Roofing Contractor in Gaithersburg, MD
Gaithersburg's storm restoration roofing team.
★★★★★ 4.9 stars from 139 Google reviews · MHIC #111971 · GAF Certified
Also in Gaithersburg, MD: Storm Damage Repair in Gaithersburg, MD, Roof Replacement in Gaithersburg, MD and Roof Replacement in Gaithersburg, MD. Nearby: roofing contractor in Germantown, MD and roofing contractor in Rockville, MD. Or read how we do it statewide across Maryland on our roofing and roof replacement service.
Free inspection, typically within 24 hours across Gaithersburg 20877. We work with your insurance. On an approved claim, your deductible is typically your out-of-pocket cost. Your carrier determines coverage; we are a licensed contractor, not a public adjuster, and we do not negotiate or adjust your claim.
Free inspection, typically within 24 hours + full photo report — free.
Roofing & storm restoration in Gaithersburg, MD
When hail and wind hit Montgomery County, Gaithersburg homeowners call United Developers. We're minutes away, GAF factory-certified, and we guide you through the entire insurance claim — free inspection, photo report, adjuster meeting, and a roof that's usually installed in a single day.
Serving Gaithersburg 20877 and every surrounding neighborhood with roofing, siding, gutters, windows and painting.
Looking for a roofing company in Gaithersburg, MD rather than a one-truck subcontractor? United Developers is family-owned, GAF factory-certified and licensed (MHIC #111971), with 4.9★ from 139 Google reviews and A+ BBB accreditation — and the crew that inspects your roof is the crew that replaces it.

Everything Gaithersburg homes need — one accountable team
Gaithersburg roofs aren't all the same
Gaithersburg spans ZIPs 20877, 20878, 20879, 20882, and the roof on one street can be nothing like the roof six blocks over. Here's what we actually run into, by area.
Olde Towne
The oldest stock in the city — late-1800s and early-1900s homes with cut-up, steep rooflines.
Montgomery Village
Large 1960s–1970s planned community. Many roofs were replaced together in the 1990s and are now aging out together, and the HOA maintains approved color and material lists.
Kentlands & Lakelands
1990s neo-traditional builds now reaching first replacement, with strict architectural review.
Quince Orchard & Washingtonian
Mixed 1980s–2000s stock in the 20878 ZIP, which appears repeatedly in regional hail records.
Neighborhood characteristics are general observations from our own work in Gaithersburg and won't describe every property. An on-site inspection is what establishes the actual condition and scope for your roof.
Storm damage rarely shows from the driveway
Montgomery County takes hail and severe wind every storm season. One-inch hail bruises shingles even when the roof looks untouched from the ground, and sixty-mile-an-hour gusts crease shingles and break their seal — the kind of damage that starts leaking months later, once the claim window has tightened. If a storm has crossed Gaithersburg in the past year, your inspection is free and the photo report is yours either way. If it is storm damage, your insurance likely covers a full replacement and we document the damage and meet your adjuster start to finish.
Planned Communities Age on a Schedule — and So Do Their Roofs
Gaithersburg grew in waves, and every wave shows up in the roofs. Montgomery Village’s townhomes and cluster homes from the 1970s and ’80s are on their second or third roof, many with HOA-mandated colors and shared rooflines where one neighbor’s deferred maintenance becomes everyone’s problem. Kentlands and Lakelands, built in the 1990s and 2000s, feature steep, highly visible front-facing roofs where curb appeal matters as much as watertightness — and where original builder shingles are now hitting the 25-to-30-year wall. The single-family neighborhoods off Quince Orchard Road and in Flower Hill sit in between, with 1980s colonials carrying second-generation roofs of wildly varying quality.
Then there’s the weather. Upcounty Gaithersburg — 20877, 20878, 20879, 20882, 20886 — takes more hail hits than the close-in suburbs. Storm cells that build over Frederick County and ride the ridge line often mature right as they cross Route 27 and I-270, dropping pea-to-quarter-size hail that bruises shingle mats without leaving obvious ground-level evidence. That bruising shortens roof life dramatically and is exactly the kind of damage a trained inspector finds and a drive-by glance misses.
Common Roof Problems We See in Gaithersburg
Hail Bruising on Asphalt Shingles
Upcounty hail leaves soft “bruises” that knock granules loose and fracture the fiberglass mat. Invisible from the ground, obvious to our inspectors — and progressive, so every subsequent storm makes it worse.
HOA & Townhome Rows
Montgomery Village and Lakelands townhomes need color-matched, HOA-approved materials and clean shared-wall tie-ins. We coordinate approvals and can roof consecutive units in a single mobilization.
1990s Builder Shingles Failing
Kentlands-era 25-year three-tabs are past design life: curling edges, bare spots and blow-offs on windward slopes. Replacement with architectural shingles upgrades both look and wind rating.
Wind-Lifted Ridge & Hip Caps
Gust fronts crossing open upcounty terrain peel ridge caps first. Missing caps let wind-driven rain straight into the attic — a cheap fix now, an expensive one after a wet spring.
Free inspection, typically within 24 hours + full photo report — free.
The photo report is yours to keep either way, at no cost. Our install calendar books up during storm season — request your inspection and we'll confirm the next available date.
Book My Free Inspection →What Gaithersburg homeowners ask us
Which roofing company should I call in Gaithersburg, MD?
How do I know if hail actually damaged my Gaithersburg roof?
A door-knocker said my roof is totaled. Should I believe them?
Do you work with Montgomery Village and Kentlands HOAs?
What’s the typical roof replacement cost in Gaithersburg?
Will you handle my hail claim with insurance?
Do you offer financing in Gaithersburg?
Your roof won't fix itself. We will.
Free inspection, typically within 24 hours + full photo report — free — and you keep the report either way.
Nearby areas we serve
United Developers serves Gaithersburg, MD and every surrounding community with the same free inspection, typically within 24 hours.
Roofing services in Gaithersburg, MD
Every roofing service we run in Gaithersburg
Each page covers what the work actually involves here — local permit rules, the housing stock, and the NOAA storm record for Montgomery County.
Storm Damage Roof Replacement in Gaithersburg →
Hail and wind damage documentation, insurance claim help, and full roof replacement.
Roof Replacement in Gaithersburg →
GAF architectural shingle and standing-seam metal roof replacement, most completed in a single day.
Roof Repair or Replacement in Gaithersburg →
Leak diagnosis, full moisture and decking assessment, and a written replacement price.
Remodeling in Gaithersburg →
Kitchens, bathrooms, basements and additions — same crew, same licences, one written scope.
Financing Disclosures
Representative example: $15,000 financed at 9.99% APR for 120 months = approximately $198/month. Total of payments approximately $23,760. Your actual rate, term, and payment depend on the lender, your credit, and the amount financed.
All financing is provided by independent third-party lenders on approved credit. United Developers is a home improvement contractor, not a lender, broker, or financial advisor, and does not make credit decisions or set rates. Rates, terms (12–180 months), and $0-down availability vary by lender and applicant and are subject to change. Not all applicants will qualify. Full financing disclosures →


