Top-rated mold testing and remediation specialists.

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There are 4 highly-rated local mold testing and remediation specialists.

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Find Mold testing and remediation specialists in Sparta

Avatar for Prime Contracting, LLC

Prime Contracting, LLC

PO Box 343
4.92(
12
)
Approved Pro

Prime Contracting, LLC

PO Box 343
4.92(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 local quotes requested

Prime Contracting LLC is a company with over 30 years combined experience in Asbestos Abatement, Mold Remediation, and Selective Demolition. Let us help take the danger for you from hazardous material Removal. Licensed and Insured… we do not do testing of any kind

"Corey and team were nothing short of professional and efficient. From the price point to the level of excellence in the cleaning, I could not ask for more. I would hire Prime over and over again. Their compassion and kindness during a really sad time was greatly appreciated too."

Julia C on September 2025

Prime Contracting LLC is a company with over 30 years combined experience in Asbestos Abatement, Mold Remediation, and Selective Demolition. Let us help take the danger for you from hazardous material Removal. Licensed and Insured… we do not do testing of any kind

"Corey and team were nothing short of professional and efficient. From the price point to the level of excellence in the cleaning, I could not ask for more. I would hire Prime over and over again. Their compassion and kindness during a really sad time was greatly appreciated too."

Julia C on September 2025


Avatar for NexGen Remediation

NexGen Remediation

Based In
5.00(
9
)
Approved Pro

NexGen Remediation

Based In
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
58 local quotes requested

NexGen Remediation is a 24/7 restoration company serving Ft. Myers, FL, and surrounding areas, as well as Grand Rapids, Michigan. NexGen remediation guarantees the best solutions to mold remediation and water damage Ft. Myers citizens can trust. NexGen Remediation offers the #1 structural drying and water damage restoration Ft. Myers citizens can rely on 24/7. NexGen Remediation provides the best disinfecting services and mold remediation Ft. Myers and surrounding areas has to offer. Ask about our Military and Senior discounts. Call today for a free estimate! We also offer storm damage demo and cleanup.

"Excellent work provided by Chris and his crew"

Roy G on July 2023

NexGen Remediation is a 24/7 restoration company serving Ft. Myers, FL, and surrounding areas, as well as Grand Rapids, Michigan. NexGen remediation guarantees the best solutions to mold remediation and water damage Ft. Myers citizens can trust. NexGen Remediation offers the #1 structural drying and water damage restoration Ft. Myers citizens can rely on 24/7. NexGen Remediation provides the best disinfecting services and mold remediation Ft. Myers and surrounding areas has to offer. Ask about our Military and Senior discounts. Call today for a free estimate! We also offer storm damage demo and cleanup.

"Excellent work provided by Chris and his crew"

Roy G on July 2023


Avatar for Karma Environmental Solutions

Karma Environmental Solutions

Po Box 101
New on AngiNew on Angi
Approved Pro

Karma Environmental Solutions

Po Box 101
New on AngiNew on Angi
Approved Pro
173 local quotes requested
4 years of experience

Environmental work includes Asbestos Abatement Lead Abatement Mold Remediation Demolition services Karma Environmental Solutions strives to make our clients happy. We have experience with historical buildings such as the Capitol Building in Lansing, MI. We provide work in Schools, Hospitals, Churches and we have over 15 years of Abatement Experience in both Residential and commercial jobs. We Provide Emergency Services as we work hand in hand with the State of Michigan. Chris (owner) is very knowledgeable in asbestos removal. We understand that finding asbestos in your home or place of business can be a scary situation, this is why it is so important to find a good asbestos removal company. Karma Environmental Solutions, LLC is committed to walking our customers through the process of asbestos removal/ lead removal and giving you peace of mind. This is a family owned company. Owner Operated. Karma Environmental Solutions LLC opened up for business in 2021.

Environmental work includes Asbestos Abatement Lead Abatement Mold Remediation Demolition services Karma Environmental Solutions strives to make our clients happy. We have experience with historical buildings such as the Capitol Building in Lansing, MI. We provide work in Schools, Hospitals, Churches and we have over 15 years of Abatement Experience in both Residential and commercial jobs. We Provide Emergency Services as we work hand in hand with the State of Michigan. Chris (owner) is very knowledgeable in asbestos removal. We understand that finding asbestos in your home or place of business can be a scary situation, this is why it is so important to find a good asbestos removal company. Karma Environmental Solutions, LLC is committed to walking our customers through the process of asbestos removal/ lead removal and giving you peace of mind. This is a family owned company. Owner Operated. Karma Environmental Solutions LLC opened up for business in 2021.


Indoor Environmental Systems, LLC

16201 Heather Court
4.83(
31
)
Approved Pro

Indoor Environmental Systems, LLC

16201 Heather Court
4.83(
31
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

Indoor Environmental Systems, LLC 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.

"Fast service."

Kathy A on May 2019

Indoor Environmental Systems, LLC 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.

"Fast service."

Kathy A on May 2019


Avatar for ELCO Restoration, LLC

ELCO Restoration, LLC

9212 128TH AVE
5.00(
5
)
Approved Pro

ELCO Restoration, LLC

9212 128TH AVE
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
38 local quotes requested

We value honest quotes, clean work sites, and quality workmanship. From mold remediation to restoration and remodels, we want to make sure you have the information you need to make the right decision for your home. At ELCO, a job well done involves honest quotes and quality workmanship. Our process is designed to be as streamlined and educational as possible. This takes shape in three steps: a consultation, an onsite visit, and an estimate and project proposal.

"Ethan was very helpful and answered any questions I had about the process. Overall, was super communicative and wonderful to work with them."

Grace H on May 2024

We value honest quotes, clean work sites, and quality workmanship. From mold remediation to restoration and remodels, we want to make sure you have the information you need to make the right decision for your home. At ELCO, a job well done involves honest quotes and quality workmanship. Our process is designed to be as streamlined and educational as possible. This takes shape in three steps: a consultation, an onsite visit, and an estimate and project proposal.

"Ethan was very helpful and answered any questions I had about the process. Overall, was super communicative and wonderful to work with them."

Grace H on May 2024


Avatar for Mold Test Company MI

Mold Test Company MI

PO Box 14
4.11(
93
)
Approved Pro

Mold Test Company MI

PO Box 14
4.11(
93
)
Approved Pro
Customers say: Quick response
147 local quotes requested
17 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Prompt, thorough, knowledgeable, affordable."

Larry H on September 2024

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Prompt, thorough, knowledgeable, affordable."

Larry H on September 2024


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
190 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 ALS Property Associates, Inc.

ALS Property Associates, Inc.

9406 E K Ave Suite 3
5.00(
5
)

ALS Property Associates, Inc.

9406 E K Ave Suite 3
5.00(
5
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

ALS Property Associates, Inc. is an indoor air quality business that specializes in Radon Mitigation/Testing, Mold Remediation/Testing, along with Indoor Air Quality Improvements/Testing. We truly believe we are savings lives by lowering the risk of developing lung cancer from radon. We also take pride in the fact that we are improving the indoor air quality throughout the communities that we serve. Our quality of work is some of the best in the industry and we have many solutions and products available to our customers that others do not offer. We are a true local family business and treat our customers as if they were part of our family. ALS Property Associates, Inc. has been in business since 2017 and our team has 45 plus years of experience in the industry. We are dedicated to making the indoor air of the customers we serve the best that it can be.

"I am very pleased with the gentlemen that put it in and he really did a good job. Very pleasant experience."

Leslie H on June 2025

ALS Property Associates, Inc. is an indoor air quality business that specializes in Radon Mitigation/Testing, Mold Remediation/Testing, along with Indoor Air Quality Improvements/Testing. We truly believe we are savings lives by lowering the risk of developing lung cancer from radon. We also take pride in the fact that we are improving the indoor air quality throughout the communities that we serve. Our quality of work is some of the best in the industry and we have many solutions and products available to our customers that others do not offer. We are a true local family business and treat our customers as if they were part of our family. ALS Property Associates, Inc. has been in business since 2017 and our team has 45 plus years of experience in the industry. We are dedicated to making the indoor air of the customers we serve the best that it can be.

"I am very pleased with the gentlemen that put it in and he really did a good job. Very pleasant experience."

Leslie H on June 2025


Avatar for Great Lakes Home Inspector & Solutions

Great Lakes Home Inspector & Solutions

4921 Johnson Street
No reviews yet

Great Lakes Home Inspector & Solutions

4921 Johnson Street
No reviews yet
14 years of experience

We specialize in first time home buying as well as investment properties. The reason we have such a large following is we treat our inspection process a little different. We not only do a thorough inspection of you home, but as it may be a little intimidating for first time home buyers or investors not located in the area we provide many different references as to people that can help correct any issue you have. Every home has some issues, but we don't feel we want to scare you, but simply give you the solution and then let you make your choice from there. Please don't let the wrong inspector scare you away from your dream home before you have all the information you need. It's also a pretty wide known discussion that since our background was in home improvement before we not only know what to fix, but the price you should be looking for. We even talk to the contractors for you far after our report has been submitted!

We specialize in first time home buying as well as investment properties. The reason we have such a large following is we treat our inspection process a little different. We not only do a thorough inspection of you home, but as it may be a little intimidating for first time home buyers or investors not located in the area we provide many different references as to people that can help correct any issue you have. Every home has some issues, but we don't feel we want to scare you, but simply give you the solution and then let you make your choice from there. Please don't let the wrong inspector scare you away from your dream home before you have all the information you need. It's also a pretty wide known discussion that since our background was in home improvement before we not only know what to fix, but the price you should be looking for. We even talk to the contractors for you far after our report has been submitted!


"Based on my experience with Hometown, I can tell you that they provide quality service that you can trust. If I ever have water damage or mold again, they are whim I’ll be calling."

Collin P on May 2023

Here at Hometown we specialize in water damage restoration with the hometown touch. We thrive in serving the customer in the time of emergency. We are locally owned and operated and look forward to working with you. Give us a call or click for an estimate today!

"Based on my experience with Hometown, I can tell you that they provide quality service that you can trust. If I ever have water damage or mold again, they are whim I’ll be calling."

Collin P on May 2023

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Mold Testing and Remediation questions, answered by experts

If you suspect black mold is inside your walls, do not punch a hole in the drywall yourself to look. Call a mold inspection expert to help you. Some signs of a potential black mold infestation inside the wall include an unexplained musty, damp smell. Some people liken it to rotting vegetables. You may smell it most strongly through a wall outlet. If you and your family are experiencing constant coughing or symptoms that feel like an unexplained allergy, it could indicate black mold behind a wall.

Mold remediation is required if the mold growth covers more than 10 square feet of an area or the mold spore concentration is above 500 spores per cubic meter of air. You should also seriously consider remediation if there is a lot of water damage along with mold growth or if you suspect your HVAC system has been contaminated with mold. Remediation is also crucial if the mold damage has been caused by sewage or other contaminated water.

Drywall can be toxic to the environment and to humans in some cases. As drywall breaks down in a landfill and comes in contact with other organic chemicals, it can create hydrogen sulfide gas or leach into the groundwater. Additionally, the CDC recommends methods for controlling the inhalation of drywall dust when handled. While the common ingredients of drywall—gypsum, silica, and mica—are naturally occurring, they can cause irritation in some humans.

A DIY kit can lessen the sting that comes with paying for a professional assessment, but these comprehensive tests are true lifesavers. Inspectors are more likely to catch all of the pollutants and hazards in your air. Plus, you’ll still need a professional to verify and act on your DIY test results. 

Some kits don’t include tests for certain air pollutants or only detect their presence, but not their levels (i.e., mold spores). If you’re willing to shell out money for a DIY kit, it’s usually better to stretch your budget slightly higher for a more detailed assessment.

Many peel-and-stick wallpapers aren’t moisture-resistant, so if you install them in high-humidity rooms, mold can grow behind the wallpaper. It’s best to reserve peel-and-stick wallpaper for bedrooms, living rooms, and other rooms with lower humidity levels. Not only does this minimize the risk of mold growth, but it also keeps the wallpaper from bubbling or peeling.

The Sparta, 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.