Mold remediation companies in Maine

Hermon, ME / 4.9 rating from 267 reviews / Water damage restoration service

Best for: Bangor-area homeowners dealing with mold after water damage who want a single crew to handle extraction, drying, remediation, and reconstruction under one SERVPRO franchise.

Service area: Based in Hermon, Maine, just west of Bangor. Covers Bangor, Ellsworth, and Bar Harbor as core territory, plus Orono, Brewer, Old Town, Bucksport, Winterport, Dexter, Lincoln, Deer Isle, Stockton Springs, Surry, Millbridge, Stonington, Blue Hill, Castine, Southwest Harbor, Northeast Harbor, and Winter Harbor. That is a large geographic footprint stretching from inland Dexter to the Downeast coast, so response times to outer areas will vary.

Review snapshot: Mike, Jon Symonds, and Anthony draw consistent praise across 267 reviews for fast response and clear communication, with zero 1-star reviews in the last 18 months.

Windham, ME / 4.7 rating from 191 reviews / Water damage restoration service

Best for: Southern Maine homeowners dealing with water damage or attic mold who want a multi-location restoration company with 24/7 emergency response and a separate sister company handling reconstruction.

Service area: Headquartered in Windham, Maine, serving Cumberland County (Greater Portland, Lakes Region), Oxford, Androscoggin, York, and Sagadahoc counties. Additional Maine offices in Brewer and Fairfield. Two New Hampshire locations in Barrington and Meredith. The claimed service area is very broad, listing 200+ towns across southern and central Maine.

Review snapshot: Tom, Selena, Logan, and Matt draw consistent praise for clear communication and careful work across 191 reviews at 4.7 stars. But 3 one-star reviews in 18 months cite cleanup messes left behind, billing disputes, and poor scheduling coordination.

Springvale, ME / 4.8 rating from 188 reviews / Water damage restoration service

Best for: Southern York County homeowners dealing with water-triggered mold in older coastal properties, backed by a franchise team that runs over 100 mold inspections a year.

Service area: Headquartered in Springvale, Maine. Serves southern York County with a focus on Sanford, Springvale, North Berwick, Berwick, South Berwick, Wells, Moody Beach, Ogunquit, York, York Harbor, York Beach, Cape Neddick, Eliot, Kittery Point, and Kittery. They claim to service all of York County but concentrate their work in the southern portion.

Review snapshot: Pete Kenney draws repeat praise for calm crisis management, and Joe Belanger earns strong marks on remediation work. But one recent reviewer flagged Joe for poor communication with their insurance company (1 review at 3 stars or below across 188 total).

York, ME / 5 rating from 65 reviews / Water damage restoration service

Best for: Southern Maine homeowners dealing with water damage or mold who want a franchise-backed restoration company with 24/7 emergency response and a 60-minute arrival window.

Service area: Headquartered in South Portland, Maine, with a business address in York. They list over 80 service cities across southern Maine including Portland, Scarborough, Biddeford, Saco, Kennebunk, Kittery, Gorham, Windham, Falmouth, Freeport, and Bridgton. Their service area extends into New Hampshire towns such as Manchester, Derry, and Bedford. With a three-person team, coverage at the outer edges of this territory is worth confirming before booking.

Review snapshot: Andy Knox draws consistent praise for fast scheduling, honest assessments, and clear communication, with Alex and Mike also named repeatedly for responsive fieldwork. But one reviewer flagged high pricing. Zero 1-star reviews across 65 total at 5.0 stars.

Augusta, ME / 5 rating from 50 reviews / Water damage restoration service

Best for: Central Maine homeowners across Kennebec, Cumberland, and Sagadahoc counties who need fast water or mold damage response from a franchise-backed team with 24/7 availability and full reconstruction capability.

Service area: Based at 36 Anthony Ave in Augusta, Maine, serving Kennebec, Cumberland, and Sagadahoc counties. The website lists over 55 specific cities including Augusta, Bangor, Brunswick, Bath, Waterville, Rockland, Gardiner, Hallowell, Winthrop, Freeport, Topsham, and Hampden. The coverage stretches from Bangor in the north to Freeport and Brunswick on the coast, spanning a large area for what appears to be a small crew.

Review snapshot: David draws the most praise across nearly every review for responsiveness, honest assessments, and same-day site visits, with Brett named repeatedly for hands-on demolition and rebuild work. But zero negatives across 50 reviews means there is no complaint data to stress-test the picture.

Auburn, ME / 5 rating from 29 reviews / Water damage restoration service

Best for: Auburn and Lewiston homeowners dealing with water damage or mold after Maine's freeze-thaw cycles, backed by a franchise team with a lead technician who has 20-plus years in restoration.

Service area: Headquartered in Auburn, Maine. Lists 23 service areas including Auburn, Lewiston, Bath, Brunswick, Topsham, Freeport, Yarmouth, Farmington, Rumford, Boothbay Harbor, and Wiscasset. The about page also claims coverage to Portland, Bangor, and Augusta, which represents a very broad geographic footprint for a single franchise location.

Review snapshot: Eleanor, Brandon, and Dean draw consistent praise across 29 reviews for after-hours responsiveness and clear communication. But with zero negative reviews on record, there is no independent complaint data to weigh against the positives.

Fairfield, ME / 4.8 rating from 25 reviews / Water damage restoration service

Best for: Central Maine homeowners who need mold, asbestos, or water damage handled by one locally owned company with offices in Fairfield, Windham, and Brewer and more than 20 years in the restoration business.

Service area: Based in Fairfield, Maine, with additional offices in Windham, ME; Brewer, ME; Barrington, NH; and Meredith, NH. Serves communities across Maine and New Hampshire. The five-office footprint covers a wide geographic area across two states. Confirm crew availability and response time for your specific location.

Review snapshot: Maddie, Matt Richardson, and Maddox draw repeated praise for responsive scheduling, personal attention, and grinding through tough conditions. But 1 negative review out of 25 at 4.8★ describes a late, overpriced estimate with slow follow-up on a real estate deadline.