Mold removal in Maryland

Westminster, MD / 4.9 rating from 997 reviews / Water damage restoration service

Best for: Westminster and central Maryland homeowners dealing with water damage or mold who want a woman-owned IICRC firm with 24/7 response and insurance documentation handled for them.

Service area: Clean Sweep is headquartered in Westminster, Maryland (Carroll County). They serve Carroll, Frederick, Baltimore, Harford, Howard, Anne Arundel, and Montgomery counties in Maryland, plus Adams and York counties in Pennsylvania. That is a large footprint for an independent company, covering roughly a 60-mile radius.

Review snapshot: Rob Doyle draws consistent praise across dozens of reviews for clear communication and fast water damage work, but 4 of the 5 recent one-star reviews describe surprise out-of-pocket bills after being told insurance would cover everything.

Mount Airy, MD / 4.8 rating from 86 reviews / Water damage restoration service

Best for: Mount Airy homeowners dealing with water damage or basement flooding who want a mitigation-only company that does not handle reconstruction.

Service area: CNR Restoration is headquartered in Mount Airy, Maryland (Carroll County). They advertise service throughout Maryland and mention Florida as a secondary market. Reviews come primarily from the Mount Airy, Frederick, and Carroll County areas. If you are outside this corridor, confirm response time before booking.

Review snapshot: Ricky and Cree draw consistent praise for fast emergency response and hands-on work across 86 reviews. But two recent 1-star reviews (2 of 86 at 4.8★) describe mold remediation jobs that allegedly made conditions worse.

Westminster, MD / 5 rating from 71 reviews / Water damage restoration service

Best for: Carroll and Howard county homeowners dealing with water damage or mold who want a veteran-owned franchise operation backed by BELFOR with strong insurance claim support.

Service area: Headquartered in Westminster, Maryland. Serves Carroll and Howard counties, including Ellicott City, Columbia, Eldersburg, Fulton, Highland, Clarksville, Dayton, Marriottsville, Simpsonville, Woodstock, Catonsville, Sykesville, and West Friendship.

Review snapshot: Erik Barvir draws consistent praise across 71 reviews for fast response times, clear communication, and hands-on insurance navigation, with no 1-star reviews on record.

Silver Spring, MD / 5 rating from 48 reviews / Water damage restoration service

Best for: Silver Spring homeowners and landlords dealing with mold after water damage who want a national chain with IICRC-trained technicians and same-day or next-day scheduling.

Service area: FDP Mold Remediation of Silver Spring dispatches from Georgia Ave in Silver Spring, MD. They list coverage for Takoma Park, Adelphi, Colesville, Fairland, Kemp Mill, Wheaton-Glenmont, White Oak, Beltsville, Chillum, Greenbelt, Hyattsville, and Langley Park. Reviews also mention Bethesda jobs. The parent company operates locations across the DC metro, Baltimore, Northern Virginia, New Jersey, New York, Florida, and Texas, so jobs at the edge of this location's area may be routed elsewhere.

Review snapshot: Alex Cruz and Abraham draw consistent praise for clear explanations and fast turnaround across dozens of reviews. But with zero negative reviews among 48 total at 5.0 stars, there is no complaint pattern to report.

Cockeysville, MD / 5 rating from 42 reviews / Water damage restoration service

Best for: Hunt Valley and northern Baltimore County homeowners who want a restoration franchise with strong insurance agent relationships and a 5.0-star Google rating across 42 reviews.

Service area: Headquartered at 201 International Circle in Cockeysville, Maryland (Hunt Valley area). The website lists service coverage for Hunt Valley, Cockeysville, Lutherville-Timonium, Reisterstown, Hereford, Sparks, Jarrettsville, Upperco, Owings Mills, Pikesville, Towson, and Baltimore. One review mentions a Linthicum location, and another reviewer was based in Washington, DC, suggesting the actual service radius extends beyond the listed communities.

Review snapshot: Kevin Brown, Chase, and Tim Walsh draw consistent praise from both homeowners and insurance agents for responsiveness and clear communication. But with zero 1-star reviews across 42 total, the review set skews heavily toward insurance-industry referral partners rather than direct consumers.