Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in National City, MI

Enter your ZIP and get matched with up to 5 pros

Need a pro for your mold testing and remediation project in National City, MI?

Select your specific project to find the pro for you.

Verified Reviews for Mold Testing And Remediation pros in National City, MI

*The Angi rating for Mold Testing And Remediation companies in National City, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

*The HomeAdvisor rating for Mold Testing And Remediation companies in National City, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.

Last update on October 27, 2025

Find Mold testing and remediation specialists in National City

Avatar for SGS Environmental and CERI

SGS Environmental and CERI

6520 Chippewa Highway
4.86(
54
)
•Approved Pro

SGS Environmental and CERI

6520 Chippewa Highway
4.86(
54
)
•Approved Pro
Customers say: Quick response
186 local quotes requested
28 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.

"Travis did a great job from start to finish. He responded quickly to my inquiry and explained everything clearly. Did all the work on time. He and his team did everything as they promised. I would highly recommend there services. "

Mark A on September 2025

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.

"Travis did a great job from start to finish. He responded quickly to my inquiry and explained everything clearly. Did all the work on time. He and his team did everything as they promised. I would highly recommend there services. "

Mark A on September 2025

Avatar for SGS Contracting Environmental Services Llc

SGS Contracting Environmental Services Llc

P.O.Box 629
5.00(
5
)

SGS Contracting Environmental Services Llc

P.O.Box 629
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

*Call us today and ask about our Angie's List Deals!* With over 20 years of experience, we specialize in asbestos abatement, Mold and Radon Remediation, Duct cleaning and sterilization, Indoor air quality, Air Sampling Testing and Inspections. Let-SGS Clear the Air! *20% Discount for Seniors and Veterans*

"Great communication and very nice work on this project! I'd definitely recommend them and hire them again for a future project!"

Shayne M on February 2020

*Call us today and ask about our Angie's List Deals!* With over 20 years of experience, we specialize in asbestos abatement, Mold and Radon Remediation, Duct cleaning and sterilization, Indoor air quality, Air Sampling Testing and Inspections. Let-SGS Clear the Air! *20% Discount for Seniors and Veterans*

"Great communication and very nice work on this project! I'd definitely recommend them and hire them again for a future project!"

Shayne M on February 2020

HEPA ENVIRONMENTAL SERVICES INC

5130 Tallmadge Rd
5.00(
1
)

HEPA ENVIRONMENTAL SERVICES INC

5130 Tallmadge Rd
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

HEPA Environmental Services, Inc. has been privately owned and operated for 13 years. We pride ourselves on making commitments and keeping them. We have also helped many of our residential clients get reimbursement for Vermiculite removal from the Zonolite Trust.

HEPA Environmental Services, Inc. has been privately owned and operated for 13 years. We pride ourselves on making commitments and keeping them. We have also helped many of our residential clients get reimbursement for Vermiculite removal from the Zonolite Trust.

Central Home Inspections

9780 Green Rd
4.00(
4
)

Central Home Inspections

9780 Green Rd
4.00(
4
)
Customers say: Quick response
14 years of experience

We are Certified Inspections Experts, as well as Certified Home Inspectors with InterNACHI. We have 2 inspectors with 1 apprentice. We accept Visa, Mastercard, Discover, American Express, check,cash

"Mike was prompt, pleasant, and did a very thorough inspection. His electronic inspection report was great - grouped by area, color coded by severity, and very easy to read. We had a great experience and would definitely hire him again."

Cathy H on April 2018

We are Certified Inspections Experts, as well as Certified Home Inspectors with InterNACHI. We have 2 inspectors with 1 apprentice. We accept Visa, Mastercard, Discover, American Express, check,cash

"Mike was prompt, pleasant, and did a very thorough inspection. His electronic inspection report was great - grouped by area, color coded by severity, and very easy to read. We had a great experience and would definitely hire him again."

Cathy H on April 2018

Jack and Jill of All Trades LLC

No reviews yet

Jack and Jill of All Trades LLC

No reviews yet
10 years of experience

we are a small company owned by a couple that was born and raised in the Northern Michigan area. We know what it takes to live "Up North". We work with the customer with anything and everything and the cost to you is very reasonable.

we are a small company owned by a couple that was born and raised in the Northern Michigan area. We know what it takes to live "Up North". We work with the customer with anything and everything and the cost to you is very reasonable.

Detroit Abatement Demolition

8953 Stoney Creek Drive
No reviews yet

Detroit Abatement Demolition

8953 Stoney Creek Drive
No reviews yet
12 years of experience

Full Service Environmental Company with over 13 years experience. When things fall in disarray who else to turn to then D,A,D. (Detroit Abatement Demolition) to help Protect a Families Environment. We treat each of our clients like Family.

Full Service Environmental Company with over 13 years experience. When things fall in disarray who else to turn to then D,A,D. (Detroit Abatement Demolition) to help Protect a Families Environment. We treat each of our clients like Family.

AFC Building Services LLC

626 Sherry Dr
No reviews yet

AFC Building Services LLC

626 Sherry Dr
No reviews yet
34 years of experience

We offer high quality affordable janitorial services. We employ approx 36 fulltime staff and 15 part time staff. We never subcontract, and our billing is simple. We never charge traveling fees, or initial fees. We also price match any competitors in equivelent scope of work.

We offer high quality affordable janitorial services. We employ approx 36 fulltime staff and 15 part time staff. We never subcontract, and our billing is simple. We never charge traveling fees, or initial fees. We also price match any competitors in equivelent scope of work.

Jess Arquette

7408 Hungerford Lake Dr
4.00(
3
)

Jess Arquette

7408 Hungerford Lake Dr
4.00(
3
)
26 years of experience

I am local builder that uses local employees and sub contractors. I was trained union journeyman carpenter in the Detroit area and moved back to the northern area after about ten years in the city. My company can handle commercial jobs as well as new homes or additions,pole barns, etc. I am also green certified builder and was trained recently as a energy analyst

I am local builder that uses local employees and sub contractors. I was trained union journeyman carpenter in the Detroit area and moved back to the northern area after about ten years in the city. My company can handle commercial jobs as well as new homes or additions,pole barns, etc. I am also green certified builder and was trained recently as a energy analyst

Showing 1-10 of 21
Mold Testing and Remediation questions, answered by experts

Yes, if installed correctly. Moisture barrier padding blocks dampness from reaching the padding core and subfloor, where mold loves to grow, especially in humid environments like basements. However, poor installation with gaps or loose seams can do the exact opposite, trapping moisture and creating mold problems. So, make sure to do your installation carefully or hire a professional.

Wood stain is not considered toxic after it dries. The solvents in wood stain are what give off volatile organic compounds (VOCs), which are toxic, but these dissolve as the product dries, leaving behind a non-toxic product. When working with wood stain, you should always wear a respirator and rubber gloves to protect yourself, but once it dries fully, it’s not toxic, according to the manufacturer’s instructions.

Slime mold will go away on its own within a few days to a couple of weeks. Generally, there is no need to use chemicals on this matter. If you want to get rid of it right away, rake over the slime mold and the surrounding area or hose off large patches of it.

A one-time leak can cause mold, but it depends on the severity of the leak, the humidity in your home, and other factors. If you catch the leak quickly and the damage is minor, you may not experience any mold. If the water soaks into absorbent materials like drywall and doesn’t dry quickly enough, though, mold will start to grow within 24 to 48 hours. If your home’s interior has a high humidity level, mold could set in within just 12 hours. It’s best to run a blower fan for 24 hours after a one-time leak to avoid mold growth.

Areas of your home may provide an ideal environment for green or black mold. Most molds love moisture and will thrive in wet or damp areas. Some types of mold, such as Stachybotrys chartarum, grow well on materials commonly used in homes, such as gypsum board and wood. Mold may also grow in areas where there are leaks, such as in bathrooms, kitchens, or basements.

The National City, MI homeowners’ guide to mold testing and remediation services

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

See all articles