From Kentlands and Quince Orchard to Montgomery Village and Washingtonian, United Developers replaces roofs across Gaithersburg's 20877, 20878 and 20879 ZIP codes. Architectural asphalt and metal, lifetime material warranty, and full insurance-claim help when a storm's involved.
Free 24-hour inspection + full photo report — a $400 value, free. If your claim isn’t approved, you owe $0.
★★★★★ 131+ reviews · MHIC #111971 · GAF-Certified · A+ BBB
Most Gaithersburg single-family homes are torn off, re-roofed, and cleaned up in a single day, weather permitting.
Hail and wind roll through Montgomery County every summer. We document the damage and meet your adjuster on-site — most approved claims cost you only your deductible.
GAF-certified installs backed by a lifetime material warranty and our own workmanship guarantee. We're local and here after the job.
Serving all of Gaithersburg and nearby Rockville, Germantown, Montgomery Village, Darnestown and North Potomac. Curious what a new roof costs on your home? Try our instant satellite roof quote, or check the live storm tracker to see if hail recently hit your street.
If your claim isn’t approved, you owe $0 — and the photo report is yours to keep either way. We schedule 6 installs a week, so early bookings lock the next open slot.
Book My Free Inspection →Typically $4.00–$8.50 per square foot installed — commonly $9,000–$22,000 depending on size, pitch and material. Storm claims often cost only your deductible. A free inspection locks the exact number.
Most Gaithersburg homes are completed in one day — tear-off, install, and cleanup.
Yes — Maryland MHIC #111971, GAF Factory-Certified, A+ BBB accredited.
Free 24-hour inspection + full photo report — a $400 value, free. Insurance claims guided. If your claim isn’t approved, you owe $0 — keep the report either way.
Book My Free Inspection →United Developers serves Gaithersburg, MD and every surrounding community with the same free 24-hour inspection.