Roof Replacement in Severn
Full roof replacement and storm restoration for Severn homeowners. Free 24-hour inspection with a photo report you keep. NOAA logged 65 storm reports in Anne Arundel County in the last 6 months.
- Full roof replacements for Severn homes — not patches
- Priced off your Severn 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 Severn specialist calls you back to confirm a time.

The roofing company Severn calls, and every service we run here
United Developers is a family-owned roofing company in Severn, MD, working Anne Arundel County roofs since 2005 — GAF Certified, licensed in Maryland (MHIC #111971), 4.9★ from 139 Google reviews and A+ accredited with the BBB. Roof replacement, roof repair, storm and hail damage, siding, gutters and windows — same crews, one written scope.
Severn is in Anne Arundel County. For who issues the roof permit here, which nearby towns permit separately, and the county's storm history, see roofing in Anne Arundel County →
Want the numbers first? What a new roof costs in Severn →
We price Severn by your ZIP, not by your county
There is no single Anne Arundel County number, so we stopped printing one. Severn 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two layers and rotten sheathing is a different job from the one any published range describes — which is exactly why we do not publish one.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 Severn 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 Severn 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 Severn 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.
What we actually find on Severn roofs
Severn grew with Fort Meade, and it is the newest-building town in Anne Arundel that we work in: roughly a third of every home here has gone up since 2010. Before that it was 1970s ranchers, split-foyers and split-levels in Pioneer City and The Provinces, then a steady 1990s and 2000s run. There is essentially no historic residential core — under a thousand homes here predate 1960.
On the new stock this is not an age-replacement market and we will not pretend otherwise. The work is storm and defect: starter courses nailed wrong, ridge-vent end caps leaking, kick-out flashing left off where the garage roof dies into the house wall, and party-wall details on the townhouse runs. Much of it is a claim or a warranty conversation rather than a re-roof.
The 1970s houses are the opposite and they are at the end of their second covering. The systemic issue there is ventilation: a ridge vent retrofitted decades later without matching intake at the soffit, or with the intake blown shut by later attic insulation, ages the shingles from underneath and condenses on the deck in winter. And on the split-levels the siding was very often installed over the step flashing rather than lapping behind it, which traps water in exactly the place you cannot see.
Towns and ZIPs we cover from here
Our Severn crews also work Odenton, Millersville, Glen Burnie, Hanover — and every ZIP in the area: 21144. 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.
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 and flat roofing →
Straight answers
Which roofing company should I call in Severn, MD?
United Developers has been the family-owned roofing company behind Severn roofs since 2005 — GAF Certified, licensed in Maryland (MHIC #111971), 4.9★ from 139 Google reviews and A+ accredited with the BBB. Pick a roofing company that inspects before it quotes: ours is free, the 20+ photo report is yours to keep either way, and you get a written line-item price before anyone touches a shingle.
Do you serve Severn, MD?
Yes — United Developers serves all of Severn and Anne Arundel County, including 21144 and nearby Odenton, Millersville, Glen Burnie. We are GAF Certified and licensed in Maryland (MHIC #111971).
What does a new roof cost in Severn?
We price Severn by ZIP rather than publishing one Anne Arundel 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 Severn?
Roof replacement in Severn is permitted through Anne Arundel County Inspections and Permits (410-222-7730). 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 Severn 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 Severn 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 Severn home?
We typically schedule a free inspection within 24 hours across Anne Arundel 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 Anne Arundel County recently?
NOAA logged 65 storm reports in Anne Arundel County in the last 6 months, with hail measured up to 0.75″. Storm data is preliminary NOAA/NWS public data; damage on your specific roof is confirmed at the inspection, not from a map.