Montgomery County · Maryland

Roof Replacement in Gaithersburg, MD

Call 1-877-216-2893 to be connected with an independent roofing contractor who serves Gaithersburg and Montgomery County.

Call 1-877-216-2893

Find Roofing Contractor is a referral service. We do not perform roofing work ourselves.

Calls may be recorded. You will hear a notice before you are connected.

Finding a roof replacement contractor in Gaithersburg

When you call, you may be asked a few short questions about your project by an automated prompt or by the contractor, and you are connected with an available independent contractor who serves Gaithersburg. The call is the only step: no forms and no sign-up.

Licensing in Maryland

In Maryland, contractors who repair, replace or remodel part of a home generally need a license from the Maryland Home Improvement Commission. Homeowners can look up a contractor's license by name, business name, location or license number on the state's search page. Before you hire, check the contractor's record with the Maryland Home Improvement Commission.

License lookup

Source: the Maryland Home Improvement Commission · Checked September 2026

Permits in Gaithersburg

In Gaithersburg, the city handles permits; new roof shingles generally do not need a permit unless the property is in the Historic District. Roof sheathing replacement requires a Residential Improvement Permit. Building permits for Gaithersburg are handled by City of Gaithersburg Planning and Code Administration - Permits and Inspections.

Permits page

Source: City of Gaithersburg Planning and Code Administration - Permits and Inspections · Checked September 2026

Weather and your roof in Montgomery County

From 2016 to 2025, NOAA recorded 55 hail reports (largest hailstone 2.75 in), 443 thunderstorm wind damage reports (gusts up to 90 mph) and 7 tornadoes in Montgomery County. The local forecast zone also logged 12 winter storm or heavy snow events and 12 high wind events. Hail of this size can damage asphalt shingles, so ask the contractor about impact-rated options.

Source: NOAA Storm Events Database, 2016-2025

Homes in Gaithersburg

  • 27,400 homes
  • 20% detached single-family
  • 5% built before 1960

Gaithersburg has about 27,400 housing units. About 20 percent are detached single-family homes. Only about 5 percent were built before 1960; about 69 percent were built in 1980 or later, and the largest group was built in the 1980s. About 51 percent of occupied homes are owner-occupied. Ask the contractor whether the old shingles will be removed down to the deck, and how the deck and the attic ventilation will be checked.

Source: U.S. Census Bureau, American Community Survey 2019-2023, tables B25024, B25034 and B25003

Before you call, have ready

A few details help the contractor understand your project on the first call.

  • the approximate age of your roof
  • the current material (asphalt shingle, metal, slate, tile or flat)
  • the size of your home or the number of stories
  • whether an insurance claim is involved
  • photos of the roof, if you have them

Talk to a roofing contractor who serves Gaithersburg

One call connects you with an independent local contractor. You discuss scope, schedule and price directly with them.

Call 1-877-216-2893

Calls may be recorded. You will hear a notice before you are connected.

Replacing a roof in Gaithersburg

Montgomery County had 55 hail reports in 2016-2025, and the biggest stones were 2.75 inches. For a Gaithersburg homeowner planning a new roof, that makes impact-rated shingles a sensible option to raise with the contractor.

Only about 20 percent of homes in the city are detached houses. If you live in a townhouse or another attached home, a replacement may need to be coordinated with neighbors so the rooflines match and the seams between units are handled properly.

When should the whole roof go? Typical triggers are age, wear spread over the entire surface rather than one area, water damage in the decking, and existing layers that have to be removed anyway. Patching works for small, isolated problems, not for a roof that is failing everywhere.

Talk through the material, the start date and expected duration, the manufacturer's warranty on materials, and where the tear-off debris goes once it is hauled away for disposal. Permit requirements depend on the scope: shingles alone are treated differently from sheathing replacement, and historic district properties have their own rules. Confirm with the City of Gaithersburg Planning and Code Administration - Permits and Inspections and decide who applies.

How it works

  1. Call 1-877-216-2893. You hear a short notice that the call may be recorded.
  2. Answer a few questions about your roof and your home. Your location and project details help route the call.
  3. Talk to an independent local contractor. You discuss the scope, schedule and price directly with the contractor and decide whether to hire.

Questions homeowners ask

About the service, permits and contractors in Gaithersburg.

Call 1-877-216-2893

Is Find Roofing Contractor a roofing company?

No. We are a referral service that connects homeowners in Gaithersburg with independent roofing contractors. The contractor you speak with is responsible for the work.

Do I need a permit to replace my roof in Gaithersburg?

In Gaithersburg, the city handles permits; new roof shingles generally do not need a permit unless the property is in the Historic District. Roof sheathing replacement requires a Residential Improvement Permit. Check with City of Gaithersburg Planning and Code Administration - Permits and Inspections before work begins: permits page.

How do I check a roofing contractor in Maryland?

Ask the contractor for their registration or license number and look it up with the Maryland Home Improvement Commission: license lookup. Ask for proof of insurance as well.

Is this service for roof replacement only?

Yes. We connect homeowners who are planning a full roof replacement.

When can a contractor start?

Start dates depend on the contractor's schedule and the scope of your project. You agree on dates directly with the contractor.

Will my call be recorded?

Calls may be recorded. You will hear a notice at the start of the call, before you are connected.

Roof replacement in other Montgomery County towns

Call 1-877-216-2893