Olney's highest-rated roof replacement companies

Olney has no roofing license record in our data yet, so the list below comes from Google instead. 10 roof replacement companies cleared our screen, with a combined 4.9-star average across 1,673 reviews. A rating tells you what past customers thought, not whether a license is on file anywhere, so get that number from the crew directly when you're ready to sign in Olney.

Google Maps ratings checked September 30, 2026 · How we rank

1986median year homes were built

Housing stock in Olney, MD

89% of occupied homes in Olney are owner-occupied rather than rented.

35,797 people call Olney home as of the latest Census estimate.

Data: U.S. Census Bureau, American Community Survey 5-Year Estimates, table-based Summary File (2024 table-based Summary File) (2024 table-based Summary File).

Top-rated roof replacement companies serving Olney, MD

Sorted highest first by a Google rating weighted against how many reviews back it; that sort isn't a license check, so confirm the paperwork yourself.

Top-rated roofing contractors in and near Olney, MD, with Google ratings
Rank	Business	Google rating	Reviews	Category	Area	Google Maps listing
1	Pink Roofing LLC	5.0 out of 5 on Google	116	Roofing contractor	Rockville 20853	Google reviews
2	Jireh General Contractors, LLC	4.9 out of 5 on Google	197	Roofing contractor	Olney 20832	Google reviews
3	Halo Construction and Restoration	4.9 out of 5 on Google	187	Roofing contractor	Rockville 20850	Google reviews
4	DNB Construction LLC	4.9 out of 5 on Google	113	Roofing contractor	Rockville 20852	Google reviews
5	Custom General Services LLC	5.0 out of 5 on Google	43	Roofing contractor	Silver Spring 20905	Google reviews
6	Augustine Roofing	5.0 out of 5 on Google	41	Roofing contractor	Rockville 20850	Google reviews
7	Winfield Builders	5.0 out of 5 on Google	39	Roofing contractor	Olney 20832	Google reviews
8	Welsh Roofing Company	4.9 out of 5 on Google	65	Roofing contractor	Brookeville 20833	Google reviews
9	BRAX Roofing	4.8 out of 5 on Google	495	Roofing contractor	Gaithersburg 20879	Google reviews
10	Central Exteriors	4.8 out of 5 on Google	377	Roofing contractor	Not listed	Google reviews

Questions to ask before you sign

Can you show me your license or registration number, and does it match what's on file with the state?
Will you pull the roofing permit yourself, and will you give me the permit number once it's issued?
How many existing layers are on my roof now, and does that allow a recover under the building code, or does it need to come off?
What's the full written scope: materials, brand, quantity, start date, and payment schedule?
What does the manufacturer's warranty cover, separate from your own workmanship warranty?
Who is responsible if a subcontractor or material supplier on my job goes unpaid?

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