Roof Replacement in Frederick
Full roof replacement and storm restoration for Frederick homeowners. Free 24-hour inspection with a photo report you keep. NOAA logged 107 storm reports in Frederick County in the last 6 months.
- Full roof replacements for Frederick homes — not patches
- Priced off your Frederick ZIP and a measured roof — in writing before we start
- MHIC #111971 · A+ BBB Accredited · GAF limited lifetime material warranty
Two fields and one question. A Frederick specialist calls you back to confirm a time.

Roofing services in Frederick
Storm & Hail Damage in Frederick →
Hail and wind damage documentation, insurance claim help, and full roof replacement.
Roof Replacement in Frederick →
Architectural shingle and standing-seam metal roof replacement, most completed in a single day.
Roof Leaks & Storm Damage in Frederick →
Leak diagnosis, full moisture and decking assessment, and a written replacement price.
Metal Roof Replacement in Frederick →
24-gauge standing-seam metal roof replacement, custom-bent trim, and a 40-70 year service life.
Remodeling in Frederick →
Kitchens, bathrooms, basements and additions — same crew, same licenses, one written scope.
Frederick is in Frederick County. For who issues the roof permit here, which nearby towns permit separately, and the county's storm history, see roofing in Frederick County →
Want the numbers first? What a new roof costs in Frederick →
We price Frederick by your ZIP, not by your county
There is no single Frederick County number, so we stopped printing one. Frederick prices off its own ZIP — the drive, the permit office, the age and pitch of the housing stock, and what roofs of your size have actually sold for on your streets. Two homes the same size in the same county land thousands apart, and a page that quotes them the same figure is guessing at one of them.
So we measure first. The inspection is free, the 20+ photo report is yours to keep whether or not you hire us, and the number you get back is a written line-item estimate for your roof in your ZIP — not a range copied off a web page.
A roof measured at 24 squares that turns out to have two layers and rotten sheathing is a different job from the one any published range describes — which is exactly why we do not publish one. The only accurate figure is a written line-item estimate after a free measured inspection, and you can compare it against anyone. Book the free Frederick inspection →
From inspection to a roof that's done right
- 1Free 24-hour inspection & photo report. We document every slope, every penetration and every sign of hail or wind damage on your Frederick roof. The report is yours to keep either way.
- 2A written line-item estimate. Materials, tear-off, decking, flashing, ventilation, permit and warranty, each on its own line. Not a single number on the back of a card.
- 3Permit pulled, date scheduled. We pull the Frederick permit and the number goes on your contract. Most single-family roofs install in one day.
- 4Final walk and warranty registered. Magnet sweep of the property, photos of the finished work, GAF limited lifetime material coverage registered in your name, and our workmanship warranty stated in the contract you signed.
Who signs off on a roof in Frederick
Frederick does its own permitting. Work inside city limits goes through the City of Frederick, not Frederick County — which catches out homeowners, and contractors, who call the county first. Their permit line is 301-600-3808. We pull the permit as part of the job — you are not meant to be chasing this — but it is your house, so you should know who is actually deciding.
Worth knowing: Frederick County issues permits everywhere in the county except inside the City of Frederick, which runs its own. Mount Airy is the other exception and it goes the other way: the town handed permitting to Carroll County for every property inside town limits, including the ones sitting on the Frederick County side of the line.
Frederick has a designated historic district. If your home falls inside it, the material you choose matters more than usual. Review is run by the City of Frederick Historic Preservation Commission, not by the permit office.
Work in the Frederick Town Historic District needs a Certificate of Approval from the city commission before the building permit — the City of Frederick runs this itself, not Frederick County and not Montgomery County.
Permit rules change and depend on the scope of the work — replacing shingles, replacing decking and rebuilding a roof structure are not treated the same. Confirm anything that matters to you with the office above rather than with any contractor's website, including ours.
Towns and ZIPs we cover from here
Our Frederick crews also work Urbana, Walkersville, Middletown, Ballenger Creek — and every ZIP in the area: 21701, 21702, 21703, 21704. Same GAF-certified installation, same limited lifetime material warranty, same free 24-hour inspection whether you are on a main road or a quiet cul-de-sac.
We also work inside the house. United Developers is a licensed general contractor — see kitchens, bathrooms, basements and additions in Frederick →
Managing a building rather than living in one? Flat and low-slope work — TPO, EPDM, modified bitumen, coatings and maintenance programs — runs as a separate line with its own scheduling and insurance paperwork. See commercial roofing in Frederick →
Straight answers
Do you serve Frederick, MD?
Yes — United Developers serves all of Frederick and Frederick County, including 21701, 21702, 21703, 21704 and nearby Urbana, Walkersville, Middletown. We are GAF Certified and licensed in Maryland (MHIC #111971).
What does a new roof cost in Frederick?
We price Frederick by ZIP rather than publishing one Frederick County figure, because there is no single figure that is true across a county — the drive, the permit office, the age and pitch of the housing stock and what roofs of your size have actually sold for on your streets all move it. The real number comes off a measurement and an inspection: pitch, layers to tear off, deck condition found once the shingles are up, chimney and skylight flashing, and how much of the roof a crew can reach from the ground. The inspection is free and the photo report is yours to keep.
Who pulls the roofing permit in Frederick?
Roof replacement in Frederick is permitted through the City of Frederick (301-600-3808). We pull it, we schedule the inspection, and the permit number is on your contract — you should never be asked to pull your own roofing permit.
Is the Frederick roof inspection really free?
Yes. The inspection and the 20+ photo damage report are free and yours to keep whether or not you hire us. No inspection fee, no consultation invoice, and if your roof does not need work we will tell you that.
Will insurance cover my Frederick roof?
If your roof has storm, hail or wind damage, your policy may cover a replacement — on an approved claim your deductible is typically your out-of-pocket cost. We document the damage, provide a line-item estimate, and meet your adjuster on-site. We are a roofing contractor, not a public adjuster, and we do not negotiate your claim for you.
How fast can you get to my Frederick home?
We typically schedule a free inspection within 24 hours across Frederick County. Calls are answered and appointments booked 24/7; crews work daylight hours. For an active leak call (240) 880-2108 and we will prioritise you.
Has there been storm damage in Frederick County recently?
NOAA logged 107 storm reports in Frederick County in the last 6 months. Storm data is preliminary NOAA/NWS public data; damage on your specific roof is confirmed at the inspection, not from a map.