Top-rated mold testing and remediation specialists.

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Avatar for Stay Dry Waterproofing - Columbus

Stay Dry Waterproofing - Columbus

20 S 3RD ST
4.17(
47
)
Approved Pro

Stay Dry Waterproofing - Columbus

20 S 3RD ST
4.17(
47
)
Approved Pro
Customers say: Super punctual
146 local quotes requested
15 years of experience

Our team at Stay Dry Waterproofing has over 20 years of experience protecting homes in Columbus. Our team of experts has experience transforming any damp, musty, and wet basement into a comfortable dry living space. We use only tested products that are guaranteed to keep your home safe. Whether you have noticed water, mold, or musty odors emitting from your basement or crawl space, we can help. Stay Dry Waterproofing is Central Ohio's leader in Basement repair and drainage needs. Everything from Basement Waterproofing, Mold Remediation, Foundation Crack and Bowed Wall Repairs, Yard Drainage, and Crawlspace Encapsulation. Life time warranties, Free Estimates and zero percent financing options.

"Great workers and very professional"

Bev S on August 2024

Our team at Stay Dry Waterproofing has over 20 years of experience protecting homes in Columbus. Our team of experts has experience transforming any damp, musty, and wet basement into a comfortable dry living space. We use only tested products that are guaranteed to keep your home safe. Whether you have noticed water, mold, or musty odors emitting from your basement or crawl space, we can help. Stay Dry Waterproofing is Central Ohio's leader in Basement repair and drainage needs. Everything from Basement Waterproofing, Mold Remediation, Foundation Crack and Bowed Wall Repairs, Yard Drainage, and Crawlspace Encapsulation. Life time warranties, Free Estimates and zero percent financing options.

"Great workers and very professional"

Bev S on August 2024


Avatar for Stay Dry Waterproofing, LLC

Stay Dry Waterproofing, LLC

401 South Chestnut Street
4.84(
859
)
Approved Pro

Stay Dry Waterproofing, LLC

401 South Chestnut Street
4.84(
859
)
Approved Pro
Super Service Award
Customers say: Quick response
749 local quotes requested
9 years of experience

At Stay Dry Waterproofing, we don’t just fix water problems—we protect your home from the ground up. Serving homeowners across Ohio, we specialize in basement waterproofing, foundation repair, bowed wall stabilization, full foundation replacement, crawl space encapsulation, mold testing/remediation, and custom drainage solutions. What sets us apart? Our IICRC Certification—we’re Central Ohio’s only certified waterproofing company—which means we follow the highest standards in the industry. Our team of trained professionals is known for quality workmanship, transparency, and a relentless focus on customer satisfaction. We understand that protecting your home is a big investment, so we offer 0% financing options to make the process more affordable and stress-free. Call us today at 614-339-3434 and experience the Stay Dry difference!

"Stay Dry did a great job throughout the process. The sales rep was very knowledgeable and made sure I under and was comfortable with the process. The crew showed up on time, worked efficiently but took time to answer questions and, importantly, did a great job with clean up after the work was completed each day."

Doug S on September 2025

At Stay Dry Waterproofing, we don’t just fix water problems—we protect your home from the ground up. Serving homeowners across Ohio, we specialize in basement waterproofing, foundation repair, bowed wall stabilization, full foundation replacement, crawl space encapsulation, mold testing/remediation, and custom drainage solutions. What sets us apart? Our IICRC Certification—we’re Central Ohio’s only certified waterproofing company—which means we follow the highest standards in the industry. Our team of trained professionals is known for quality workmanship, transparency, and a relentless focus on customer satisfaction. We understand that protecting your home is a big investment, so we offer 0% financing options to make the process more affordable and stress-free. Call us today at 614-339-3434 and experience the Stay Dry difference!

"Stay Dry did a great job throughout the process. The sales rep was very knowledgeable and made sure I under and was comfortable with the process. The crew showed up on time, worked efficiently but took time to answer questions and, importantly, did a great job with clean up after the work was completed each day."

Doug S on September 2025


Avatar for Mold Test Company OH

Mold Test Company OH

PO Box 783
4.41(
95
)
Approved Pro

Mold Test Company OH

PO Box 783
4.41(
95
)
Approved Pro
Customers say: Quick response
254 local quotes requested
17 years of experience

At Mold Test Company OH, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's 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.

"No comments"

Rae E on April 2025

At Mold Test Company OH, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's 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.

"No comments"

Rae E on April 2025


Doc's Property Inspections

7033 County Road 11
No reviews yet

Doc's Property Inspections

7033 County Road 11
No reviews yet

I provide home inspections, radon testing, and mold testing. As the professor inspector I know how to clearly explain complex technical information about your home. I hold a Ph.D. in chemistry from the University of Wyoming and have over ten years of teaching experience. I attended HomeSpection Training Institute in Canton, Ohio and completed the Advanced Home Inspection, Radon Testing, and Mold Inspection courses.

I provide home inspections, radon testing, and mold testing. As the professor inspector I know how to clearly explain complex technical information about your home. I hold a Ph.D. in chemistry from the University of Wyoming and have over ten years of teaching experience. I attended HomeSpection Training Institute in Canton, Ohio and completed the Advanced Home Inspection, Radon Testing, and Mold Inspection courses.


Avatar for Rainbow International Restoration of Sandusky

Rainbow International Restoration of Sandusky

512 Wexford Dr
5.00(
6
)

Rainbow International Restoration of Sandusky

512 Wexford Dr
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Established in 1981, Rainbow International offers home restoration, commercial restoration and carpet cleaning services through over 400 locations worldwide. Our restoration services cover fire damage restoration, water damage restoration, mold removal, smoke damage restoration, and more. When disaster strikes you can rely on rapid and professional restoration service from Rainbow International. Our service locations are on call 24-hours a day, seven days a week. Rainbow International is fully certified by the Institute of Inspection, Cleaning and Restoration Certification. The IICRC has served as the industry guardian for inspection, restoration and cleaning services for over 30 years. Rainbow International is a subsidiary of The Dwyer Group, Inc., a worldwide franchise holding corporation supporting over 1,500 franchisees in ten countries.

"I'd give him an A+! They went above and beyond the call of what they needed to do. They worked all hours to get the job done, they were here past 11 pm when I had to say lets call it an evening. It was a job well done and the price was very reasonable. I would recommend them to everybody!"

Doug K on August 2018

Established in 1981, Rainbow International offers home restoration, commercial restoration and carpet cleaning services through over 400 locations worldwide. Our restoration services cover fire damage restoration, water damage restoration, mold removal, smoke damage restoration, and more. When disaster strikes you can rely on rapid and professional restoration service from Rainbow International. Our service locations are on call 24-hours a day, seven days a week. Rainbow International is fully certified by the Institute of Inspection, Cleaning and Restoration Certification. The IICRC has served as the industry guardian for inspection, restoration and cleaning services for over 30 years. Rainbow International is a subsidiary of The Dwyer Group, Inc., a worldwide franchise holding corporation supporting over 1,500 franchisees in ten countries.

"I'd give him an A+! They went above and beyond the call of what they needed to do. They worked all hours to get the job done, they were here past 11 pm when I had to say lets call it an evening. It was a job well done and the price was very reasonable. I would recommend them to everybody!"

Doug K on August 2018


Avatar for Erie Environmental

Erie Environmental

3758 W Johnnys Pl
No reviews yet

Erie Environmental

3758 W Johnnys Pl
No reviews yet
8 years of experience

Working with growing industries and estates, Erie Environmental provides a safe and healthy environment for future and pre-existing occupants by identifying, removing and or eliminating asbestos and mold. By using non-invasive techniques, we aim to reduce the growth of mold and disturbance of asbestos in residential, commercial, and industrial settings.Erie Environmental is locally owned and operated out of Port Clinton, Ohio. Working with Ottawa, Sandusky, Erie, Lucas, Cuyahoga, Putnam, Huron, Seneca and other counties, our range of service is unlimited in Ohio. We are insured and bonded. Our employees are fully certified and trained specialists in asbestos testing, asbestos abatement, and mold remediation through OSHA, EPA, and the Ohio Department of Health.

Working with growing industries and estates, Erie Environmental provides a safe and healthy environment for future and pre-existing occupants by identifying, removing and or eliminating asbestos and mold. By using non-invasive techniques, we aim to reduce the growth of mold and disturbance of asbestos in residential, commercial, and industrial settings.Erie Environmental is locally owned and operated out of Port Clinton, Ohio. Working with Ottawa, Sandusky, Erie, Lucas, Cuyahoga, Putnam, Huron, Seneca and other counties, our range of service is unlimited in Ohio. We are insured and bonded. Our employees are fully certified and trained specialists in asbestos testing, asbestos abatement, and mold remediation through OSHA, EPA, and the Ohio Department of Health.


Certified Environmental Services

Toledo
No reviews yet

Certified Environmental Services

Toledo
No reviews yet
26 years of experience

If you are in need of professional consultation for environmental needs, industrial hygiene or risk management, Certified Environmental Services is the ideal solution for you. Our consultants are available to help you design the systems needed to meet environmental standards and control toxic dust and fumes. Our consultations also offer agency negotiation and legal case preparation, strategy development, air sampling, exposure assessment and clean-up analysis.

If you are in need of professional consultation for environmental needs, industrial hygiene or risk management, Certified Environmental Services is the ideal solution for you. Our consultants are available to help you design the systems needed to meet environmental standards and control toxic dust and fumes. Our consultations also offer agency negotiation and legal case preparation, strategy development, air sampling, exposure assessment and clean-up analysis.



michigan word of mouth painters

10650 Ridge Hwy
No reviews yet

michigan word of mouth painters

10650 Ridge Hwy
No reviews yet
43 years of experience

We are a self made family business that takes pride in doing right by others and not looking out lyrics to make money. We offer to help clients ts with there budgets and stay inside there budget if it's reasonable of course. We are friends with our customers and been in contact with all the clients we have had over the last we plus yrs

We are a self made family business that takes pride in doing right by others and not looking out lyrics to make money. We offer to help clients ts with there budgets and stay inside there budget if it's reasonable of course. We are friends with our customers and been in contact with all the clients we have had over the last we plus yrs


Toledo Home Inspections

1917 Winesap Dr
No reviews yet

Toledo Home Inspections

1917 Winesap Dr
No reviews yet
12 years of experience

Buying a new home may be the biggest investment you’ll ever make. Although the process is exciting it quickly becomes overwhelming. While the home you selected may appear to be just what you're looking for, how can you be sure that there aren’t potentially serious unknown defects which can make your investment in your future a costly one. Having your new home professionally inspected by Inspect Pro Home Inspection Service as early as possible in the buying process, can save you thousands of dollars on items which you may be able to have the seller or builder correct. Our company is dedicated to providing you with valuable information about your new home. We thoroughly inspect all major components of the subject property to expose unknown defects and advise you about future maintenance about your home once the purchase is complete. Our company will give you the information you require to make an informed decision. We do not use any subcontractors and adhere to NACHI strict guidlines

Buying a new home may be the biggest investment you’ll ever make. Although the process is exciting it quickly becomes overwhelming. While the home you selected may appear to be just what you're looking for, how can you be sure that there aren’t potentially serious unknown defects which can make your investment in your future a costly one. Having your new home professionally inspected by Inspect Pro Home Inspection Service as early as possible in the buying process, can save you thousands of dollars on items which you may be able to have the seller or builder correct. Our company is dedicated to providing you with valuable information about your new home. We thoroughly inspect all major components of the subject property to expose unknown defects and advise you about future maintenance about your home once the purchase is complete. Our company will give you the information you require to make an informed decision. We do not use any subcontractors and adhere to NACHI strict guidlines

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Mold Testing and Remediation questions, answered by experts

Humidity, moisture, and a lack of ventilation can all cause mold to grow on surfaces in and around your home.

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.

Several factors affect the color of mold, including humidity levels, age of the mold, and amount of light it receives. A patch of mold that starts out green may darken and turn black as it ages. A species of mold may be green if growing in one environment, but be black in another environment. Color usually isn't a reliable way to determine mold species or risk.

Mushrooms do not harm your yard. In fact, they can actually help improve your lawn health by decomposing woody organic matter in your soil, and breaking it down into nutrients that feed your grass and plants.

Mold can grow anywhere in your home where there’s moisture that doesn’t dry out, usually in areas that are either not ventilated properly or where moisture gathers continuously. Insulation, drywall, and foundations typically provide mold with areas to grow if moisture is present and does not have a chance to dry out. Some of the most common areas in a home for mold growth include:

  • Attic

  • Walls

  • Bathroom

  • Crawlspace

  • Basement

The Fremont, OH homeowners’ guide to mold testing and remediation services

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