Hail Damage Roof Repair in Longmont, CO

Hail damage on asphalt shingles looks like dark, circular bruises 0.5–2 inches across, exposed black mat fibers where granules have been knocked off, and shingle surfaces that feel soft when pressed. Most damage is invisible from the ground. Other indicators: dented gutters and downspouts, dimpled metal vents, cracked skylight covers, and shredded screens. The Front Range averages 3–4 damaging hail events per year, so any hailstorm with stones over 1 inch warrants a free Red Hawk inspection within 30 days.

Hail at or above 1 inch in diameter (quarter-sized) typically damages standard 3-tab asphalt shingles. Architectural shingles usually need 1.25–1.5 inch hail (golf-ball sized) for functional damage. Class 4 impact-resistant shingles can handle 1.75–2 inch (egg-sized) hail without functional failure. Wind direction during the storm matters too — hail driven sideways at 60+ mph damages siding and windows even at smaller sizes. The NWS and SPC archive every reported hail size, which Red Hawk references in claim documentation.

Most hail damage is invisible from the ground. Granule loss spots, mat bruising, soft shingles, hidden cracks under tabs, and damaged underlayment all require on-roof inspection to detect. Adjusters and homeowners checking from a ladder routinely miss 40–60% of the actual damage. Red Hawk's inspectors walk every slope, mark each strike with chalk for photo documentation, and measure damage density per square. This is why a free professional inspection — not a drive-by or ladder check — is critical after any hailstorm.

The City of Longmont issues building permits for tear-offs and replacements through the Building Inspection division at 350 Kimbark St. Boulder County only permits unincorporated areas around Longmont. Longmont permit fees run $90–$240 with stricter ice-and-water shield requirements at the higher elevation than southern metro jurisdictions. Red Hawk pulls all permits and handles the post-install inspection. Code requires synthetic underlayment, 24-inch ice dam protection, and proper drip edge.

Yes — Longmont's ground record shows 5 documented hail days within 10 miles of the city between 2021 and 2026, all confirmed by NWS storm spotters, the largest a 2.0-inch measurement on May 9, 2023 (15 ground reports). Sitting at the northern edge of Boulder County, Longmont catches both eastern-plains supercells and storms rolling off the foothills. Roofs older than 12 years almost certainly carry cumulative impact damage. Red Hawk pulls NOAA records for every estimate.

Longmont asphalt roof replacements typically run $15,000 to $25,000, with most Prospect, Renaissance, and Quail Ridge homes landing between $13,000 and $18,000 for Class 4 installs. Old Town Longmont's older homes with steep pitches run higher. Red Hawk provides free written estimates with photo documentation. Insurance-funded replacements after hail typically cost only the deductible.