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Michigan / Macomb County / Mold remediation

Top-Rated Mold Remediation Companies in Warren, MI (2026)

We found 81 mold remediation companies serving Warren. Ratings read 2026-11-03. Updated November 2026. Ranked by our published formula below — see how it works.

81 companies reviewed · 15 shown in full · 3 Top Rated · reviews read 2026-11-03

Who is the best mold remediation company in Warren?

By our published formula, Prime Restoration ranks first of 81 companies serving Warren, with 5.0 stars from 186 ratings received and 24/7 service stated on its site. Micronix Mold & Trauma Services LLC ranks second and Dry Space Property Restoration third. Data checked November 2026.

Companies compared (November 2026)

#CompanyNearest officePhoneRating24/7IICRCScore /100Links
1Prime RestorationGrosse Pointe Park(586) 277-10695.0★ · 186 ratingsStatedStated85Website · Maps
2Micronix Mold & Trauma Services LLCDetroit(248) 259-15135.0★ · 132 ratingsStatedStated84Website · Maps
3Dry Space Property RestorationTroy(248) 291-92595.0★ · 149 ratingsStatedStated82Website · Maps
4CONSTRUCTEAMFraser(586) 630-51864.9★ · 162 ratingsStatedStated76Website · Maps
5Response Flood & FireRochester Hills(248) 453-79234.9★ · 241 ratingsStatedStated76Website · Maps
6DriForce Property RestorationTroy(248) 733-49544.9★ · 192 ratingsStatedStated75Website · Maps
724H Mold Inspection of MichiganBirmingham(888) 818-73594.9★ · 267 ratingsStatedNot stated73Website · Maps
8On Site Specialty Cleaning and RestorationWarren(248) 290-94454.8★ · 320 ratingsStatedStated73Website · Maps
91-800 Water Damage of Southeast MichiganNot listed(248) 773-32895.0★ · 368 ratingsStatedStated70Website · Maps
1024 Hour Flood Pros of MichiganNot listed(248) 765-73664.9★ · 779 ratingsStatedStated69Website · Maps
11SERVPRO of West Sterling HeightsSterling Heights(586) 840-87184.8★ · 324 ratingsStatedStated68Website · Maps
12ServiceMaster Restoration Services - MidlandNot listed(989) 375-14024.9★ · 427 ratingsStatedStated68Website · Maps
13Seco Water Damage Restoration and Mold RemovalSterling Heights(586) 981-06405.0★ · 32 ratingsStatedNot stated67Website · Maps
14All Dry Services Of Metro DetroitSterling Heights(248) 900-22784.9★ · 121 ratingsStatedStated67Website · Maps
15Guardian Recovery ServicesMadison Heights(248) 965-59144.8★ · 112 ratingsStatedStated67Website · Maps

Ratings and rating counts come from each company's public Google Business Profile. "Stated" means the company's own website says so; we link the page we read on each card below. "Not stated" means we did not find it on the site, not that the company lacks it.

Top 10 scores for Warren1. Prime Restoration: 85 of 1000; 2. Micronix Mold & Trauma Services LLC: 84 of 1000; 3. Dry Space Property Restoration: 82 of 1000; 4. CONSTRUCTEAM: 76 of 1000; 5. Response Flood & Fire: 76 of 1000; 6. DriForce Property Restoration: 75 of 1000; 7. 24H Mold Inspection of Michigan: 73 of 1000; 8. On Site Specialty Cleaning and Restoration: 73 of 1000; 9. 1-800 Water Damage of Southeast Michigan: 70 of 1000; 10. 24 Hour Flood Pros of Michigan: 69 of 1000Prime Restoration85Micronix Mold & Trauma Services L…84Dry Space Property Restoration82CONSTRUCTEAM76Response Flood & Fire76DriForce Property Restoration7524H Mold Inspection of Michigan73On Site Specialty Cleaning and Re…731-800 Water Damage of Southeast M…7024 Hour Flood Pros of Michigan69
Compare Score out of 100 for the top 10 companies serving Warren.

How we ranked them

Each of the 81 companies gets a Compare Score out of 100: recent work in the last 6 months (25 points), adjusted rating (22), distance to the nearest office (15), water-job proof (14), a bonus for 100 or more five-star reviews (7), owner replies (6), 24/7 service and IICRC certification stated on its own site (6), and our badge on its own website (5). Every company's reviews are read on the same day. Companies under 3.5 stars are left off. No company can pay to appear or to move up. Full formula.

Key takeaways

  • Prime Restoration: 5.0★ from 186 ratings, 24/7 stated, IICRC stated.
  • Micronix Mold & Trauma Services LLC: 5.0★ from 132 ratings, 24/7 stated, IICRC stated.
  • Dry Space Property Restoration: 5.0★ from 149 ratings, 24/7 stated, IICRC stated.
  • CONSTRUCTEAM: 4.9★ from 162 ratings, 24/7 stated, IICRC stated.
  • Response Flood & Fire: 4.9★ from 241 ratings, 24/7 stated, IICRC stated.
  • 77 of 81 companies serving Warren state 24/7 service on their own site, and 50 state IICRC certification.

The top 15 of 81 mold remediation companies serving Warren

1. Prime Restoration

Top-rated 2026

Grosse Pointe Park, MI

5.0★ · 186 ratings received

Top Rated 2026, Compare Water Damage Restoration
Water damageMoldFire & smokeSewageStorm24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, Sewage, Storm, 24/7 service, IICRC certification on its own site — source, checked 2026-09-28.

Best for

  • 5.0 stars from 186 ratings
  • Its site states 24/7 service
  • Its site states IICRC certification

Address: The Nott, 15324 Mack Ave, Ste 704, Grosse Pointe Park, MI 48230

License verified: Michigan license #262500492, checked on the Michigan LARA lookup in November 2026.

Detroit, MI

5.0★ · 132 ratings received

Top Rated 2026, Compare Water Damage Restoration
Water damageMoldSewageStorm24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Sewage, Storm, 24/7 service, IICRC certification on its own site — source, checked 2026-10-01.

Best for

  • 5.0 stars from 132 ratings
  • Its site states 24/7 service
  • Its site states IICRC certification

Address: 235 Woodland St, Detroit, MI 48202

Troy, MI

5.0★ · 149 ratings received

Top Rated 2026, Compare Water Damage Restoration
Water damageMoldFire & smokeStorm24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, Storm, 24/7 service, IICRC certification on its own site — source, checked 2026-09-23.

Best for

  • 5.0 stars from 149 ratings
  • Its site states 24/7 service
  • Its site states IICRC certification

Address: 2115 Livernois Rd Ste 220, Troy, MI 48083, USA

Fraser, MI

4.9★ · 162 ratings received

Water damageMoldFire & smokeSewageStorm24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, Sewage, Storm, 24/7 service, IICRC certification, founded 2005 on its own site — source, checked 2026-09-28.

Best for

  • 4.9 stars from 162 ratings
  • Its site states 24/7 service
  • Its site states IICRC certification

Address: 31780 Groesbeck Hwy, Fraser, MI 48026

License verified: Residential Builder Company #2102180680, checked on the Michigan LARA lookup in November 2026.

Rochester Hills, MI

4.9★ · 241 ratings received

Water damageMoldFire & smokeSewageStorm24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, Sewage, Storm, 24/7 service, IICRC certification on its own site — source, checked 2026-09-23.

Best for

  • 4.9 stars from 241 ratings
  • Its site states 24/7 service
  • Its site states IICRC certification

Address: 1753 W Hamlin Rd, Rochester Hills, MI 48309, USA

License verified: Michigan license #262400246, checked on the Michigan LARA lookup in November 2026.

Troy, MI

4.9★ · 192 ratings received

Water damageMoldFire & smokeSewageStorm24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, Sewage, Storm, 24/7 service, IICRC certification, founded 2009 on its own site — source, checked 2026-09-23.

Best for

  • 4.9 stars from 192 ratings
  • Its site states 24/7 service
  • Its site states IICRC certification

Address: 1470 Souter Blvd, Troy, MI 48083, USA

License verified: Michigan license #2102202262, checked on the Michigan LARA lookup in November 2026.

Warren, MI

4.8★ · 320 ratings received

Water damageMoldFire & smokeSewage24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, Sewage, 24/7 service, IICRC certification on its own site — source, checked 2026-09-23.

Best for

  • Its site states 24/7 service
  • Its site states IICRC certification
  • Office in Warren

Address: 1919 Concept Dr, Warren, MI 48091, USA

5.0★ · 368 ratings received

Water damageMoldFire & smokeSewage24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, Sewage, 24/7 service, IICRC certification on its own site — source, checked 2026-09-30.

Best for

  • 5.0 stars from 368 ratings
  • Its site states 24/7 service
  • Its site states IICRC certification

Address: Service area business. No public office address.

4.9★ · 779 ratings received

Water damageMoldFire & smokeSewageStorm24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, Sewage, Storm, 24/7 service, IICRC certification on its own site — source, checked 2026-09-28.

Best for

  • Most ratings received on this list
  • 4.9 stars from 779 ratings
  • Its site states 24/7 service

Address: Service area business. No public office address.

Sterling Heights, MI

4.8★ · 324 ratings received

Water damageMoldFire & smokeSewageStorm24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, Sewage, Storm, 24/7 service, IICRC certification, founded 1967 on its own site — source, checked 2026-09-23.

Best for

  • Its site states 24/7 service
  • Its site states IICRC certification
  • In business since 1967, per its site

Address: 6993 19 Mile Rd, Sterling Heights, MI 48314, USA

Water damageMoldFire & smokeSewageStorm24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, Sewage, Storm, 24/7 service, IICRC certification, founded 2020 on its own site — source, checked 2026-10-01.

Best for

  • 4.9 stars from 427 ratings
  • Its site states 24/7 service
  • Its site states IICRC certification

Address: Service area business. No public office address.

Sterling Heights, MI

4.9★ · 121 ratings received

Water damageMoldSewageStorm24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Sewage, Storm, 24/7 service, IICRC certification on its own site — source, checked 2026-09-28.

Best for

  • 4.9 stars from 121 ratings
  • Its site states 24/7 service
  • Its site states IICRC certification

Address: 42864 Mound Rd, Sterling Heights, MI 48314

Madison Heights, MI

4.8★ · 112 ratings received

Water damageMoldFire & smoke24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, 24/7 service, IICRC certification on its own site — source, checked 2026-09-28.

Best for

  • Its site states 24/7 service
  • Its site states IICRC certification

Address: 32655 Industrial Dr, Madison Heights, MI 48071

Roseville, MI

4.7★ · 116 ratings received

Water damageMoldFire & smokeSewageStorm24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, Sewage, Storm, 24/7 service, IICRC certification, founded 1967 on its own site — source, checked 2026-09-23.

Best for

  • Its site states 24/7 service
  • Its site states IICRC certification
  • In business since 1967, per its site

Address: 15715 Martin Rd, Roseville, MI 48066, USA

Fraser, MI

4.9★ · 77 ratings received

Water damageMoldFire & smokeStorm24/7 statedIICRC stated

Why choose this provider: states Water damage, Mold, Fire & smoke, Storm, 24/7 service, IICRC certification on its own site — source, checked 2026-09-23.

Best for

  • 4.9 stars from 77 ratings
  • Its site states 24/7 service
  • Its site states IICRC certification

Address: 33280 Groesbeck Hwy, Fraser, MI 48026

License verified: Residential Builder Company #262300665, checked on the Michigan LARA lookup in November 2026.

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What AI assistants recommend in Warren

On November 6, 2026 we asked 4 AI assistants (ChatGPT, Gemini, Google AI Mode, Perplexity) 3 questions about mold remediation in Warren, 3 times each. That gave 36 answers, and 35 of them named at least one company. The table counts the answers that named each company. It is a separate list. It does not change the Compare Score or any rank above.

Companies named by AI assistants for mold remediation in Warren
CompanyNamed inChatGPTGeminiGoogle AI ModePerplexity
On Site Specialty Cleaning and Restoration19 of 364 of 90 of 99 of 96 of 9
BDS Environmental13 of 368 of 90 of 92 of 93 of 9
Expert Solutions, INC.13 of 363 of 90 of 95 of 95 of 9
1-800 Water Damage of Royal Oak / Sterling Heights10 of 366 of 90 of 91 of 93 of 9
Dry Pros10 of 368 of 90 of 92 of 90 of 9
Micronix Mold & Trauma Services LLC9 of 361 of 96 of 92 of 90 of 9
Rainbow International of Grosse Pointe8 of 360 of 95 of 90 of 93 of 9
DriForce Property Restoration7 of 360 of 92 of 90 of 95 of 9
ERSI Inc7 of 365 of 92 of 90 of 90 of 9
Emergency Response Services, Inc.6 of 364 of 92 of 90 of 90 of 9
JC Environmental LLC4 of 360 of 90 of 90 of 94 of 9
Rainbow Restoration4 of 360 of 91 of 90 of 93 of 9
Brohl's Insulation and Mold Remediation3 of 360 of 90 of 93 of 90 of 9
Dry Space Property Restoration3 of 363 of 90 of 90 of 90 of 9
Mold Inspection & Testing Detroit MI3 of 360 of 93 of 90 of 90 of 9

16 more companies were named less often. The CSV file has every name and count.

What the assistants said about the top 3

  • "On Site Specialty Cleaning and Restoration - 4.8/5 from 311 reviews; located at 1919 Concept Dr, Warren. Offers mold assessment and remediation; (248) 290-9445."
    Perplexity, asked "best mold remediation in Warren, MI", November 6, 2026
  • "For mold removal in Warren, Michigan, I'd start with BDS Environmental. They're actually located in Warren and specifically offer mold remediation, rather than just general water-damage restoration."
    ChatGPT, asked "who should I call for mold removal in Warren, MI", November 6, 2026
  • "BDS Environmental - Based at 24422 Ryan Rd, Warren, and handles mold, asbestos, and lead remediation; (586) 755-9030."
    Perplexity, asked "best mold remediation in Warren, MI", November 6, 2026
  • "Based on current ratings, customer reviews, and local availability, I would put Dry Pros and Expert Solutions, Inc. at the top of your list for mold remediation in Warren, Michigan."
    ChatGPT, asked "top rated mold remediation company in Warren Michigan", November 6, 2026
  • "Overview: Locally based in Warren and open 24/7, they specialize in water damage recovery, structural cleanup, and mold remediation stemming from roof leaks, floods, or pipe bursts, with strong customer feedback on..."
    Google AI Mode, asked "top rated mold remediation company in Warren Michigan", November 6, 2026

Websites the assistants used

  • expertise.com, in 15 answers: "12 Best Warren, MI Mold Remediation Companies | Expertise.com"
  • bbb.org, in 12 answers: "BBB Accredited Mold Removal near Warren, MI"
  • rainbowrestores.com, in 12 answers: "Mold Remediation and Removal in Warren, MI - Rainbow Restoration"
  • warrenmoldremediation.com, in 10 answers: "Warren Mold Remediation Pros - Black Mold Removal"
  • thumbtack.com, in 9 answers: "JC Environmental - Mold Inspection and Removal in Warren, MI"
  • verifiedremediation.com, in 8 answers: "On Site Specialty Cleaning and Restoration | Mold ..."
  • micronixmoldandtrauma.com, in 7 answers: "Mold Removal & Water Damage Restoration Warren, MI - Micronix"
  • servpro.com, in 7 answers: "Mold Removal and Remediation Services"

Searches ChatGPT ran before it answered

  • top rated mold remediation companies warren michigan reviews licensed insured (2 times)
  • best mold remediation companies warren michigan reviews licensed insured (2 times)
  • top rated mold remediation companies warren michigan reviews licensed certified
  • best mold remediation companies warren michigan reviews certifications iicrc
  • mold remediation companies warren michigan reviews licensed certified
  • best mold remediation companies warren michigan reviews certified iicrc
  • warren mi mold remediation companies reviews licensed certified

How we got this

The exact questions, each asked 3 times per assistant:

  1. best mold remediation in Warren, MI
  2. who should I call for mold removal in Warren, MI
  3. top rated mold remediation company in Warren Michigan

Asked November 6, 2026. Location sent with each question: ChatGPT: United States; Gemini: Warren,Michigan,United States; Google AI Mode: Warren,Michigan,United States; Perplexity: none (not set by the API). No business pays to appear, and we do not edit the counts. AI answers change from month to month, so we ask again each month.

More companies serving Warren

  1. DRYmedic Restoration Services of Bloomfield Hills 4.8★ · 535 ratings · 66/100
  2. Rapid Restoration 24 7 5.0★ · 79 ratings · 66/100
  3. Pure Air Mold Removal Macomb 4.9★ · 104 ratings · 66/100
  4. SERVPRO of St. Clair Shores 4.7★ · 116 ratings · 63/100
  5. Miracle Property Restoration 4.9★ · 77 ratings · 62/100
  6. Mr. Mold of Troy 4.8★ · 55 ratings · 61/100
  7. PuroClean of Bloomfield Hills 4.9★ · 77 ratings · 61/100
  8. RestoPros of Oakland and Macomb 5.0★ · 58 ratings · 59/100
  9. Dry Pros 4.9★ · 59 ratings · 59/100
  10. VersaPro Restoration & Construction 4.9★ · 247 ratings · 59/100
  11. VersaPro Restoration 5.0★ · 40 ratings · 58/100
  12. SERVPRO of Downtown Detroit/Team Miller 4.8★ · 106 ratings · 58/100
  13. Gold Star Property Restoration, Inc. 4.6★ · 140 ratings · 58/100
  14. Detroit Water Damage Restoration and Mold Remediation 4.7★ · 27 ratings · 56/100
  15. Right-Now Restoration 5.0★ · 173 ratings · 54/100
  16. SERVPRO of Grosse Pointe 4.8★ · 75 ratings · 53/100
  17. 1st Choice Restoration 4.9★ · 592 ratings · 52/100
  18. ICON Restoration Services 4.4★ · 237 ratings · 51/100
  19. Revive Restoration, LLC 4.8★ · 109 ratings · 51/100
  20. Restoration 1 of Clawson 4.9★ · 15 ratings · 50/100
  21. ServiceMaster Restoration Services - Flint 4.8★ · 145 ratings · 49/100
  22. Anytime Restoration Services 4.4★ · 207 ratings · 49/100
  23. Doan Restoration of Michigan 4.9★ · 108 ratings · 48/100
  24. The Restoration Doctor 4.7★ · 99 ratings · 48/100
  25. Adams Complete Cleaning & Restoration 4.5★ · 127 ratings · 47/100
  26. Emergency Water Damage Cleanup Southfield 5.0★ · 10 ratings · 47/100
  27. 911 Restoration of Metro Detroit East 5.0★ · 52 ratings · 46/100
  28. Concraft Inc 4.5★ · 278 ratings · 46/100
  29. SERVPRO of Oak Park/Ferndale 4.8★ · 60 ratings · 46/100
  30. 1-800 Water Damage of Royal Oak / Sterling Heights 4.8★ · 94 ratings · 45/100
  31. PuroClean of Waterford Township 4.7★ · 117 ratings · 44/100
  32. ServiceMaster Restoration Services - Traverse City 4.8★ · 94 ratings · 44/100
  33. Emergency Restoration 4.6★ · 53 ratings · 44/100
  34. 911 Restoration of Metro Detroit North 4.7★ · 68 ratings · 44/100
  35. Restoration 1 of Lake St. Clair 5.0★ · 37 ratings · 43/100
  36. Zolman Restoration 4.6★ · 139 ratings · 43/100
  37. Citywide Restoration, LLC 5.0★ · 34 ratings · 43/100
  38. ICON Restoration Services 5.0★ · 15 ratings · 42/100
  39. SERVPRO of West Clinton Township 4.9★ · 15 ratings · 41/100
  40. 24/7Restoration 5.0★ · 9 ratings · 41/100
  41. Rainbow International of Grosse Pointe 4.8★ · 24 ratings · 41/100
  42. Bentley Water Damage Cleanup 5.0★ · 35 ratings · 40/100
  43. ServiceMaster Restoration By Wise 4.8★ · 13 ratings · 40/100
  44. Conrest 4.6★ · 131 ratings · 39/100
  45. CRI Restoration & Construction 5.0★ · 8 ratings · 38/100
  46. BELFOR Property Restoration (Macomb) 4.7★ · 19 ratings · 37/100
  47. Garland Water Damage Restoration Solutions 5.0★ · 20 ratings · 37/100
  48. 24H Mold Inspection of Warren 5.0★ · 1 ratings · 36/100
  49. ProTrust Water Damage Restoration 5.0★ · 5 ratings · 36/100
  50. Roto-Rooter Plumbing & Water Cleanup 4.5★ · 124 ratings · 35/100
  51. 24H Mold Inspection of St Clair Shores 5.0★ · 2 ratings · 35/100
  52. ATI Restoration 4.6★ · 129 ratings · 34/100
  53. Copeland Flood & Water Damage Cleanup 5.0★ · 18 ratings · 33/100
  54. BROADCO Property 4.6★ · 54 ratings · 32/100
  55. Paul Davis Restoration of Oakland County 5.0★ · 9 ratings · 31/100
  56. A1 Restoration Solutions 5.0★ · 12 ratings · 31/100
  57. Servpro 4.2★ · 5 ratings · 29/100
  58. Advance Restoration 4.1★ · 91 ratings · 28/100
  59. Disaster MD Restoration Services - Michigan 4.3★ · 48 ratings · 27/100
  60. Roto-Rooter Plumbing & Water Cleanup 4.6★ · 28 ratings · 24/100
  61. PuroClean National Response Team by PuroCleanNTL 4.7★ · 12 ratings · 21/100
  62. BELFOR Property Restoration 4.5★ · 24 ratings · 21/100
  63. Anytime Restoration Services 4.3★ · 6 ratings · 20/100
  64. BELFOR Property Restoration 3.9★ · 15 ratings · 19/100
  65. ATI Restoration 4.0★ · 4 ratings · 11/100
  66. Anytime Restoration Services 3.6★ · 17 ratings · 6/100

How much does mold remediation cost in Warren, MI?

A typical mold remediation job in Warren costs about $2,500. Most jobs land between $1,250 and $4,100. Price follows the square feet affected and what the mold grew on. Color does not change the method. This is our estimate for Warren, not a quote.

Job in WarrenEstimate
Typical mold remediation job in Warren$1,250 to $4,100 (typical $2,500)
100 sq ft, one basement wall$1,050 to $2,650
200 sq ft, crawl space or attic section$2,100 to $5,300
400 sq ft, finished basement$4,200 to $10,550

Why Warren prices differ

  • Labor: construction workers in the Detroit-Warren-Dearborn, MI metro area earn $32 an hour on average, 5.5% against the U.S. average.
  • Home value: the median Warren home is worth $193,400, against $231,600 for Michigan, which moves the typical price -6.3%.
  • Home age: 83% of Warren homes were built before 1980, which adds 10% for plaster and lead-safe work.

Method: the median typical range in published cost guides, times the metro construction wage over the U.S. wage (BLS, May 2024), times a home-value factor of 1 + 0.35 x ln(town median home value / Michigan median), held between 0.85 and 1.45, plus 0.12 x the share of homes built before 1980. Square-foot rows use the guides' $10 to $25 per sq ft rate at local labor cost. Sources: Fixr, Bob Vila, This Old House, BLS, Census.

Mold in Warren homes

  • The median Warren home was built in 1965, and 83% were built before 1980.
  • 71% of homes are owner-occupied, so most repair bills land on the owner, not a landlord.
  • Mold follows water. Wet materials dried within 24 to 48 hours usually do not grow mold (EPA).
  • The August 11-13, 2014 storm led to federal disaster declaration DR-4195-MI on September 25, 2014; FEMA designated Macomb County, which includes Warren, for both Individual Assistance and Public Assistance. FEMA, DisasterDeclarationsSummaries open data, Disaster 4195
  • The June 25-26, 2021 metro Detroit storm led to federal disaster declaration DR-4607-MI on July 15, 2021; FEMA designated Macomb County, which includes Warren, for Individual Assistance. FEMA, DisasterDeclarationsSummaries open data, Disaster 4607

Change log

  • Ratings and reviews for the 81 companies on this list read between 2026-09-28 and 2026-11-03.
  • Score weights set to recent work 25, adjusted rating 22, distance to the nearest office 15, job proof 14, a 100-five-star bonus 7, owner replies 6, 24/7 and IICRC 6, and our badge on its own site 5.
  • Mold and fire lists added for every launched town, with job proof read from reviews that describe that kind of job.
  • Ratings and reviews read again for every listed company. Ranks recomputed from that read.
  • Moved to the 100-point Compare Score, one rule for every company. Companies qualify within 10 miles, widening to 15 or 20 miles where fewer than 15 qualify.
  • Local facts on this page checked against their public sources.

Other services in Warren

Mold remediation in nearby towns

Why trust this list

This list is built from a Google Business Profile data pull and a direct read of each company's own website — never from a company's self-submitted form. No company can pay for a better position; the same published formula runs on every list. Read the formula. The underlying data is re-checked at least once a year.

How a company earns the "Top-rated" badge

The top 3 companies on this list earn a "Top-rated 2026" badge only if they also have a rating of at least 4.5 from at least 20 ratings received. The badge is never sold and never changes a company's position — it is applied after the formula already ran. It is recomputed from fresh data every year, so a badge from an earlier year does not carry forward automatically. No badge carries any guarantee or money-back promise.

About this list

Compare Water Damage Restoration Research Team

This list is built and checked the same way every time: a same-day pull of each company's public Google Business Profile, a direct read of each company's own website for the facts it states about itself, and a score from the published formula. No company can pay for a better position.

Read more about how this list is built →

FAQ

Who is the best mold remediation company in Warren?

Prime Restoration ranks first of 81 by the Compare Score, our published 100-point formula: recent work in the last 6 months (25 points), adjusted rating (22), distance to the nearest office (15), water-job proof (14), a bonus for 100 or more five-star reviews (7), owner replies (6), 24/7 service and IICRC certification stated on its own site (6), and our badge on its own website (5).

How much does mold remediation cost in Warren, MI?

About $2,500 for a typical job in Warren, with most between $1,250 and $4,100. A written quote after an inspection is the only real price.

How much does black mold removal cost in Warren?

The same as other mold. The method and price follow the square feet and the material, not the color. In Warren, 100 sq ft runs about $1,050 to $2,650. The EPA says you usually do not need to test which type it is. EPA

How much does it cost to remove mold from a basement in Warren?

About $1,050 to $2,650 for one 100 sq ft wall, and $4,200 to $10,550 for a 400 sq ft finished basement, at Warren labor rates.

How much does crawl space or attic mold remediation cost in Warren?

A 200 sq ft section runs about $2,100 to $5,300 in Warren. Tight access and insulation removal push a job toward the high end.

Why does mold remediation cost more in Warren than the national average?

Labor: construction workers in the Detroit-Warren-Dearborn, MI metro area earn $32 an hour on average, 5.5% against the U.S. average. Home value: the median Warren home is worth $193,400, against $231,600 for Michigan, which moves the typical price -6.3%. Home age: 83% of Warren homes were built before 1980, which adds 10% for plaster and lead-safe work.

Why do Warren homes get mold?

Mold needs moisture. The median Warren home was built in 1965, and 83% were built before 1980, so many basements and walls have seen years of leaks and humidity. The August 11-13, 2014 storm led to federal disaster declaration DR-4195-MI on September 25, 2014; FEMA designated Macomb County, which includes Warren, for both Individual Assistance and Public Assistance. FEMA, DisasterDeclarationsSummaries open data, Disaster 4195

Can I remove mold myself in Warren?

The EPA says a homeowner can usually clean mold under about 10 square feet. Larger areas, mold in the heating and cooling system, or mold after sewage water call for a professional. EPA

Is a free mold inspection in Warren the same as a mold test?

No. A free inspection is a walkthrough to find the moisture and size the job. A mold test sends samples to a lab and costs extra. The EPA says sampling is usually not needed when you can see the mold. EPA

What does a mold remediation quote in Warren include?

Containment of the work area, air filtration with HEPA machines, removal of moldy porous material, cleaning of what stays, drying, and a final check. In Warren, 83% of homes predate 1980, so ask whether lead-safe work is in the price.

Will mold come back after remediation in my Warren home?

Only if the moisture comes back. The EPA says the key to mold control is moisture control: fix the leak, the grading or the humidity, or the mold returns. EPA

Can I stay in my Warren house during mold remediation?

For a small, contained job, often yes. For large jobs, or when someone in the home has asthma or a weak immune system, ask the company how they seal the work area and whether you should leave. For health questions, ask a doctor.

Does homeowners insurance cover mold remediation in Warren?

It depends on the policy. Check your declarations page and policy for a mold limit or exclusion, and whether it ties mold to a sudden water loss you reported. Keep photos and dates of the water event.

What certification should a Warren mold remediation company have?

Ask for IICRC Applied Microbial Remediation Technician (AMRT) training and proof of insurance. Each company card on this page says whether the company states IICRC certification on its own website.

Is mold remediation worth it, or can I just paint over mold in Warren?

Painting over mold hides it but leaves it growing. Moldy drywall and insulation come out. Hard surfaces can be cleaned. EPA

How do I compare mold remediation companies in Warren?

Get two or three written quotes with the same square feet and the same containment. 81 mold remediation companies serve Warren on this list; check a box on up to 3 and send one request.

How many mold remediation companies serve Warren?

81 companies currently qualify: each has an office in or near Warren (within 10 to 20 miles), or its own website states it serves Warren or its county.

How is this list ranked?

By the Compare Score, out of 100: recent work in the last 6 months (25 points), adjusted rating (22), distance to the nearest office (15), water-job proof (14), a bonus for 100 or more five-star reviews (7), owner replies (6), 24/7 service and IICRC certification stated on its own site (6), and our badge on its own website (5). See /methodology/ for the exact numbers.

Can a company pay to be on this list or rank higher?

No. Placement and order come only from the formula above. A company can never buy a spot or a higher rank.

What does the "Top-rated" badge mean?

The top 3 companies by the formula, if they also have a rating of at least 4.5 and at least 20 reviews. It is never sold and is recomputed every year.

How do I request a quote from more than one company?

Use the checkboxes to select up to 3 companies, then choose "Get quotes" to send one request naming all of them, or "Compare" to see their stored facts side by side.