1960s first
Of 15,119 housing units, 3,141 (20.8 percent) were built in the 1960s, the largest decade. About 32 percent date from before 1970, though the median year built is 1986.
Woodbridge is an unincorporated community in Prince William County with no town government of its own, so the county is the one office that answers for a Woodbridge roof. It lists re-roofing among the work that does not require a building permit for houses and townhouses.
Who answers for a Woodbridge roof
Woodbridge is a census-designated place and had 44,668 residents at the 2020 census. It sits between the Occoquan and Potomac rivers. Because it is not a town, there is no Woodbridge building office or town council. Roof questions go to Prince William County.
The trap is the mailing address. The Postal Service groups Dale City and Lake Ridge into the wider Woodbridge postal area, yet each is its own census-designated place with a different housing mix. The incorporated Town of Occoquan, ZIP 22125, borders it.
Permits
The county's "Do I Need a Permit?" page for one- and two-family houses and townhouses lists re-roofing under work that does not require a permit, along with replacing 256 square feet or less of roof decking. Its note says a permit is required where the decking was originally required to be fire-retardant-treated or fire-rated.
The page adds that work must still meet code, that zoning approval may apply to some exterior projects, and that covenants may require HOA approval for exterior maintenance including roofing. Confirm your own scope with the office.
| What you plan | Who to ask |
|---|---|
| Re-roof, decking or building code question | Prince William County Building Development Division, 5 County Complex Ct., Ste. 120, Prince William, VA 22192, (703) 792-6930, Monday to Friday 8 am to 4 pm |
| Zoning or watershed question about an exterior project | Prince William County Zoning Counters, (703) 792-6830 |
| Condo or apartment building | The county treats these as commercial projects, so contact Building Development at the number above |
| Roof color or style change in Lake Ridge | The Lake Ridge Architectural Committee, before work starts |
| Address in the Town of Occoquan | Town Hall, 314 Mill Street, (703) 491-1918, for zoning approval first |
State code supports the county's list: the Virginia building code exempts roof covering replacement on one- and two-family homes and townhouses when the design wind speed is not over 100 mph, and says the building official may require a permit in a locally designated historic district.
HOA and design review
Lake Ridge is a planned community run by Lake Ridge Parks and Recreation Association, with an Architectural Committee. Its February 2026 guidelines say a partial roof replacement must match the existing shingle style and color, and that changing the style or color of a partial or full roof needs committee approval before work starts.
The guidelines name four subdivisions that may request an alternative to natural cedar shake (Fairfield 2-4, Fairfield Green, Christopher's Cove and Cascades). Brown, black, dark gray and tan shingles are more likely to be approved, while red, green, blue or white are reviewed case by case and have generally not been approved.

Occoquan and history
Prince William County is still the building official in Occoquan, but the Town says the county issues no permits or plan reviews until the Town grants zoning approval.
The Town's Architectural Review Board reviews changes and additions to existing buildings within its historic district. For the rest of the county, the Architectural Review Board lists the Buckland Historic Overlay District as the only historic overlay district, so most Woodbridge streets sit outside any county historic district.
Housing
Census American Community Survey 2024 five-year estimates for the Woodbridge CDP. The Census counts homes, not roofs.
Of 15,119 housing units, 3,141 (20.8 percent) were built in the 1960s, the largest decade. About 32 percent date from before 1970, though the median year built is 1986.
Detached houses are 35.9 percent of units and townhouses 20.7 percent. See roof replacement and roof repair.
37.0 percent of units are in buildings of five or more units, and 54.4 percent of occupied homes are owner-occupied. Larger buildings often have low-slope roofs, see flat roof and roofing materials.
Dale City's median year built is 1983 with 65.4 percent detached homes, and Lake Ridge's is 1986 with 42.9 percent attached.
Weather
In September 2003, Hurricane Isabel destroyed seven homes in Prince William County and caused major damage to 24 homes and three businesses, according to the Wikipedia summary of the storm. The summary does not say the damage was to roofs or specific to Woodbridge.
How a job starts
Street, ZIP and HOA name, so we know if it is Woodbridge, Dale City, Lake Ridge or Occoquan.
Roof type, age and what you see.
Roof and attic looked over.
Materials, exclusions, approvals to request.
Done to the scope.
Reviews
5.0 on Google from 60 reviews.
FAQ
No. It is an unincorporated census-designated place, so Prince William County Building Development is the office to ask, at (703) 792-6930.
The county's page for houses and townhouses lists re-roofing and replacing 256 square feet or less of decking under work that does not require a permit, with a fire-rated decking exception. Confirm your scope with the office.
Yes. Lake Ridge is its own census-designated place with an Architectural Committee, and changing roof style or color there needs approval before work starts.
Its 2026 guidelines say brown, black, dark gray and tan are more likely to be approved, and red, green, blue or white have generally not been.
The Town grants zoning approval before the county issues permits or reviews plans, so call Town Hall at (703) 491-1918 first.
No. The county treats apartment and condo buildings as commercial projects, and about 37 percent of Woodbridge's housing units are in buildings of five or more units.
The county's Architectural Review Board names only the Buckland Historic Overlay District. Occoquan has its own historic district and review board.
Nearby
Nearby: Manassas, Springfield and Lorton. See all service areas or read about King's Roofing. For storm and seasonal advice, read our guide to Roofing Company in Woodbridge, VA: Storm & Residential Guide.
Checked 2026-10-10: Prince William County, Do I Need a Permit?, Building Development Division, Architectural Review Board, Town of Occoquan zoning and building, Occoquan Architectural Review Board, Lake Ridge Guidelines for Lots, Virginia code 13VAC5-63-80.
Talk through the next step
A Woodbridge mailing address can sit in Dale City, Lake Ridge or Occoquan. Have the street, the roof type and any HOA name ready when you call.
9220 Topaz St, Fairfax, VA 22031
Mon to Fri 7 AM to 8:30 PM, Sat 7 AM to 8 PM, closed Sunday