Older houses
Porches, gables and dormers give leaks many seams to start from. See roof repair and roof replacement.
Kensington is a Town, and Montgomery County's own list puts it in the column where the Town's approval comes before the county application, so a roof here begins with a call to Mitchell Street. King's Roofing Company, based in Fairfax, Virginia, starts every Kensington call by asking whether the house sits inside the Town line.
Town first
The county's Department of Permitting Services keeps a municipalities page that sorts towns by approval order. Kensington sits under "City Approval is Required Prior to County Application", alongside Takoma Park, Poolesville and Chevy Chase Village.
Town Code Section 5-102(c) adds that its rules do not exempt anyone from "proper permits from Montgomery County as required by County law".

What we do here
Porches, gables and dormers give leaks many seams to start from. See roof repair and roof replacement.
Shingle, shake and metal age differently on steep roofs. Compare them on materials.
Big buildings often have flat sections, covered on flat roof.
Permits
| What you plan | Who to ask |
|---|---|
| Any roof work inside the Town | Town of Kensington, 3710 Mitchell Street, (301) 949-2424, town@tok.md.gov. Ask first, before the county application. |
| Same-material re-roof | Ask the Town. Its Code requires a Town building permit to "alter" any building or part of one, but the section does not use the word roof. Ask the Town whether a covering swap counts and what the fee is. |
| Tear-off dumpster of two cubic yards or more | Ask the Town. Its Code requires a Town dumpster permit on residential property, valid up to 30 days, with extensions possible. |
| Street and sidewalk damage deposit | Ask the Town. The Code requires a refundable deposit of fifty to five thousand dollars with each Town permit, returned after the Building Inspector approves. |
| County permit for a roof covering | Montgomery County Department of Permitting Services, 240-777-0311. Its home improvements list files "Roof (covering only)" under no permit needed. Confirm with the office. |
| Framing, rafters or new roof openings | The same county department, before the work is scoped. Structural changes are not on its no-permit list. |
Ask the Town for its hours and filing steps. The county counter is at 2425 Reedie Drive, 7th Floor, Wheaton.

Mailing address
No. The same county page lists the Town of Chevy Chase View with a post office box in Kensington, MD 20895, yet that is a separate municipality. Homes with a Kensington mailing line can sit outside the Town and fall to the county alone.
The mailing city is a hint only. The parcel decides which office reviews the roof, so check the Town's boundary information or call (301) 949-2424 before anyone books a crew. Nearby pages cover Chevy Chase and Bethesda.
Historic district
The Town Code's historic preservation article says the district went on the National Register of Historic Places in 1980 and was designated a Montgomery County Historic District in 1986. It describes late 19th and early 20th century houses in Queen Anne, Shingle, Eastlake and Colonial Revival styles, a "Victorian garden suburb". The Code adopts county Chapter 24A and lets the County enforce it, so the reviewing body is the county Historic Preservation Commission, not a Town board.
Montgomery Planning says properties in a historic district need commission approval through a Historic Area Work Permit. It lists roof repairs that match the existing materials and design as work that does not involve the commission. Its permit list includes changes to exterior materials, and a swap from one roofing material to another fits that. Call the Historic Preservation Office at 301-563-3400 before ordering.
That page also names Kensington among places where the municipality may review changes before the Historic Area Work Permit application. The Town's own review sheet points owners to Town staff for the order of steps.
Housing
Census Bureau estimates for the Town of Kensington, 2020 to 2024.
An estimated 503 of 945 units, 53.2 percent, date from before 1960.
That is 52.5 percent of units. Attached single homes number only 7, so house roofs make up about half of the housing.
That is 41.5 percent, and 315 of them are in buildings of 50 or more units. Of 893 occupied homes, 451 are owner-occupied and 442 rented.
These figures count homes. A house can carry a roof far newer than the walls.
Weather and trees
WUSA9 reported that during a wind advisory, with gusts of 40 to 50 miles per hour, a tree fell on a house on Parkwood Drive, "crushing the roof" and trapping a man on the second floor. The article says a building inspector was called.
After a windy day, scan from the ground for limbs on a slope; our storm damage repair guide lists what to check.
How a job starts
Tell us the street and what you see overhead.
Together we confirm Town, district or county-only.
You choose a time to go over the roof.
A written scope covers what happens if rotted decking appears.
The crew follows the scope and walks you through it.
Reviews
5.0 on Google from 60 reviews.
FAQ
Before. The county's municipalities page lists Kensington under "City Approval is Required Prior to County Application". Call (301) 949-2424.
Ask the Town. Section 5-102 of its Code requires a permit to alter a building or part of one, but the section does not name roofs.
Its Code requires a Town permit for a dumpster of two cubic yards or more on residential property, valid up to 30 days. Ask the Town how it applies.
A bond or cash deposit comes with each Town permit, refunded after the Building Inspector approves. Ask the Town for the amount.
The county Historic Preservation Commission, through a Historic Area Work Permit. The Town Code adopts county Chapter 24A. Matching roof repairs are exempt.
No. The county list gives the Town of Chevy Chase View a Kensington 20895 mailing address too. The parcel location decides which office applies.
Its list places "Roof (covering only)" under no permits required, but puts exterior work on a historic property under permits required. Confirm at 240-777-0311.
Over half of the 945 homes predate 1960, yet many were re-roofed since. Roof condition is the test.
Nearby
Neighbors with their own pages: Silver Spring, Rockville, Potomac, Chevy Chase and Bethesda. See all service areas or read about King's Roofing Company.
Checked October 10, 2026: county municipalities page, county home improvements list, Town of Kensington Code of Ordinances, Town historic district review sheet, Historic Area Work Permits, Census Reporter, Kensington and WUSA9 storm report.
Roof material guide for Kensington: metal roofs in Kensington.
Talk through the next step
Tell us the street and what you see on the roof. We will help you sort out which office to ask before any material is ordered.
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