Top-rated mold & toxic material testers.

Get matched with top mold & toxic material testers in Fremont, OH

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Mold & toxic material testers in Fremont

Avatar for Mold Test Company OH
Mold Test Company OH
4.4(
95
)

Serving Fremont, OH and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"I had concern about my water in my house because I have radon in my house which can be in water to so I had to do a radon test to for my water I called the mold company which they give me the answer I had high levels of radon in my water and they told me what to do they were so helpful and kind and answered all my questions I highly recommend them. Thank you so much!"
Basement
Basement wall
Insulation
Insulation
Flashing

+69

Response time9 hrs
212 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Buckeye Elite Property Services
Buckeye Elite Property Services
5.0(
9
)

Serving Fremont, OH and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

Buckeye Elite is pleased to work with the Hancock County Heartland Board of Realtors to service your radon needs. Buying or selling a house? We want radon testing and mitigation to be hassle free for you and the realtor.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Monarch Group LLC
Monarch Group LLC
4.8(
43
)

Serving Fremont, OH and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"I talked to Greg about my concerns about the mold in our basement.  It was a very small amount of mold and he told me how to handle it.  I was very impressed by how much Greg was able to help me over the phone.  He took the time to listen to my questions and give me honest answers.  It became clear early in our conversation that I didn't need to use his services but he talked to me and answered my questions anyway.  Greg was very kind and helpful.  He was very knowledgeable about how to handle mold and if I ever find I have an extensive mold problem I would definitely call him and have him take care of it. <br />"
Recommended by93%of homeowners
Avatar for ERIE INSPECTION SERVICE, INC.
ERIE INSPECTION SERVICE, INC.
5.0(
62
)

Serving Fremont, OH and surrounding areas

In business since 1989

Free estimates

Warranties offered

"My inspector was Jarrod, completely professional and great to work with. He identified multiple issues that I'm sure would have been missed by others who were just going through the motions. The final report was clear, concise, and thorough. Highly recommended."
Recommended by100%of homeowners
Seagate Inspections Inc
4.7(
43
)

Serving Fremont, OH and surrounding areas

In business since 1992

Free estimates

Warranties offered

"We were very happy with every inspector that came to inspect. Bert was fabulous. He knew what to look for and checked every place he could. Joe Johnson, the Infrared Thermographer and Mold expert was great. He was very knowledgable and answered any questions we had. Bill Barnes, who handled the radon test was excellent and so was the gentleman that performed the pest inspection. <br /> <br /> <br /> <br />The people in the office scheduling were very helpful as well. These guys are all VERY professional and we were very pleased with their performance. <br />"
Recommended by83%of homeowners
Avatar for Warm and Dry LTD
Warm and Dry LTD
4.9(
18
)

Serving Fremont, OH and surrounding areas

In business since 2012

Free estimates

Warranties offered

"Had a water intrusion water leak in basement under outside basement door. <br /> Large hole (5' x 4' x 8' deep) was dug. <br />   <br /> Wall was cleaned and checked for cracks. Cracks were filled with a mortar material. <br /> Wall was then covered in a waterproofing material. Then a plastic covering was applied to the wall. The hole was back filled with stone then clean fill was added to cover hole, <br /> <br />"
Recommended by94%of homeowners
Showing 1-10 of 37
FAQs for mold & toxic material test projects in Fremont, OH

Some companies offer a no‑cost phone or video consultation that screens for red flags. If the discussion points to a real issue, the pro will recommend a paid on‑site inspection. The complimentary call clarifies whether you need full testing, but it isn’t a substitute for samples, lab work, or a written report. Always confirm what the free service covers before you schedule.

A standard inspection, which includes basic air and surface samples, takes an average of two hours. If the pro needs to probe hidden spaces, such as wall cavities or ductwork, plan on up to six hours. Extra time allows the inspector to reach tight areas, collect additional samples, and document findings. Lab analysis is a separate process and often adds several business days to the overall timeframe before you receive the full report.

Mold thrives where moisture lingers and air flow is poor. Common hotspots include bathroom walls, kitchen backsplashes, window sills, HVAC vents, fireplaces, crawl spaces, and enclosed attics. Check these areas regularly—especially after leaks or high‑humidity weather—to catch growth early and avoid costly repairs.

Unchecked mold can knock 20% to 37% off a home’s market value because buyers worry about hidden damage and health risks. Even after remediation, visible staining or a history of major moisture issues can still lower offers and prolong the time on the market. Addressing mold quickly protects both your property’s structural integrity and its resale appeal.

The Fremont, OH homeowners’ guide to mold & toxic material tests

From average costs to expert advice, get all the answers you need to get your job done.