Hail and wind damage repair in Kuna starts from $149; a full replacement runs $6,600 to $12,400 for a typical 2,100 square foot home. Kuna sat inside the June 26, 2026 warning; on its open plain, gust-driven creased tabs and lifted edges on windward slopes are what claims document. Your roof is measured from aerial LiDAR and county imagery; a local pro documents the damage on site before any claim.
Last updated: September 2026
Last significant hail event in Kuna: April 3, 2024, hail measured at 0.75 inches at NOAA location "2.81S SONNA", about 6 miles from Kuna. Source: NOAA Storm Events Database, event 1173808 (read 2026-09-20).
Kuna sat inside the June 26, 2026 severe thunderstorm warning along with the rest of the southwest valley. Its open, wind-exposed position on the plain south of the Boise River means gust-driven shingle damage - creased tabs and lifted edges on south- and west-facing slopes - is the dominant storm-damage pattern local inspections find.
Kuna grew faster than almost any Idaho city through the 2000s and 2010s, filling with starter-home subdivisions roofed in builder-grade architectural shingles. The earliest of those waves is now crossing 20 years old, and because whole subdivisions were roofed the same season, Kuna streets tend to hit replacement age together - which brings volume pricing when neighbors coordinate.
Kuna has almost nothing to slow the wind down. The city sits on the flat plain south of the Boise River, in a natural corridor for southwesterly gusts, and its subdivisions were roofed in waves with builder-grade architectural shingles that are now crossing twenty years old. That is the combination the June 26, 2026 storm exploited: seal strips that had already weakened let the gusts crease tabs and lift edges on the south- and west-facing slopes, while the flat terrain let hail-clogged gutters overflow into soffits. The older in-town homes near downtown and along Swan Falls Road, many still on original 3-tab, lost whole tabs rather than creasing them.
A subdivision roof with a handful of creased tabs is a repair from $149, and because Kuna streets were roofed together, a storm that creases one roof usually creases the neighbors' the same way, which is when coordinating with them brings crews out faster. A roof that lost tabs across several slopes, especially an original 3-tab in town, is a replacement claim; a typical 2,100 square foot Kuna home replaces for $6,600 to $12,400, and a high-wind-rated shingle is worth specifying for the plain.
Either way the estimator gives you the measured roof, measured from aerial LiDAR and county imagery, and an itemized estimate to put beside the adjuster's figure.
Kuna claims go to Ada County adjusters, who will want the storm date, ground photos and a rooftop inspection that records creasing slope by slope, since creased shingles rarely show from the driveway. Inside city limits the City of Kuna Building Department permits the reroof, with Ada County handling the rural fringe, and the newer subdivisions' HOA color palettes should be checked before the claim's shingle order goes in.
Idaho registers general contractors rather than licensing them; check that the roofer who documents your damage is registered with the state, and never sign an assignment of benefits at the door.
Source: City of Kuna Building Department; Idaho Contractors Board registration lookup (DOPL).