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
762 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
256 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


Ohio Mold

35 Ridgeway Court
4.86(
64
)
Approved Pro

Ohio Mold

35 Ridgeway Court
4.86(
64
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
12 local quotes requested

Ohio Mold 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.

"Brian and his team were awesome!! Their customer service and the quality of their work were excellent!!"

Rebecca L on April 2020

Ohio Mold 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.

"Brian and his team were awesome!! Their customer service and the quality of their work were excellent!!"

Rebecca L on April 2020


Avatar for Buckeye Basement Solutions

Buckeye Basement Solutions

755 US Highway 23
5.00(
26
)

Buckeye Basement Solutions

755 US Highway 23
5.00(
26
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Our team at Buckeye Basement Solutions has years of experience helping home owners combat foundation and water intrusion issues. We pride our selves on providing complete repairs and services for every customer and aim to provide a 100% satisfactory customer experience. We are unlike other foundation repair and basement waterproofing companies, our team at Buckeye Basement Solutions has services that fit every need. Whether you have basement waterproofing issues in your home or foundation structural problems. We provide a complete range of services including preventative services such as drainage line repairs to structural repairs and crawlspace encapsulation. Trust our experts at Buckeye Basement Solutions to do the job right the first time.

"Basement Solutions is my "go to" for foundation, basement, and water intrusion. In almost 30 years of selling houses I've learned that the world of basement contractors in one fraught with lies, overcharging, and cheating the public. One professional basement contractor admitted to me that the industry thrived on the consumer not knowing a lot obout basements. ("More mystery...More margin" i.e., the less they know the more we can charge.") How refreshing to have Buckeye Basements come to a home and give honest advice at a fair cost. Thank you for serving my clients well!"

Kathy C on October 2025

Our team at Buckeye Basement Solutions has years of experience helping home owners combat foundation and water intrusion issues. We pride our selves on providing complete repairs and services for every customer and aim to provide a 100% satisfactory customer experience. We are unlike other foundation repair and basement waterproofing companies, our team at Buckeye Basement Solutions has services that fit every need. Whether you have basement waterproofing issues in your home or foundation structural problems. We provide a complete range of services including preventative services such as drainage line repairs to structural repairs and crawlspace encapsulation. Trust our experts at Buckeye Basement Solutions to do the job right the first time.

"Basement Solutions is my "go to" for foundation, basement, and water intrusion. In almost 30 years of selling houses I've learned that the world of basement contractors in one fraught with lies, overcharging, and cheating the public. One professional basement contractor admitted to me that the industry thrived on the consumer not knowing a lot obout basements. ("More mystery...More margin" i.e., the less they know the more we can charge.") How refreshing to have Buckeye Basements come to a home and give honest advice at a fair cost. Thank you for serving my clients well!"

Kathy C on October 2025


Richland Home Inspection LLC

1218 State Route 314 N
No reviews yet

Richland Home Inspection LLC

1218 State Route 314 N
No reviews yet
Free onsite estimate

RHI is a certified, licensed, and insured Home Inspection company serving north central Ohio. We have over 25 years of residential and commercial construction experience. We have a B.S. In Business and trained at HSTI, arguably the best hands on Inspection school in the country. We scored a 98 on the National Home Inspector Exam, best in class. We provide the most in depth inspection in the business (400 points). We don't shortcut the process and spend 3-4 hours in the house versus 2-3 from the competition. Our clients are routinely blown away by level of detail we give for the cost (value). You will know what you are buying when we Inspect your property.

RHI is a certified, licensed, and insured Home Inspection company serving north central Ohio. We have over 25 years of residential and commercial construction experience. We have a B.S. In Business and trained at HSTI, arguably the best hands on Inspection school in the country. We scored a 98 on the National Home Inspector Exam, best in class. We provide the most in depth inspection in the business (400 points). We don't shortcut the process and spend 3-4 hours in the house versus 2-3 from the competition. Our clients are routinely blown away by level of detail we give for the cost (value). You will know what you are buying when we Inspect your property.


S&S Enterprise Property Preservation is an Experienced Home Improvement company able to produce Quality and Affordable work in a timely manner. Currently covering north central ohio and expanding quickly.



Hh Management

223 E Atwood St
1.00(
1
)

Hh Management

223 E Atwood St
1.00(
1
)
26 years of experience

We are dedicated to serving our customer's needs, and our goal is 100% customer satisfaction. We strive to bring you the best in quality service. If something isn't right, please let us know. Golden Buckeye discount welcome Check out our coupons on our web site! - new show room opening soon! One call does it all!

We are dedicated to serving our customer's needs, and our goal is 100% customer satisfaction. We strive to bring you the best in quality service. If something isn't right, please let us know. Golden Buckeye discount welcome Check out our coupons on our web site! - new show room opening soon! One call does it all!


Tough Boys Contracting

501 Twitchell
No reviews yet

Tough Boys Contracting

501 Twitchell
No reviews yet
Emergency services offered

Tough Boys does all forms of contracting large and small. Business owners can rely on quality work that will pass inspections fast and easy. Residents can feel comfortable having a Christian company working for you in your home. Only quality work and fast service. We have over 50 contractors working with us and they have each over 10 years experience the the contracting fields.

Tough Boys does all forms of contracting large and small. Business owners can rely on quality work that will pass inspections fast and easy. Residents can feel comfortable having a Christian company working for you in your home. Only quality work and fast service. We have over 50 contractors working with us and they have each over 10 years experience the the contracting fields.

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Mold Testing and Remediation questions, answered by experts

Mold in HVAC ducts is a relatively common issue that homeowners struggle with—especially in humid climates or homes with poor ventilation. Moisture from condensation, combined with dust and organic debris, creates the perfect environment for mold growth. Homes with high humidity, leaky ducts, or clogged drains are more prone to this issue. Regular inspections and proper HVAC maintenance significantly reduce the risk of mold developing in your ducts.

Wood stain is not considered toxic after it dries. The solvents in wood stain are what give off volatile organic compounds (VOCs), which are toxic, but these dissolve as the product dries, leaving behind a non-toxic product. When working with wood stain, you should always wear a respirator and rubber gloves to protect yourself, but once it dries fully, it’s not toxic, according to the manufacturer’s instructions.

You can do a basic home water test, but we recommend having a pro conduct a more in-depth test. This method is accurate, and you’ll have a pro who knows your house helping you determine a plan of attack for anything out of the ordinary.

Water and electricity are a dangerous duo, so you should always proceed with caution as you inspect your washing machine and attempt to fix or replace any parts. We recommend working with a trained professional when you have a big leak on your machine to avoid fire risks from short-circuiting and electrocution from live wires in your appliance.

Water damage always poses the risk of mold, but if you act quickly enough (within the first 24 hours), you may be able to avoid mold growth resulting from water damage. Clean up the water quickly and thoroughly dry the area. If the issue is more extensive or you didn’t act quickly enough, it’s always safer to assume mold has grown and hire a mold inspector to examine the area.

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

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