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Find Mold & toxic material testers in Petersburg

911 Restoration of Downriver (Monroe)

5.00(
3
)
•Approved Pro

911 Restoration of Downriver (Monroe)

5.00(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

911 Restoration of Michigan is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"Very fast response time to all my questions and concerns. Secondly, the completed work was done absolutely to our satisfaction. All issues we raised were addressed thoroughly and the owner called to check into our satisfaction of the work."

Eric X on January 2019

911 Restoration of Michigan is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"Very fast response time to all my questions and concerns. Secondly, the completed work was done absolutely to our satisfaction. All issues we raised were addressed thoroughly and the owner called to check into our satisfaction of the work."

Eric X on January 2019

Avatar for SGS Environmental and CERI

SGS Environmental and CERI

4.86(
55
)
•Approved Pro

SGS Environmental and CERI

4.86(
55
)
•Approved Pro
Super Service Award
Customers say: Quick response
149 local quotes requested
29 years of experience

Indoor Environmental Company specializing in indoor air quality testing and treatment for mold, asbestos and lead. Using state-of-the-art technology, SGS/Critical Environmental takes pride in their workmanship and customer satisfaction. SGS/Critical is the clear choice for all of your environmental needs. Our skilled technicians are trained and certified with years of experience, so let our team help you with your mold and air quality issues.

"I am absolutely thrilled with the service provided by CERI for the mold remediation in my home. Finding mold in our home felt like an absolute nightmare, and I was so grateful I found this team. From my very first phone call, the entire process was seamless. The initial inspection was incredibly thorough, and they patiently walked me through the entire remediation plan, addressing all my concerns with professionalism and expertise. There were no scare tactics, just honest evaluation and clear communication. When the crew, led by Scott and Travis, arrived, they were punctual, courteous, and ready to work. They took meticulous safety measures to contain the spores and protect the rest of my family and home. I was impressed by their attention to detail; they even showed me pictures of the progress daily and ensured the work areas were spotless after completion. The results are truly remarkable. A year later, the affected areas are still mold-free, and the air quality is great now. "

Colleen C on January 2026

Indoor Environmental Company specializing in indoor air quality testing and treatment for mold, asbestos and lead. Using state-of-the-art technology, SGS/Critical Environmental takes pride in their workmanship and customer satisfaction. SGS/Critical is the clear choice for all of your environmental needs. Our skilled technicians are trained and certified with years of experience, so let our team help you with your mold and air quality issues.

"I am absolutely thrilled with the service provided by CERI for the mold remediation in my home. Finding mold in our home felt like an absolute nightmare, and I was so grateful I found this team. From my very first phone call, the entire process was seamless. The initial inspection was incredibly thorough, and they patiently walked me through the entire remediation plan, addressing all my concerns with professionalism and expertise. There were no scare tactics, just honest evaluation and clear communication. When the crew, led by Scott and Travis, arrived, they were punctual, courteous, and ready to work. They took meticulous safety measures to contain the spores and protect the rest of my family and home. I was impressed by their attention to detail; they even showed me pictures of the progress daily and ensured the work areas were spotless after completion. The results are truly remarkable. A year later, the affected areas are still mold-free, and the air quality is great now. "

Colleen C on January 2026

American Flo Blasting

4.75(
4
)
•Approved Pro

American Flo Blasting

4.75(
4
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 years of experience

American Flo Blasting is a full service soda, sand, and multi-media blasting co. located in Climax, Mi just outside of Galesburg. This company is a mobil operation that will come to you or you may choose to drop off smaller jobs at our shop. We specialize in mold remediation, lead and have access to asbestos abatement people, fire damage restoration, paint removal from brick buildings as well as antique auto restoring. We will work with your insurance company to insure your satisfaction. Free estimates! Call 269-207-2514, 7 days a week to schedule an appointment. 8:00 am to 6:00 pm

"They did the job very good. It did not take a whole day. His company called me right away."

Christina S on March 2023

American Flo Blasting is a full service soda, sand, and multi-media blasting co. located in Climax, Mi just outside of Galesburg. This company is a mobil operation that will come to you or you may choose to drop off smaller jobs at our shop. We specialize in mold remediation, lead and have access to asbestos abatement people, fire damage restoration, paint removal from brick buildings as well as antique auto restoring. We will work with your insurance company to insure your satisfaction. Free estimates! Call 269-207-2514, 7 days a week to schedule an appointment. 8:00 am to 6:00 pm

"They did the job very good. It did not take a whole day. His company called me right away."

Christina S on March 2023

Madden Insurance Restoration, Inc.

No reviews yet

Madden Insurance Restoration, Inc.

No reviews yet
17 years of experience

Over 50 years experience in the construction arena. Full service insurance restoration company with 24 hours a day emergency response team. Disaster clean up and water extraction specialist. Mold mitigation and restoration.

Over 50 years experience in the construction arena. Full service insurance restoration company with 24 hours a day emergency response team. Disaster clean up and water extraction specialist. Mold mitigation and restoration.

Avatar for Moldlab

Moldlab

4.74(
352
)

Moldlab

4.74(
352
)
Customers say: True professional
26 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Global Plasma Solutions

5.00(
1
)

Global Plasma Solutions

5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

All About Gutters Plus, LLC

No reviews yet

All About Gutters Plus, LLC

No reviews yet
16 years of experience

We are licenced and bonded, we take all major credit cards, member of BBB. We are offering 25% off with promo code: Angie's List

We are licenced and bonded, we take all major credit cards, member of BBB. We are offering 25% off with promo code: Angie's List

Avatar for Cat Rec Restoration

Cat Rec Restoration

No reviews yet

Cat Rec Restoration

No reviews yet
25 years of experience

CatRec Restoration brings decades of combined experience to the Michigan damage restoration industry. Our devoted team of certified expert disaster response technicians are extensively trained in the latest methods and technologies for mitigating water, fire, mold, and storm damage for residential and commercial structures.

CatRec Restoration brings decades of combined experience to the Michigan damage restoration industry. Our devoted team of certified expert disaster response technicians are extensively trained in the latest methods and technologies for mitigating water, fire, mold, and storm damage for residential and commercial structures.

ESB CONSTRUCTION

No reviews yet

ESB CONSTRUCTION

No reviews yet
22 years of experience
Avatar for Warm and Dry LTD

Warm and Dry LTD

4.89(
18
)

Warm and Dry LTD

4.89(
18
)
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

We have been in the foundation, waterproofing, and drain tile business since 1961. Our other business- 'Tri State Concrete" has been installing foundations for over 50 years. Warm and Dry, LTD was started on our 51st year to provide professional basement and crawlspace waterproofing and repairs. We came to see a real need for top quality repair work for homeowners that have problems with their foundations. There are a lot of companies out there doing really shady work. We have re-repaired so many jobs that other companies have already done, which is why we decided to start this business and do it right.

"Good fast efficient,."

Julie C on September 2021

We have been in the foundation, waterproofing, and drain tile business since 1961. Our other business- 'Tri State Concrete" has been installing foundations for over 50 years. Warm and Dry, LTD was started on our 51st year to provide professional basement and crawlspace waterproofing and repairs. We came to see a real need for top quality repair work for homeowners that have problems with their foundations. There are a lot of companies out there doing really shady work. We have re-repaired so many jobs that other companies have already done, which is why we decided to start this business and do it right.

"Good fast efficient,."

Julie C on September 2021

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FAQs for mold & toxic material test projects in Petersburg, MI

Some companies offer a no‑cost phone or video consultation that screens for red flags. If the discussion points to a real issue, the pro will recommend a paid on‑site inspection. The complimentary call clarifies whether you need full testing, but it isn’t a substitute for samples, lab work, or a written report. Always confirm what the free service covers before you schedule.

A standard inspection, which includes basic air and surface samples, takes an average of two hours. If the pro needs to probe hidden spaces, such as wall cavities or ductwork, plan on up to six hours. Extra time allows the inspector to reach tight areas, collect additional samples, and document findings. Lab analysis is a separate process and often adds several business days to the overall timeframe before you receive the full report.

Mold thrives where moisture lingers and air flow is poor. Common hotspots include bathroom walls, kitchen backsplashes, window sills, HVAC vents, fireplaces, crawl spaces, and enclosed attics. Check these areas regularly—especially after leaks or high‑humidity weather—to catch growth early and avoid costly repairs.

Unchecked mold can knock 20% to 37% off a home’s market value because buyers worry about hidden damage and health risks. Even after remediation, visible staining or a history of major moisture issues can still lower offers and prolong the time on the market. Addressing mold quickly protects both your property’s structural integrity and its resale appeal.

The Petersburg, MI homeowners’ guide to mold & toxic material tests

From average costs to expert advice, get all the answers you need to get your job done.

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