HIGH STORM RISK — Greeley sits on the northeastern Colorado plains where severe thunderstorms deliver punishing hail, with a record high of 112 F and a record low of -25 F. Average annual snowfall reaches 34.9 inches, imposing significant snow load and freeze-thaw cycling that degrades shingle granules and flashing seals each winter. On May 28, 2024, a single hailstorm dumped over one foot of hail in parts of the city, causing significant infrastructure damage -- a vivid reminder of the hail granule loss and structural impact risk that drives demand for impact-resistant Class 4 roofing. Annual precipitation averages 14.65 inches, much of it delivered in intense spring and summer convective bursts that stress aging membranes and valley flashings.

Commercial Roofing Contractors in Greeley, Colorado

28 local contractors available (showing the first 20) · Flat, low-slope and metal roofs for businesses. One contractor, one quote. · Exclusive leads only

New architectural asphalt shingle roof — example photo, not specific to commercial roofing, not a Greeley property — General roofing example photo — we have no picture specific to commercial roofing. Not a Greeley property.

Greeley, Colorado homeowners searching for commercial roofing are matched with a single local specialist — not a list of competing contractors all chasing the same job. PickARoofer lists 28 roofing contractors in Greeley; we don’t track which services each one takes, so the one we match you with sees exactly what you asked for.

Costs for commercial roofing in Greeley depend on roof size, pitch, material, and scope of damage. The Greeley cost guide reflects typical Colorado market rates.

What Greeley's climate means for commercial roofing

Reflective TPO or a white acrylic coating pays back fastest on Greeley's commercial roofs, where a dark membrane can run 50°F hotter than the air.
Low-slope commercial roofs in Greeley must be engineered for snow load and kept draining — ponding under a melting snowpack is the number-one failure.
Large hail punctures aged single-ply membranes around Greeley; after a storm, have seams and HVAC curbs checked before the next rain.

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Materials and Workmanship in Greeley

A thorough scope covers more than the shingle: the underlayment, drip edge, flashing at chimneys and valleys, and ridge-vent attic ventilation all decide how long the roof lasts. Class 4 impact-resistant shingles or standing-seam metal are worth pricing in a high-risk area like Greeley. Ask each contractor to walk the roof, note the pitch and square footage, and break out materials, tear-off, and labor so the quotes are comparable.

Local note: Greeley recorded 108,795 residents in the 2020 census, a 17 percent jump from 2010 that reflects sustained construction activity and roofing demand. The city's largest employers anchor a stable workforce: JBS USA (5,141 employees), Banner Health/North Colorado Medical Center (4,558), Greeley-Evans School District 6 (2,258), Weld County (1,823), and the University of Northern Colorado (1,221). Leprino Foods opened a major factory in 2017, adding hundreds more jobs. This employer base supports steady residential and commercial roofing replacement cycles.

Commercial Roofing contractors here serve Greeley ZIP codes 80634, 80641, 80632, 80635, 80643.