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Biohazard remediation specialists in Marion

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
365 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
4.85(
845
)
Approved Pro
Stay Dry Waterproofing, LLC
401 South Chestnut Street
4.85(
845
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
53 local quotes requested

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!

"Greg the inspector came out, nice guy very knowledgeable, I spent 14800 in waterproofing and mold removal, new sump pump and a air purifier. Greg and I went over everything the crew was going to do. Well where the water issue I was most concerned about , they side step and only put the drain tile down the middle and not at both sides. Stay Dry ended up sending 1 person to put tile in on both sides and fixed that issue, now I am having water issue where I was not having issues before and come to find out where my water line comes in they just put gravel under and did not put the concrete back in that area. So now I have a new leak and I can't seem to get this company to come back out for a 3rd time to fix this issue. Also I have water coming up from the newly concrete floor, I was told that the concrete has to cure for awhile which I understand that, but I don't think it should be seeping up along the cracks where the new and old concrete meets. Waiting on this company to correct."

Amber L on April 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!

"Greg the inspector came out, nice guy very knowledgeable, I spent 14800 in waterproofing and mold removal, new sump pump and a air purifier. Greg and I went over everything the crew was going to do. Well where the water issue I was most concerned about , they side step and only put the drain tile down the middle and not at both sides. Stay Dry ended up sending 1 person to put tile in on both sides and fixed that issue, now I am having water issue where I was not having issues before and come to find out where my water line comes in they just put gravel under and did not put the concrete back in that area. So now I have a new leak and I can't seem to get this company to come back out for a 3rd time to fix this issue. Also I have water coming up from the newly concrete floor, I was told that the concrete has to cure for awhile which I understand that, but I don't think it should be seeping up along the cracks where the new and old concrete meets. Waiting on this company to correct."

Amber L on April 2025


Avatar for Security First Home Inspections
Security First Home Inspections
11515 Lafayette Road
4.60(
227
)
Approved Pro
Security First Home Inspections
11515 Lafayette Road
4.60(
227
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
34 local quotes requested

Security First Home Inspections proudly serves customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that set us apart from the rest. We are locally owned and operated. Give us a call today!

"Wonderful experience came and did a great job would recommend."

Tianna D on December 2024

Security First Home Inspections proudly serves customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that set us apart from the rest. We are locally owned and operated. Give us a call today!

"Wonderful experience came and did a great job would recommend."

Tianna D on December 2024


Avatar for Mold Test Company OH
Mold Test Company OH
PO Box 783
4.41(
94
)
Approved Pro
Mold Test Company OH
PO Box 783
4.41(
94
)
Approved Pro
Customers say: Quick response
123 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.

"They were responsive and answered all questions"

Robert H on August 2023

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.

"They were responsive and answered all questions"

Robert H on August 2023


Avatar for Quick 2 Dry, LLC
Quick 2 Dry, LLC
6479 Seeds Road
4.33(
12
)
Approved Pro
Quick 2 Dry, LLC
6479 Seeds Road
4.33(
12
)
Approved Pro
Customers say: Quick response
19 local quotes requested
25 years of experience

We’ve established a solid reputation for quality work and outstanding results. We are committed to providing a personalized service for each individual home we enter. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"He did a great job on replacing the walls, painting and installing the bathroom fan. Where I find fault is he also installed a brand new floor and the grout is chipping, cracking and coming up all over. We contacted him several times to get this repaired and he never came over to fix it. Now we can't afford to have the grout repaired and we are stuck with the floor like this."

Victoria L on June 2015

We’ve established a solid reputation for quality work and outstanding results. We are committed to providing a personalized service for each individual home we enter. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"He did a great job on replacing the walls, painting and installing the bathroom fan. Where I find fault is he also installed a brand new floor and the grout is chipping, cracking and coming up all over. We contacted him several times to get this repaired and he never came over to fix it. Now we can't afford to have the grout repaired and we are stuck with the floor like this."

Victoria L on June 2015


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
25 years of experience

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


Paul Davis Restoration
32 Klema Dr N
4.44(
9
)
Paul Davis Restoration
32 Klema Dr N
4.44(
9
)
Customers say: Quick response
15 years of experience

Throughout 50 years in the property damage restoration business, we’ve met millions of people under difficult circumstances. We know that property damage is an inconvenience, and at times can be a traumatic event. Our trained, certified and highly skilled technicians repair water, fire, mold, and storm damage with the utmost care, craftsmanship and courtesy. We uphold the values Mr. Paul Davis embedded in this company beginning in 1966 and pride ourselves on serving you the Paul Davis Way. From start to finish, Paul Davis professionals restore property while working hand-in-hand with you throughout the entire recovery process. Emergency Services - On-site within 2 hours Complete property damage cleanup - Water, fire, mold & storm - Odor removal & air purification - Trauma & biohazard - Emergency board-up and tarping - Household goods cleaning & restoration Smooth claims process Environmentally responsible cleaning products Residential & commercial properties

"They went above and beyond. Amazingly service. Had issues with the billing but they worked it out with the insurance company."

janice p on October 2020

Throughout 50 years in the property damage restoration business, we’ve met millions of people under difficult circumstances. We know that property damage is an inconvenience, and at times can be a traumatic event. Our trained, certified and highly skilled technicians repair water, fire, mold, and storm damage with the utmost care, craftsmanship and courtesy. We uphold the values Mr. Paul Davis embedded in this company beginning in 1966 and pride ourselves on serving you the Paul Davis Way. From start to finish, Paul Davis professionals restore property while working hand-in-hand with you throughout the entire recovery process. Emergency Services - On-site within 2 hours Complete property damage cleanup - Water, fire, mold & storm - Odor removal & air purification - Trauma & biohazard - Emergency board-up and tarping - Household goods cleaning & restoration Smooth claims process Environmentally responsible cleaning products Residential & commercial properties

"They went above and beyond. Amazingly service. Had issues with the billing but they worked it out with the insurance company."

janice p on October 2020




1st Response
242 O'Bannon Ave
4.00(
1
)
1st Response
242 O'Bannon Ave
4.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our certified fire & water damage restoration specialists have been serving Licking & surrounding counties since 1994. Depend on us 24 hours a day for emergency water removal, mold remeditation or crime scene cleanup at your business or home. We are a full service construction company so you can trust us to not only remove the damage, but rebuild & return your property to its original condition. We are a preferred contractor for most major insurance companies as well, and can handle your claim for you. We personally respond immediately to every call as customer service is our number one priority. Call us now!

"The steps are great. They replaced crumbling steps that had been in the home since 1957. Some construction debris was left under the steps, I have to figure out how to clean up. Overall they did a good job and I would definitely hire them again."

Patrice B on April 2020

Our certified fire & water damage restoration specialists have been serving Licking & surrounding counties since 1994. Depend on us 24 hours a day for emergency water removal, mold remeditation or crime scene cleanup at your business or home. We are a full service construction company so you can trust us to not only remove the damage, but rebuild & return your property to its original condition. We are a preferred contractor for most major insurance companies as well, and can handle your claim for you. We personally respond immediately to every call as customer service is our number one priority. Call us now!

"The steps are great. They replaced crumbling steps that had been in the home since 1957. Some construction debris was left under the steps, I have to figure out how to clean up. Overall they did a good job and I would definitely hire them again."

Patrice B on April 2020

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Biohazard remediation services FAQs

There are several instances where household biohazard cleanup would be needed. All in all, anytime an event can potentially expose people to chemicals, pathogens, or viruses, a biohazard cleanup company must be called. These events can include:

  • Sewage backup

  • Unattended death or crime scene after death

  • Virus decontamination

  • Medical waste disposal 

  • Animal waste disposal 

  • Odor control   

  • Hazardous chemical removal

The cost of biohazard cleanup averages between $3,000 and $5,000 for most homeowners. Some services, like sanitizing high-traffic areas or sanitizing surfaces from a virus, cost closer to $1,500. However, other circumstances, like the extensive cleanup after a major sewer backup, could cost as much as $25,000

While a biohazard cleanup sounds like a scary process, knowing what to expect can help ease your concerns and set you up for success. It’s good to note that more than one professional might be needed depending on your situation, but that will be determined during the assessment. What you can expect during a home biohazard cleanup is the following:

  • Assessment: The first step in this process is for a biohazard cleanup professional to assess the damage. They create a report that includes the biohazard safety level, the needed damage cleanup, and the time it should take to complete the project. 

  • Setup: The cleanup professional prepares the site to prevent cross-contamination and reduce toxicity risk. This process can include tarping and creating decontamination zones. 

  • Removal of surface contamination: Any contaminated materials are removed from the area, starting with large materials followed by small ones. The professional can assess any floor-related damage once everything is removed from the site. 

  • Salvaging items: The biohazard cleanup professionals assess which items can be saved and which are contaminated beyond the point of saving. Those deemed unsafe will be disposed of immediately. 

  • Waste disposal: The next step is carefully disposing of the hazardous waste. Your professional will place the contaminated items in specific containers to keep the contamination from spreading.   

  • Disinfection: The house will be disinfected and odor-neutralized. Even more minor details, like light switches and bulbs, will be disinfected so that they do not recontaminate the area in the future. 

  • Restoration: Once the decontamination is complete, the last step is to restore the home. This includes repairing the damage to flooring, walls, or even the home's foundation.  

Most homeowner’s insurance policies can help cover the cost of biohazard cleanings for specific events. Biohazard events like unattended death, infectious disease, and medical emergency are generally covered, as are flooring and drywall repairs. It’s best to check with your insurance company to see what is specifically covered.

One of the best ways to prepare for a home biohazard cleanup is not to touch anything. Do not remove belongings, even if they are of value or importance, from the area as they are likely contaminated. It’s essential not to use any cleaning products of your own, as the cleaning company will be using chemicals that could interact with your products. 

One thing you can do to prepare is take pictures of your space and belongings that need to be cleaned, especially if you plan on filing a claim with your insurance company. In addition, take time to make a list of items that are valuable, sentimental, or otherwise important. The cleanup company must evaluate these belongings to make sure they are safe. 

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