Michigan / Bay County / Mold remediation
Top-Rated Mold Remediation Companies in Bay County, MI (2026)
We found 13 mold remediation companies serving Bay County. Ratings read 2026-11-03. Updated November 2026. Ranked by our published formula below — see how it works.
13 companies reviewed · 13 shown in full · 3 Top Rated · reviews read 2026-11-03
Who is the best mold remediation company in Bay County?
By our published formula, ServiceMaster Restoration Services - Midland ranks first of 13 companies serving Bay County, with 4.9 stars from 427 ratings received and 24/7 service stated on its site. Modernistic ranks second and All Dry Services of the Tri-Cities third. Data checked November 2026.
Companies compared (November 2026)
| # | Company | Nearest office | Phone | Rating | 24/7 | IICRC | Score /100 | Links |
|---|---|---|---|---|---|---|---|---|
| 1 | ServiceMaster Restoration Services - Midland | Not listed | (989) 375-1402 | 4.9★ · 427 ratings | Stated | Stated | 74 | Website · Maps |
| 2 | Modernistic | Saginaw | (810) 471-3840 | 4.9★ · 531 ratings | Stated | Not stated | 70 | Website · Maps |
| 3 | All Dry Services of the Tri-Cities | Saginaw | (989) 770-7688 | 4.9★ · 93 ratings | Stated | Not stated | 64 | Website · Maps |
| 4 | SERVPRO of Saginaw / Bay City | Saginaw | (989) 771-7237 | 4.6★ · 329 ratings | Stated | Stated | 64 | Website · Maps |
| 5 | SERVPRO of Huron, Sanilac and North Tuscola Counties | Caro | (989) 272-1203 | 5.0★ · 24 ratings | Stated | Stated | 47 | Website · Maps |
| 6 | Pure Maintenance | Frankenmuth | (989) 971-6980 | 4.9★ · 38 ratings | Not stated | Not stated | 43 | Website · Maps |
| 7 | Hammer Inc | Saginaw | (989) 793-5700 | 4.6★ · 104 ratings | Stated | Not stated | 34 | Website · Maps |
| 8 | Hometown Solutions | Pinconning | Not listed | 4.6★ · 9 ratings | Not stated | Not stated | 31 | Website · Maps |
| 9 | Rapid Dry Restoration of the Thumb | Not listed | (989) 469-0375 | 5.0★ · 6 ratings | Stated | Stated | 30 | Website · Maps |
| 10 | SERVPRO | Bay City | (989) 893-8340 | 5.0★ · 1 ratings | Stated | Stated | 30 | Website · Maps |
| 11 | Environmental Services | Midland | (989) 443-0638 | 5.0★ · 18 ratings | Not stated | Not stated | 26 | Website · Maps |
| 12 | Gohm Insurance Restoration Inc | Saginaw | (989) 752-0606 | 4.6★ · 17 ratings | Stated | Not stated | 21 | Website · Maps |
| 13 | MDL | Bay City | (989) 992-2272 | 4.3★ · 6 ratings | Not stated | Not stated | 19 | Website · 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.
How we ranked them
Each of the 13 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
- ServiceMaster Restoration Services - Midland: 4.9★ from 427 ratings, 24/7 stated, IICRC stated.
- Modernistic: 4.9★ from 531 ratings, 24/7 stated.
- All Dry Services of the Tri-Cities: 4.9★ from 93 ratings, 24/7 stated.
- SERVPRO of Saginaw / Bay City: 4.6★ from 329 ratings, 24/7 stated, IICRC stated.
- SERVPRO of Huron, Sanilac and North Tuscola Counties: 5.0★ from 24 ratings, 24/7 stated, IICRC stated.
- 9 of 13 companies serving Bay County state 24/7 service on their own site, and 5 state IICRC certification.
The 13 mold remediation companies serving Bay County, ranked
1. ServiceMaster Restoration Services - Midland
Top-rated 20264.9★ · 427 ratings received
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.
Why choose this provider: states Water damage, Mold, Fire & smoke, Sewage, 24/7 service, founded 1973 on its own site — source, checked 2026-10-01.
Best for
- Most ratings received on this list
- 4.9 stars from 531 ratings
- Its site states 24/7 service
Watch for
- No IICRC certification stated on its site; ask for the certificate
Address: 3830 E Washington Rd, Saginaw, MI 48601
Why choose this provider: states Water damage, Mold, Fire & smoke, Sewage, Storm, 24/7 service on its own site — source, checked 2026-10-01.
Best for
- 4.9 stars from 93 ratings
- Its site states 24/7 service
Watch for
- No IICRC certification stated on its site; ask for the certificate
Address: 8644 Geddes Rd, Saginaw, MI 48609
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 2026-10-01.
Best for
- Its site states 24/7 service
- Its site states IICRC certification
- In business since 1967, per its site
Address: 470 N Adams St, Saginaw, MI 48604
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 2026-10-01.
Best for
- Its site states 24/7 service
- Its site states IICRC certification
- In business since 1967, per its site
Address: 2304 Sanilac Rd, Caro, MI 48723
Why choose this provider: states Water damage, Mold, Fire & smoke, Storm, 24/7 service on its own site — source, checked 2026-10-01.
Best for
- Its site states 24/7 service
Watch for
- No IICRC certification stated on its site; ask for the certificate
Address: 3205 Fashion Square Blvd, Saginaw, MI 48603
5.0★ · 6 ratings received
Why choose this provider: states Water damage, Mold, Fire & smoke, Storm, 24/7 service, IICRC certification on its own site — source, checked 2026-10-01.
Best for
- Its site states 24/7 service
- Its site states IICRC certification
Watch for
- Only 6 ratings received so far
Address: Service area business. No public office address.
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 2026-10-01.
Best for
- Its site states 24/7 service
- Its site states IICRC certification
- In business since 1967, per its site
Watch for
- Only 1 ratings received so far
Address: 5215 S Mackinaw Rd, Bay City, MI 48706
Why choose this provider: states Mold, Fire & smoke, Sewage, 24/7 service on its own site — source, checked 2026-10-01.
Best for
- Its site states 24/7 service
Watch for
- No IICRC certification stated on its site; ask for the certificate
- Only 17 ratings received so far
Address: 2430 Midland Rd, Saginaw, MI 48603
License verified: Residential Builder Company #2102148747, checked on the Michigan LARA lookup in November 2026.
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How much does mold remediation cost in Bay County, MI?
A typical mold remediation job in Bay County costs about $2,300. Most jobs land between $1,200 and $3,750. Price follows the square feet affected and what the mold grew on. Color does not change the method. This is our estimate for Bay County, not a quote.
| Job in Bay County | Estimate |
|---|---|
| Typical mold remediation job in Bay County | $1,200 to $3,750 (typical $2,300) |
| 100 sq ft, one basement wall | $1,000 to $2,500 |
| 200 sq ft, crawl space or attic section | $2,000 to $5,000 |
| 400 sq ft, finished basement | $4,000 to $10,000 |
Why Bay County prices differ
- Labor: no measured metro wage for this area, so the U.S. average is used.
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, Census.
Change log
- Ratings and reviews for the 13 companies on this list read between 2026-10-01 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.
Mold remediation in Bay County 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 Bay County?
ServiceMaster Restoration Services - Midland ranks first of 13 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 Bay County, MI?
About $2,300 for a typical job in Bay County, with most between $1,200 and $3,750. A written quote after an inspection is the only real price.
How much does black mold removal cost in Bay County?
The same as other mold. The method and price follow the square feet and the material, not the color. In Bay County, 100 sq ft runs about $1,000 to $2,500. 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 Bay County?
About $1,000 to $2,500 for one 100 sq ft wall, and $4,000 to $10,000 for a 400 sq ft finished basement, at Bay County labor rates.
How much does crawl space or attic mold remediation cost in Bay County?
A 200 sq ft section runs about $2,000 to $5,000 in Bay County. Tight access and insulation removal push a job toward the high end.
Why does mold remediation cost more in Bay County than the national average?
Labor: no measured metro wage for this area, so the U.S. average is used.
Why do Bay County homes get mold?
Mold needs moisture. Basement water and roof leaks are the usual start.
Can I remove mold myself in Bay County?
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 Bay County 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 Bay County 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.
Will mold come back after remediation in my Bay County 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 Bay County 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 Bay County?
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 Bay County 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 Bay County?
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 Bay County?
Get two or three written quotes with the same square feet and the same containment. 13 mold remediation companies serve Bay County on this list; check a box on up to 3 and send one request.
How many mold remediation companies serve Bay County?
13 companies currently qualify: each has an office in or near Bay County (within 10 to 20 miles), or its own website states it serves Bay County 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.