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Find Mold testing and remediation specialists in Portland

Avatar for SGS Environmental and CERI

SGS Environmental and CERI

4.86(
54
)
Approved Pro

SGS Environmental and CERI

4.86(
54
)
Approved Pro
Super Service Award
Customers say: Quick response
183 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 Your Home Solution Experts

Your Home Solution Experts

4.73(
69
)
Approved Pro

Your Home Solution Experts

4.73(
69
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
46 local quotes requested

We are certified for Home Inspections and Mold Remediation. We also do insulation extraction and installation, mold testing, solar fan installation, and crawlspace encapsulation. Please reach out to us for pricing, financing options are available. We will provide you with the same great quality work that has kept us in business for years because we feel that our customers come first. While this is not a new concept, it seems to be one that a lot of contractors have forgotten. We understand the value of ethical and transparent business practices, so we offer a Fair Price Guarantee. Please contact our office to learn more and to schedule your FREE inspection today!

"Steve and his crew, Rick and Joey were so efficient and did a great mold remediation and blown insulation. Rick and Joey cleaned up the mess of removing old insulation and making sure the attic was good and clean to put down new insulation and blow insulation into the attic. They also found that my crawl space had no barrier between the dirt floor and the house, so I hired them to take care of that. Steve and his crew made us feel like we were very important customers. Jessie, Director of Client Services, is so great with scheduling the crew in a timely manner. She will also remind you when to expect the crew and who the crew is by sending you their picture and name. I highly recommend Your Home Solution Experts."

Tammy W on August 2023

We are certified for Home Inspections and Mold Remediation. We also do insulation extraction and installation, mold testing, solar fan installation, and crawlspace encapsulation. Please reach out to us for pricing, financing options are available. We will provide you with the same great quality work that has kept us in business for years because we feel that our customers come first. While this is not a new concept, it seems to be one that a lot of contractors have forgotten. We understand the value of ethical and transparent business practices, so we offer a Fair Price Guarantee. Please contact our office to learn more and to schedule your FREE inspection today!

"Steve and his crew, Rick and Joey were so efficient and did a great mold remediation and blown insulation. Rick and Joey cleaned up the mess of removing old insulation and making sure the attic was good and clean to put down new insulation and blow insulation into the attic. They also found that my crawl space had no barrier between the dirt floor and the house, so I hired them to take care of that. Steve and his crew made us feel like we were very important customers. Jessie, Director of Client Services, is so great with scheduling the crew in a timely manner. She will also remind you when to expect the crew and who the crew is by sending you their picture and name. I highly recommend Your Home Solution Experts."

Tammy W on August 2023


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
101 local quotes requested

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


Avatar for Great Lakes Home Inspector & Solutions

Great Lakes Home Inspector & Solutions

No reviews yet

Great Lakes Home Inspector & Solutions

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!


Avatar for Great Lakes Environmental

Great Lakes Environmental

5.00(
3
)

Great Lakes Environmental

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have have been helping clients by providing asbestos consultation and abatement for 6 years. In addition we also take on small demolition projects. We are a family owned company who prides itself on working efficiently and charges a fair price. Please ask about our military and senior discounts.

"Great Lakes Environmental staff were awesome. They were timely, responsive, and effective and got the job done. The owners Theresa and Tom were extremely kind and generous. I would definitely recommend or hire again!"

Kali A on October 2023

We have have been helping clients by providing asbestos consultation and abatement for 6 years. In addition we also take on small demolition projects. We are a family owned company who prides itself on working efficiently and charges a fair price. Please ask about our military and senior discounts.

"Great Lakes Environmental staff were awesome. They were timely, responsive, and effective and got the job done. The owners Theresa and Tom were extremely kind and generous. I would definitely recommend or hire again!"

Kali A on October 2023


NextGen Cleaning LLC

No reviews yet

NextGen Cleaning LLC

No reviews yet

A proud family owned company, NextGen Cleaning offers services that protect families and businesses from indoor air quality threats caused by mold. We provide safe, affordable, fast, and effective ways to restore your home or business. Our products combine natural and plant-based ingredients that control indoor airborne impurities and toxic biological contaminants. NO CHEMICALS ARE USED! Our services cost far less than demolition and reconstruction methods used by other mold eradication services. After our treatment has been applied, in conjunction with addressing the source of the moisture issue, we guarantee that harmful and destructive biological contaminants will be removed.

A proud family owned company, NextGen Cleaning offers services that protect families and businesses from indoor air quality threats caused by mold. We provide safe, affordable, fast, and effective ways to restore your home or business. Our products combine natural and plant-based ingredients that control indoor airborne impurities and toxic biological contaminants. NO CHEMICALS ARE USED! Our services cost far less than demolition and reconstruction methods used by other mold eradication services. After our treatment has been applied, in conjunction with addressing the source of the moisture issue, we guarantee that harmful and destructive biological contaminants will be removed.


Safe Harbor Home Services

No reviews yet

Safe Harbor Home Services

No reviews yet
4 years of experience

Local company who offers comprehensive inspection services by a Certified Professional Inspector. I serve West Michigan and am based in Grand Rapids. I inspect to InterNACHI standards and have been certified to provide radon testing, mold testing, wood destroying insect inspection, thermal imaging and more. I want you, the customer, to be satisfied before and after the inspection. I will make you my priority and present to you a detailed yet easy to read inspection for your new home that will highlight needed repairs, safety concerns or maintenance items that will need attention.

Local company who offers comprehensive inspection services by a Certified Professional Inspector. I serve West Michigan and am based in Grand Rapids. I inspect to InterNACHI standards and have been certified to provide radon testing, mold testing, wood destroying insect inspection, thermal imaging and more. I want you, the customer, to be satisfied before and after the inspection. I will make you my priority and present to you a detailed yet easy to read inspection for your new home that will highlight needed repairs, safety concerns or maintenance items that will need attention.


JMS Restoration

No reviews yet

JMS Restoration

No reviews yet

We specialize in Mold Remediation and emergency dry out services. We service both commercial and residential spaces. We can get vacant homes ready for sale. Non-franchise owner-operated. Located in Dewitt, MI service all of mid Michigan. Insured In Michigan and certified by the IICRC to perform Mold Remediation in Michigan. I am also state licensed in Florida for mold remediation. Been in mold business since 2003

We specialize in Mold Remediation and emergency dry out services. We service both commercial and residential spaces. We can get vacant homes ready for sale. Non-franchise owner-operated. Located in Dewitt, MI service all of mid Michigan. Insured In Michigan and certified by the IICRC to perform Mold Remediation in Michigan. I am also state licensed in Florida for mold remediation. Been in mold business since 2003


Avatar for SGS Contracting Environmental Services Llc

SGS Contracting Environmental Services Llc

5.00(
5
)

SGS Contracting Environmental Services Llc

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


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Mold Testing and Remediation questions, answered by experts

Yes, mold can grow on virtually any porous material, including plaster, and can be a pain to get rid of. If you see any signs of mold or mildew growth, call a local mold inspection company to take a look—mold is a health hazard and can spread quickly to other parts of your home.

Mold growth is just one common sign of excess moisture in the bathroom. You may also see the paint in the room start to peel away from the walls, or that the walls remain wet for some time after you bathe.

Condensation on the windows is another sign that your bathroom has a potential moisture problem. The room itself may start to smell like mildew.

After you clean mildew or mold that appears in your home, you expect the nasty odor to disappear, too. Sometimes, though, the odor can linger after cleaning. To get rid of a mold smell, you may need to clean the area every few days for a few weeks. Use a dehumidifier or fans to try to remove moisture from the area. If the odor remains after a few weeks, you may still have mold or mildew in the area. Call a mold testing professional for another inspection.

The purpose of crawl space encapsulation is to prevent mold and moisture from entering your space. If your vapor barrier is properly installed and intact, it will dramatically reduce the chance that your crawl space develops mold. That said, moisture can condense in the area. If you notice excess humidity, you may need to install a dehumidifier to stave off mold and mildew growth.

The pink mold appears because of the presence of a naturally occurring airborne bacteria called serratia marcescens. When this bacteria lands on a moist surface, it multiplies, creating the pink film. To reduce the ability of this bacteria to multiply, use a bathroom exhaust fan to reduce humidity in the bathroom. Regularly clean the interior of the shower with a disinfectant as well.

The Portland, 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.