Top-rated mold testing and remediation specialists.

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There are 3 highly-rated local mold testing and remediation specialists.

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Mold testing and remediation specialists in Saint Stephen

Avatar for Biotek Environmental, Inc.
Biotek Environmental, Inc.
534 St Andrews Rd
4.71(
166
)
Approved Pro
Biotek Environmental, Inc.
534 St Andrews Rd
4.71(
166
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
233 local quotes requested

Need expert water damage restoration, fire damage restoration, and mold remediation? BioTek Environmental Inc. is based in Columbia SC and serves South Carolina, North Carolina, and Georgia. We are rated A+ by BBB, and we are proud of having served more than 2000 satisfied clients since 2007. Get 24/7 emergency help to ensure that your property damage needs are dealt with efficiently and carefully. We have seen it all, let us help you restore your home. For your peace of mind, we offer the best price guarantee and a 30-year bumper-to-bumper warranty! BioTek is a top 5% remediation/restoration contractor nationwide and we will be there for you when you need us.

"Smooth! And efficient. Communication was touchy sometimes but otherwise good."

Aaron D on May 2025

Need expert water damage restoration, fire damage restoration, and mold remediation? BioTek Environmental Inc. is based in Columbia SC and serves South Carolina, North Carolina, and Georgia. We are rated A+ by BBB, and we are proud of having served more than 2000 satisfied clients since 2007. Get 24/7 emergency help to ensure that your property damage needs are dealt with efficiently and carefully. We have seen it all, let us help you restore your home. For your peace of mind, we offer the best price guarantee and a 30-year bumper-to-bumper warranty! BioTek is a top 5% remediation/restoration contractor nationwide and we will be there for you when you need us.

"Smooth! And efficient. Communication was touchy sometimes but otherwise good."

Aaron D on May 2025


Avatar for Carolina Mold Solutions LLC
Carolina Mold Solutions LLC
1000 Johnnie Dodds Blvd
4.98(
98
)
Approved Pro
Carolina Mold Solutions LLC
1000 Johnnie Dodds Blvd
4.98(
98
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
61 local quotes requested

Carolina Mold Solutions provides mold prevention, remediation, and testing services for residential and commercial clients in the Carolinas. With 30 years experience working with customers, owner Joel Few is personally committed to making sure that every job is done right. Moisture management is the key to preventing mold growth. Whether humidity mitigation is causing indoor issues, or direct moisture intrusion has caused unseen mold growth, we have the experience and resources to break down the details of your air quality, to clean up your indoor environment, and to correct and account for sources of humidity intrusion.

"Joel was very professional with courtesy and rapid response to my timely urgency of the situation. He did great job and highly recommend him to others!👍👍👍!"

Catherine C on December 2024

Carolina Mold Solutions provides mold prevention, remediation, and testing services for residential and commercial clients in the Carolinas. With 30 years experience working with customers, owner Joel Few is personally committed to making sure that every job is done right. Moisture management is the key to preventing mold growth. Whether humidity mitigation is causing indoor issues, or direct moisture intrusion has caused unseen mold growth, we have the experience and resources to break down the details of your air quality, to clean up your indoor environment, and to correct and account for sources of humidity intrusion.

"Joel was very professional with courtesy and rapid response to my timely urgency of the situation. He did great job and highly recommend him to others!👍👍👍!"

Catherine C on December 2024


Avatar for Mold Test Company SC
Mold Test Company SC
P.O. Box 14
4.45(
66
)
Approved Pro
Mold Test Company SC
P.O. Box 14
4.45(
66
)
Approved Pro
Customers say: Quick response
90 local quotes requested
17 years of experience

At Mold Test Company SC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Quick response and professional guidance! "

Erin R on June 2025

At Mold Test Company SC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Quick response and professional guidance! "

Erin R on June 2025


Avatar for Apex Home Innovations, LLC
Apex Home Innovations, LLC
3761 Renee Drive
4.95(
20
)
Approved Pro
Apex Home Innovations, LLC
3761 Renee Drive
4.95(
20
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
74 local quotes requested

Serving the Myrtle Beach area, Apex Home Innovations, LLC, is the solution for all your residential or commercial needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship, so that the next time service is needed there will be no question who to call. Call us today! Satisfaction guaranteed!

"Jason was FANTASTIC!!. He came when he said he would. He and his crew went above and beyond& beyond on this project. We HIGHLY recommend Apex Home Innovations."

Brian R on April 2025

Serving the Myrtle Beach area, Apex Home Innovations, LLC, is the solution for all your residential or commercial needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship, so that the next time service is needed there will be no question who to call. Call us today! Satisfaction guaranteed!

"Jason was FANTASTIC!!. He came when he said he would. He and his crew went above and beyond& beyond on this project. We HIGHLY recommend Apex Home Innovations."

Brian R on April 2025


Avatar for American Air and Mold Solutions, LLC
American Air and Mold Solutions, LLC
10307 Tisbury Lane Unit 8208
4.69(
394
)
Approved Pro
American Air and Mold Solutions, LLC
10307 Tisbury Lane Unit 8208
4.69(
394
)
Approved Pro
Customers say: Quick response
233 local quotes requested
19 years of experience

At American Air and Mold Solutions, LLC, we have been servicing the southeast area for over 15 years. We pride our company on reliability, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project.

"Great service. Wonderful staff."

Alisa B on June 2025

At American Air and Mold Solutions, LLC, we have been servicing the southeast area for over 15 years. We pride our company on reliability, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project.

"Great service. Wonderful staff."

Alisa B on June 2025


All Dry of Mt Pleasant and Greater Charleston
5.00(
6
)
All Dry of Mt Pleasant and Greater Charleston
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Locally owned and operated Water and mold remediation company. We offer quality service at an affordable price. Contact us today about an estimate!

"Prompt and great customer service...Would highly recommend!"

Melissa W on February 2022

Locally owned and operated Water and mold remediation company. We offer quality service at an affordable price. Contact us today about an estimate!

"Prompt and great customer service...Would highly recommend!"

Melissa W on February 2022


Walker Pest Management
Graves Dr
5.00(
4
)
Walker Pest Management
Graves Dr
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Walker Pest Management is a local, family, owned pest control company that offers a full range of services. These include residential & commercial pest prevention plans as well as one-time pest solutions. While our competitors have large initials and startup fees, we try to keep the cost of getting started affordable for everyone. Whether you have a problem with ants, spiders, earwigs, silverfish, centipedes, mice, rats, bed bugs, termites, or even stinging insects like yellow jackets, wasps, hornets, and fire ants we have a solution. Our customer service representatives are ready to help asses your pest issue and provide you with a timely appointment that works with your schedule. You will be given an actual time of arrival not a 4 hour window to wait for someone to arrive. We look forward to working with you and keeping your home or business pest-free.

"Great company highly recommend"

B S on March 2025

Walker Pest Management is a local, family, owned pest control company that offers a full range of services. These include residential & commercial pest prevention plans as well as one-time pest solutions. While our competitors have large initials and startup fees, we try to keep the cost of getting started affordable for everyone. Whether you have a problem with ants, spiders, earwigs, silverfish, centipedes, mice, rats, bed bugs, termites, or even stinging insects like yellow jackets, wasps, hornets, and fire ants we have a solution. Our customer service representatives are ready to help asses your pest issue and provide you with a timely appointment that works with your schedule. You will be given an actual time of arrival not a 4 hour window to wait for someone to arrive. We look forward to working with you and keeping your home or business pest-free.

"Great company highly recommend"

B S on March 2025


Everseal Charleston
3.67(
3
)
Everseal Charleston
3.67(
3
)
Customers say: Terrific value
5 years of experience

New business owner. Started officially in April of 2020. We offer traditional encapsulation options for those that WANT that type of system. But our primary focus is directed toward those who live in flood zones. The product we use is specifically designed for crawlspace framing and is a FEMA flood grade rated product. Our innovative option is backed with a Lifetime multiple event flood warranty and may also qualify homeowners for flood credits through their homeowners insurance.

"I hired Matt to replace door frames on my home which should have only taken a few days and into week three of him showing up late or not showing up at all and consistently asking for money to go buy supplies and then coming back with a receipt where most of the supplies were tools for him to do the job I finally called someone to come out and inspect the work that he had done and the guy said it was the shottiest work that he had ever seen. He ruined a brand new PVC door frame that I purchased and now I have to purchase a new one because it’s not fixable. I gave Matt money to go buy trim and door hinges, and he never returned. he also took the PVC that I purchased and ran away with it. I would highly recommend that you stay away from this guy. He also installed flooring in my laundry room and cracked the washer drain and didn’t replace it. He took $700 from my neighbor and when she saw the work that he did on my doors, she told him that she wanted to cancel the contract he hadn’t even started yet, and it’s been a week and he has not replied to any messages and won’t answer his phone. I really hate giving bad reviews, but if anyone deserves it, he does. It’s now going to cost me $650 to fix his mistakes."

Donna M on May 2024

New business owner. Started officially in April of 2020. We offer traditional encapsulation options for those that WANT that type of system. But our primary focus is directed toward those who live in flood zones. The product we use is specifically designed for crawlspace framing and is a FEMA flood grade rated product. Our innovative option is backed with a Lifetime multiple event flood warranty and may also qualify homeowners for flood credits through their homeowners insurance.

"I hired Matt to replace door frames on my home which should have only taken a few days and into week three of him showing up late or not showing up at all and consistently asking for money to go buy supplies and then coming back with a receipt where most of the supplies were tools for him to do the job I finally called someone to come out and inspect the work that he had done and the guy said it was the shottiest work that he had ever seen. He ruined a brand new PVC door frame that I purchased and now I have to purchase a new one because it’s not fixable. I gave Matt money to go buy trim and door hinges, and he never returned. he also took the PVC that I purchased and ran away with it. I would highly recommend that you stay away from this guy. He also installed flooring in my laundry room and cracked the washer drain and didn’t replace it. He took $700 from my neighbor and when she saw the work that he did on my doors, she told him that she wanted to cancel the contract he hadn’t even started yet, and it’s been a week and he has not replied to any messages and won’t answer his phone. I really hate giving bad reviews, but if anyone deserves it, he does. It’s now going to cost me $650 to fix his mistakes."

Donna M on May 2024


CSRA BIO-CARE, LLC
1003 Grindstone Crk
5.00(
2
)
CSRA BIO-CARE, LLC
1003 Grindstone Crk
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

CSRA Bio-Care is a special needs cleaning company since 2012. We are an owner-operated company of well-trained technicians experienced in cleaning, disinfecting, decontaminating and the handling of biologically hazardous materials. We are certified, licensed, bonded, insured and available 24 hours. Being an environmental health cleaning company, we offer a large range of services from infection prevention & control, sterilization, mold remediation, air duct cleaning and odor elimination. We provide environmental solutions for indoor surface and air sterilization using todays most advanced powerful technology eliminating pathogens such as COVID-19, H1N1, SARS, MERS and MRSA. We maintain strict adherence to applicable OSHA regulations. The products we use are EPA registered hospital grade disinfectants and sterilizers to ensure the safety of all concerned. CSRA Bio-Care strives to go the extra mile. We take pride in our reputation. Our quality of work will reflect this because customer satisfaction is our number one priority. By adhering to this code, we are confident you will be pleased with our cleaning services and the quality of our work.

"The service was excellent. They did a very good job."

Elmyra C on November 2020

CSRA Bio-Care is a special needs cleaning company since 2012. We are an owner-operated company of well-trained technicians experienced in cleaning, disinfecting, decontaminating and the handling of biologically hazardous materials. We are certified, licensed, bonded, insured and available 24 hours. Being an environmental health cleaning company, we offer a large range of services from infection prevention & control, sterilization, mold remediation, air duct cleaning and odor elimination. We provide environmental solutions for indoor surface and air sterilization using todays most advanced powerful technology eliminating pathogens such as COVID-19, H1N1, SARS, MERS and MRSA. We maintain strict adherence to applicable OSHA regulations. The products we use are EPA registered hospital grade disinfectants and sterilizers to ensure the safety of all concerned. CSRA Bio-Care strives to go the extra mile. We take pride in our reputation. Our quality of work will reflect this because customer satisfaction is our number one priority. By adhering to this code, we are confident you will be pleased with our cleaning services and the quality of our work.

"The service was excellent. They did a very good job."

Elmyra C on November 2020


A&A Asbestos Environmental, LLC
329 Bradbury Dr
5.00(
8
)
A&A Asbestos Environmental, LLC
329 Bradbury Dr
5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With over 20 years of experience, A&A Asbestos Environmental is a leader in the industry. Insured and Licensed our company's foundation is built on our values, which distinguish us and guide our actions. We conduct our business in a socially responsible and ethical manner. We respect the law, support human rights, protect the environment and benefit the communities where we work. Specializing in residential and commercial asbestos abatement and testing, we guarantee our work and stand by our promise to provide quality abatement services in and around Columbia. Call today, the life you save may be your own!

"The service was pretty good and like."

Jacob o on September 2020

With over 20 years of experience, A&A Asbestos Environmental is a leader in the industry. Insured and Licensed our company's foundation is built on our values, which distinguish us and guide our actions. We conduct our business in a socially responsible and ethical manner. We respect the law, support human rights, protect the environment and benefit the communities where we work. Specializing in residential and commercial asbestos abatement and testing, we guarantee our work and stand by our promise to provide quality abatement services in and around Columbia. Call today, the life you save may be your own!

"The service was pretty good and like."

Jacob o on September 2020

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FAQs for mold testing and remediation projects in Saint Stephen, SC

Some states require mold removal specialists to be licensed, while others require licensed mold testing companies to create remediation protocols that any contractor can carry out. You can use our state licensing tool to find requirements in your area. In either case, it’s imperative that you hire an experienced professional for mold removal to ensure the safety of your home and your family.

It’s possible to scrub mold off of visible surfaces yourself, but it’s not usually a good idea. Mold is not only a potential health risk, but it’s also difficult to treat in its entirety, especially because it can grow behind walls and in other hidden areas a DIYer might miss. Since mold is a serious and often pervasive issue, you should hire a professional that will remove all of the mold—including any that might be hidden—run industrial air scrubbers to remove airborne particles, and complete mold testing to ensure the underlying problem is solved.

The most effective way to remove mold includes testing affected surfaces and the air for spores, creating a protocol for removal, carrying out the steps within the protocol, running air scrubbers for the recommended amount of time, and then completing a post-remediation round of testing to confirm the issue is solved. Since this work is very involved and there are health risks if done incorrectly, you should always hire an experienced professional to handle mold removal.

The average cost for mold remediation is around $2,200, and most projects fall somewhere between $1,100 and $3,300. Your total will depend on many factors, including the surface area that is affected by mold, the extent of the issue, how much building material your professional needs to replace, whether or not testing is necessary for safety reasons, and existing indoor air quality.

Mold removal will take between one and five days in most cases, but severe mold issues can take several weeks to correct. Your timeline will depend on how much mold there is in your home, where the mold is located, and how much testing and aftercare is required. If you have mold behind your walls or you have an excessive amount of mold that requires removal and running air scrubbers for several days, you could be looking at over a week for the process to be completed.

The Saint Stephen, SC 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.
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