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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
133 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 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
248 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

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
869 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

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

Advanced Foundation Waterproofing

806 Nottingham Drive
5.00(
2
)

Advanced Foundation Waterproofing

806 Nottingham Drive
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Serving Toledo / Northwest Ohio Locally Owned (Genoa Oh) Advanced Foundation Waterproofing, Providing Homeowners Reliable ,Affordable, Solutions with New techniques for their Waterproofing & Out door Drainage Problems... *__Basement, *__Crawl Space and *__Out door Drainage =Warning Signs..... -Cracking Walls, -Seepage, -Mold , -Mildew, -Peeling paint, -Damp musty odor, -Stagnant water destroying lawn Etc......... *Single Wall , Two Walls , No job to Small *Poured, Block, Brick, Stone Walls, *Fully Insured *All work Guaranteed (Warranties Lifetime) *References available upon request *BBB Registered *Financing Available (No Credit! Bad Credit Many Options Available)

Serving Toledo / Northwest Ohio Locally Owned (Genoa Oh) Advanced Foundation Waterproofing, Providing Homeowners Reliable ,Affordable, Solutions with New techniques for their Waterproofing & Out door Drainage Problems... *__Basement, *__Crawl Space and *__Out door Drainage =Warning Signs..... -Cracking Walls, -Seepage, -Mold , -Mildew, -Peeling paint, -Damp musty odor, -Stagnant water destroying lawn Etc......... *Single Wall , Two Walls , No job to Small *Poured, Block, Brick, Stone Walls, *Fully Insured *All work Guaranteed (Warranties Lifetime) *References available upon request *BBB Registered *Financing Available (No Credit! Bad Credit Many Options Available)

CERTIFIED RESTORATION, LTD.

124 Cleveland Road E
5.00(
4
)

CERTIFIED RESTORATION, LTD.

124 Cleveland Road E
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Professional restoration service for your home or business. IICRC Certified: WRI, FSRI, OCT. Experienced with insurance claims. 24 Hour Emergency Response

Professional restoration service for your home or business. IICRC Certified: WRI, FSRI, OCT. Experienced with insurance claims. 24 Hour Emergency Response

Global Plasma Solutions

10 Mall Terrace
5.00(
1
)

Global Plasma Solutions

10 Mall Terrace
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

PuroClean Disaster First Response

5851 Ramsey Street, Suite C
4.00(
4
)

PuroClean Disaster First Response

5851 Ramsey Street, Suite C
4.00(
4
)
Customers say: Quick response
25 years of experience

Local Expert Water, Fire, Smoke and Mold Restoration in Fayetteville, North Carolina. Call for fast, local 24x7 response.

"Avoid these people!!!!!! They are the worst. They tell you lie after lie and take forever to do the work. My insurance company called them in even though it was not in my best interest. I regret the day I let them in my front door, and I regret the day I let Allstate insure my house."

Margaret M on November 2018

Local Expert Water, Fire, Smoke and Mold Restoration in Fayetteville, North Carolina. Call for fast, local 24x7 response.

"Avoid these people!!!!!! They are the worst. They tell you lie after lie and take forever to do the work. My insurance company called them in even though it was not in my best interest. I regret the day I let them in my front door, and I regret the day I let Allstate insure my house."

Margaret M on November 2018

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Mold Testing and Remediation questions, answered by experts

Most grass mold isn’t harmful to humans. Slime molds in particular aren’t toxic and may even possess some benefits. Other molds, like powdery mildew and snow mold, generally aren’t a concern, but can still cause allergic reactions and respiratory distress in those with high allergy risk and compromised immune systems.  

Seeing black dots around the air vents is alarming, but don’t worry. It’s probably just a build-up of soot and darkened dust. Soot is just a byproduct of burning organic materials, so it tends to form in the winter months.

The four types of hazardous waste are toxic, corrosive, flammable, and reactive. These four types fall under the EPA’s designation of characteristic hazardous waste. The EPA also categorizes hazardous wastes as listed, which includes specific byproducts or unused chemicals from manufacturing and industrial processes, universal waste, including bulbs, mercury, pesticides, batteries, and various other common substances, and mixed waste containing radioactive material.

Visible growth, musty odors, and water damage are common indicators.

In mild cases of mold growth, you can DIY mold remediation with a simple cleaning using safe and natural cleaning solutions like baking soda, hydrogen peroxide, vinegar, or lemon juice. However, if the mold is larger than 10 square feet or you suspect toxic black mold, you should not do mold remediation on your own. Instead, you should hire a professional mold removal company to handle the job.

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The Republic, OH 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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