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Top-Rated Mold and asbestos pros in Keene - Updated Nov 2026

Avatar for Mold Managers, Inc.
Mold Managers, Inc.
4.9(
59
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Keene, NH and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Came on time, worked quickly. Explained types of mold and how to prevent itâ s return. Mold gone when they were done. They observed Covid 19 precautions. Reasonable price for their work. Very nice guys."
black mold
after remediation
before remediation
before remediation
after remediation

+2

Response time6 hrs
Response rate89%
Recommended by96%of homeowners
Silver Environmental
4.7(
75
)
Asbestos - AbatementToxicity and Mold - Removal - For Business

Serving Keene, NH and surrounding areas

Approved

In business since 1990

Free estimates

Customers say: Quality work

"Excellent job with hard working and respectful employees - cleaned the basement of 200+ year old home littered with generations of junk as well as mold; it now looks fantastic. Shoveled out drive way as a bonus."
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.
.
.
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+6

Response time2 days
20 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Greenwave Solutions LLC
Greenwave Solutions LLC
5.0(
13
)
Toxicity and Mold - Removal

Serving Keene, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Warranties offered

"Matt from Greenwave Solutions is the best. He was very professional and friendly as he removed mold from my garage. Sorry, I have no pictures 😔 Thank you again Matt Leone."
Title not treated
Title treated
Attic
Attic
Shower floor

+12

Response time2 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Envirotrust Solutions
Envirotrust Solutions
5.0(
3
)
Indoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Keene, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Small jobs welcome

Credit card accepted

"We had a pipe burst in our basement when the temps dipped super low. After drying it out as a precaution we hired them to come test to make sure we did a thorough job. They used water detection tools and thermal imaging to see any water damage or water that was still present. Thankfully there wasn’t nor was their mold! When it comes to water damage and mold in your home - peace of mind is priceless!"
Response time6 hrs
4 neighbors recently requested a quote
Avatar for 2K Radon & Basement Services
2K Radon & Basement Services
5.0(
7
)
Radon Gas - Abatement

Serving Keene, NH and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

"Dillon was exceptional! He laid an extremely high quality 2 layer vapor barrier under my manufactured home and I couldn't be happier! He was punctual, extremely polite, and very skilled! He's tops in my book."
Radon Mitigation
Radon Mitigation
Radon Mitigation System
Radon Mitigation System
Crawlspace Encapsulation

+21

1 neighbors recently requested a quote
Avatar for GMS Inspection Services LLC
GMS Inspection Services LLC
5.0(
16
)
Asbestos - Testing

Serving Keene, NH and surrounding areas

In business since 2019

Free estimates

Small jobs welcome

"We needed an inspection for asbestos and any dangerous material in NH for 2 summer houses built 1940"s. Gina at GMS Home Inspections was quick to return our call and appointment was within days. She showed up prompt and called to confirm. The services was complete with samples taken and tested. We are very pleased with her work and have the needed paper work for NH building codes. I would recommend her in the future she is pleasant and professional."
Air cell pipe insulation
Pipe insulation
Seam wrap
Corrugated cement board paneling
Vermiculite

+5

Response time12 hrs
Recommended by93%of homeowners
Showing 1-10 of 33

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