Impact Window Standards in Hialeah
About 80% of homes in the city were built before modern wind codes took effect in the early 2000s. That age gap matters when a strong storm arrives. HVHZ (High-Velocity Hurricane Zone) is a special wind-load category under the Florida Building Code. It requires impact windows to pass three lab tests: TAS 201 (large-missile impact), TAS 202 (cyclic wind pressure), and TAS 203 (water infiltration). Each product must hold a Miami-Dade Notice of Acceptance (NOA) — an official product approval — before any inspector signs off. Hialeah issues its own building permits through its city Building Division. That process runs separately from Miami-Dade County, so our team handles every submittal, inspection, and approval directly with the city. SafeGuard's licensed teams ship north of 1,200 completed impact-window, impact-door, and roofing jobs annually across the five-county South Florida region. Homeowners should always verify a contractor's license before signing any agreement.

