Storm Damage Assessment
We look for visible hail and wind damage to roofing and exteriors.

Assessment and repair for hail- and wind-damaged roofing and exteriors.
Wyoming storms move fast. Hail off a spring cell or wind off the Uintas can lift shingles, dent metal, and crack siding in minutes. The damage is not always easy to see from the ground. The National Weather Service classifies hail of one inch or wind gusts of 58 mph as severe.
Gregco Roofing & Construction photographs visible storm damage and explains the recommended repairs. We document. You decide.
Review the photos and written estimate before deciding how to proceed.
Storm Damage Assessment, Photo Record, and Repair Estimate — each explained below.
We look for visible hail and wind damage to roofing and exteriors.
We share photos of the conditions observed during the visit.
Review a written estimate for the recommended repairs.
Three steps, always in the same order: on-site visit, review the photos, review the estimate.
Wyoming property owners ask 12 questions most often about storm & hail damage repair — answered here in plain language.
Yes. Request an estimate for visible hail- or wind-related damage to roofing and exteriors. We assess the property on-site and photograph what we find. Then we provide a written estimate for the recommended repairs.
Use the online form or call (307) 313-6068. Describe what happened and which areas seem affected. Share any photos you already have. That helps us prepare for the visit and know what to check first.
Storm damage is physical harm to roofing caused by hail impact or high wind. On Wyoming homes it usually looks like bruised shingles with granule loss, dented metal panels, dented gutters or vents, and shingles lifted or torn off. The National Weather Service classifies hail of one inch or wind gusts of 58 mph as severe.
A post-storm check is a visual review of the roof once conditions are safe. Ask for one after the weather clears, because hail can bruise a shingle without opening a hole and a damaged roof may not leak for months. From the ground, look for granule piles at downspout outlets.
Hail is measured by the diameter of the stone. The National Weather Service treats one inch, the size of a quarter, as its severe threshold, and lists a golf ball at 1.75 inches. Bigger stones carry more energy, so risk rises with size, though aging shingles can lose granules to smaller hail. See the hail damage repair page.
Wind damage starts when uplift breaks the sealant strip that holds each shingle course down; no hail is required. The shingle can stay in place and still be loose, so the roof looks fine from the street. The National Weather Service issues a High Wind Warning for sustained winds of 40 mph or gusts of 58 mph. See the wind damage repair page.
That decision belongs to the property owner. Gregco documents the visible conditions found on the roof and provides a written repair estimate. The owner decides whether to contact their insurance company. The insurer determines coverage and payment. Gregco does not handle, negotiate, or take part in that process.
The estimate is a written scope of the repairs recommended for the damage observed during the visit. It names the affected areas, the materials proposed, and the order of work, and it comes with photos of the conditions seen. Review it, ask questions, and decide what to do next.
Yes, and it looks different. Metal panels dent, which can crack the paint film and expose the substrate. Shingles bruise: the impact knocks granules loose and leaves the asphalt mat under them open to sunlight. Both are assessed slope by slope, because hail rarely strikes all slopes equally.
Verification means confirming a contractor's license and address with the issuing authority, not taking a door-knock at face value. Ask for a business license number and a physical address, then check them with the city. Gregco is licensed by the City of Evanston, at 201 Woodridge Ln, Evanston, WY 82930.
Low-slope commercial roofs hide impact damage under ballast, walkway pads and rooftop equipment. Check the membrane at curbs, drains and mechanical penetrations, where a bruised or punctured seam leaks first. Gregco assesses TPO and EPDM systems, photographs the conditions found, and provides a written repair estimate.
No. Hail can bruise a single-ply membrane without opening it, so damage is often confined to sections that take a patch or partial repair instead of a tear-off. The assessment records what was observed on each roof area, and the recommended scope follows from that record rather than a default answer.
WYOMING SERVICE AREA
Storm & Hail Damage Repair is available across Evanston, Kemmerer, Cokeville, Rock Springs, Green River, Mountain View, Lyman — every listed city links to its own page.
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Red pins identify communities where Gregco currently accepts service inquiries. The map is for orientation, not a surveyed service boundary.
Request a storm & hail damage repair estimate
Share the address, what you noticed, and when the issue began. Gregco will confirm the service area and contact you about the next step.