Mold remediation companies in Arizona

Mesa, AZ / 4.9 rating from 1669 reviews / Water damage restoration service

Best for: Phoenix metro homeowners dealing with water damage that led to mold, where a multi-location restoration company with 24/7 response and direct insurance billing matters.

Service area: Headquartered in Mesa, Arizona with additional offices in Phoenix, Peoria, and Prescott Valley. They list 25+ cities across the Phoenix metro including Scottsdale, Chandler, Gilbert, Tempe, Queen Creek, Glendale, Surprise, Goodyear, and Casa Grande. The Prescott Valley expansion is recent. The service area covers most of Maricopa County and extends into Yavapai County.

Review snapshot: Justin, Brian, Roger, and Corbin draw consistent praise for communication and urgency, but 10 one-star reviews across 1,669 total center on insurance billing disputes and surprise charges after claims settle.

Tempe, AZ / 4.6 rating from 1610 reviews / Water damage restoration service

Best for: Phoenix metro homeowners dealing with water damage and mold who want a single national franchise handling extraction, drying, and remediation under one insurance claim.

Service area: COIT Phoenix operates from Tempe, AZ and serves the Phoenix metropolitan area. Their website names Chandler, Gilbert, Glendale, Mesa, Scottsdale, Sonoran, and Tempe as specific service areas. Their restoration division covers a broader Phoenix footprint — the site references areas from Deer Valley to Desert View and Encanto to Laveen.

Review snapshot: Miguel, Alan, and Akil draw repeat praise for detailed duct and carpet work, but pricing surprises are the dominant complaint — 22 one-star reviews across 1,610 total at 4.6 stars.

Phoenix, AZ / 4.9 rating from 1381 reviews / Water damage restoration service

Best for: Phoenix-area homeowners dealing with water damage that has turned into a mold problem, where having plumbing repair and remediation under one roof means one call instead of two contractors.

Service area: Headquartered at 3230 E Washington St, Suite 101, Phoenix, AZ 85034. Serves Maricopa and Pinal counties, listing over 60 cities including Phoenix, Scottsdale, Tempe, Mesa, Chandler, Gilbert, Glendale, Peoria, Surprise, Goodyear, Buckeye, Casa Grande, and Wickenburg. That range stretches roughly 100 miles from the headquarters, so confirm response times for outlying locations.

Review snapshot: Mason draws consistent praise across dozens of reviews for clear communication and reliable drain work. But 18 negative reviews across 1,381 total at 4.9 stars reveal a pattern of inflated quotes and upselling pressure, with Jeff Beckham named in multiple complaints.

Yuma, AZ / 5 rating from 663 reviews / Water damage restoration service

Best for: Yuma homeowners dealing with water damage, mold, or fire who want a single veteran-owned contractor to handle cleanup, inspection, and restoration under one roof.

Service area: Headquartered in Yuma, Arizona. Serves Yuma County communities including Somerton, San Luis, Wellton, Tacna, Aztec, Hyder, Martinez Lake, and Mohawk. Some of these locations are quite remote, so confirm response times for addresses outside central Yuma.

Review snapshot: Tyler, Isaac, and owner Ernie draw consistent praise for punctuality and hands-on attention across 663 reviews. But 3 one-star reviews flag a rude phone interaction, property damage during carpet cleaning, and an unrelated driving complaint.

Phoenix, AZ / 4.9 rating from 631 reviews / Water damage restoration service

Best for: Phoenix metro homeowners dealing with water damage who need same-day emergency response and direct insurance billing from a multi-location restoration company.

Service area: Headquartered in Phoenix, AZ with offices in Mesa, Peoria, and Prescott Valley. They service the Phoenix metro area including Scottsdale, Chandler, Gilbert, Tempe, Mesa, Glendale, Peoria, Surprise, Queen Creek, San Tan Valley, Apache Junction, Goodyear, Avondale, Buckeye, Maricopa, Casa Grande, Fountain Hills, Paradise Valley, and Prescott. The coverage area is broad — spanning from Casa Grande to Prescott — so confirm response times for locations far from their four offices.

Review snapshot: Daniel Jaime, Erin, and Darius draw consistent praise for responsiveness and clear communication, but 7 of the 8 recent 1-star reviews describe billing disputes where final charges far exceeded initial quotes or what insurance would cover.

Phoenix, AZ / 4.9 rating from 502 reviews / Water damage restoration service

Best for: Phoenix-area homeowners dealing with mold tied to water damage who want a single crew to handle extraction, drying, and remediation under one roof with 24/7 response.

Service area: Headquartered in Phoenix, AZ with a second office in Tempe. They serve Phoenix, Scottsdale, Gilbert, Glendale, Tempe, and surrounding areas across Maricopa County.

Review snapshot: Samuel, Jose, Ricardo, Spencer, and Scott draw repeated praise for responsiveness and hands-on care across 502 reviews. But one recent reviewer found crews had cut deep into wall studs during demo — only 1 review at 3 stars or below in the last 18 months.

Gilbert, AZ / 4.8 rating from 490 reviews / Water damage restoration service

Best for: Gilbert and Phoenix-area homeowners or commercial property managers who want a single national restoration company to handle water damage, mold, and reconstruction under one contract.

Service area: BMS CAT's Phoenix-area office is at 992 W Melody Ave in Gilbert, Arizona. The website targets the greater Phoenix metro area. As a national company with locations across the country, BMS CAT claims local, regional, national, and global disaster response capabilities — but confirm whether your specific city will be served by Gilbert-based crews or dispatched from a more distant office.

Review snapshot: Carlos Ocampo, Mike Willis, and Alex Simental draw repeated praise as project managers who communicate daily. But 2 of 4 recent complaints (across 490 reviews at 4.8 stars) describe billing disputes and unexpected charges during packout.

Surprise, AZ / 5 rating from 487 reviews / Water damage restoration service

Best for: West Valley homeowners in Surprise dealing with monsoon water damage or slab leaks who want plumbing repair and mold cleanup handled by the same crew in one call.

Service area: Headquartered at 12133 W Bell Rd, Surprise, AZ 85378. Serves Surprise, Peoria, Buckeye, Sun City West, Wickenburg, Morristown, Tonopah, Wittmann, and Arlington in the West Valley. Also covers the broader Phoenix metro area across Maricopa and Pinal counties, including Scottsdale, Mesa, Chandler, Gilbert, and Tempe through the Phoenix office network.

Review snapshot: Joe, Mason, and Jazmin draw repeated praise for fast drain clearing and honest explanations. But pricing runs high compared to local independents, with 1 one-star review across 487 total flagging a rude interaction.

Tempe, AZ / 4.9 rating from 466 reviews / Water damage restoration service

Best for: East Valley homeowners in Tempe, Mesa, or Chandler dealing with water damage who want one company to handle mitigation, mold remediation, and full rebuild under one roof.

Service area: Zona Restoration is headquartered in Tempe, Arizona. They list 11 service cities across the Phoenix metropolitan area: Phoenix, Tempe, Mesa, Scottsdale, Chandler, Gilbert, Glendale, Peoria, Surprise, Goodyear, and Queen Creek. That covers a wide swath of Maricopa County, spanning roughly 60 miles from Surprise in the northwest to Queen Creek in the southeast.

Review snapshot: Shane LaCour, Aaron Chapin, and Chris Middleton draw repeated praise for responsiveness and clear communication across 466 reviews. But zero 1-star reviews surfaced in the last 18 months, so there are no recent complaints to flag.

Mesa, AZ / 4.7 rating from 381 reviews / Water damage restoration service

Best for: Mesa-area homeowners dealing with water damage who need fast same-day mitigation crews, and can handle the reconstruction phase separately if the repair timeline drags.

Service area: Dry Star Restoration is headquartered in Mesa, Arizona and serves the Phoenix metropolitan area. Their website features a dedicated Apache Junction page and claims Arizona-wide coverage with 24/7 availability. Reviews confirm work in Mesa, Surprise, and the East Valley. Response times outside the immediate Mesa area may be longer than the advertised 90-minute window.

Review snapshot: Neal, Tyler, JT, and Anthony draw consistent praise for fast, careful demolition and mitigation work. But 11 of 13 recent complaints target the reconstruction phase — delayed timelines, poor project manager communication, and billing disputes — across 381 reviews at 4.7 stars.

Mesa, AZ / 3.9 rating from 355 reviews / Water damage restoration service

Best for: Mesa-area homeowners dealing with water damage that has led to mold, who want a single contractor to handle extraction through remediation and rebuild under one roof.

Service area: Copper State Home Builders is based in Mesa, Arizona, at 2903 North Norfolk. They list Mesa, Gilbert, Phoenix, Scottsdale, and Chandler as their primary service area, with a general claim of serving the surrounding area valley-wide. At least one review confirms service as far as Coolidge, about 45 miles southeast of Mesa.

Review snapshot: Ben Davis draws repeat praise for fast setup and clear communication, and Gene and Bryant earn loyalty on restoration work. But 22 of 355 reviews at 3.9★ describe billing disputes, lien threats, and unresponsive follow-up after mitigation equipment is placed.

Chandler, AZ / 4.9 rating from 350 reviews / Water damage restoration service

Best for: Chandler and East Valley homeowners who need plumbing, water damage, and mold handled by one family-owned crew with 24/7 response and direct insurance billing.

Service area: Gateway Restoration is headquartered in Chandler, Arizona. They list service pages for Chandler, Mesa, Gilbert, Scottsdale, Tempe, Phoenix, Queen Creek, San Tan Valley, Apache Junction, Florence, Fountain Hills, Glendale, Avondale, Tolleson, Peoria, Surprise, and other Phoenix metro cities. The website also references Pinal and Pima counties, including Tucson and Casa Grande, though at that distance response times may differ from the 1-hour claim.

Review snapshot: Danjee, Ty, and Justin draw consistent praise for fast response and clear communication across 350 reviews at 4.9 stars. But both recent negatives came from non-customers, leaving no real complaint signal to evaluate.