes and flashing, so ponding water, seam separation, and flashing failure around HVAC units and parapet walls are common repair calls here.

Fifty companies are listed in this category, ranging from small crews that focus on repairs to larger contractors set up for full tear-offs and multi-building portfolios. Before hiring, check that a contractor is licensed and insured for commercial work specifically, ask whether they carry manufacturer certifications (GAF, Carlisle, Firestone/Elevate, etc.), since that affects warranty coverage, and get a written scope that names the roofing system, deck condition, insulation, and drainage fixes, not just square footage and price. Ask for references from buildings similar in size and roof type to yours, and confirm who handles warranty service if something fails in year three or four.

Our scoring weighs licensing and insurance status, verified reviews, years in business, responsiveness, and manufacturer credentials, so you can compare contractors on more than just price. For a ranked shortlist, see our best roofing contractors in Columbus guide, and read our methodology for how we score and verify each listing.