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

Avatar for Mold Test Company OR
Mold Test Company OR
3.8(
79
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Rainier, OR and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"This is a company based in GA that contracts with local independent individuals to do the inspection and air samples ( I had a mold inspection and test). I was pleased with my initial call as wasn't entirely sure what kind of test and they helped me through which one to order based upon what I told them of the history of my house. Inspector was on time, explained the process. Results came quickly and were explained well. They connected me with a remediation company matching my needs."
Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+70

Response time2 days
34 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Mold CT | Mold Consulting & Testing
Mold CT | Mold Consulting & Testing
5.0(
4
)
Indoor Air Quality TestingMold & Toxic Material Test

Serving Rainier, OR and surrounding areas

Approved

In business since 2016

Credit card accepted

Offers commercial services

Mold Consulting and Testing is your first choice for expert and unbiased advice on Mold and Water Damage. We provide onsite inspections and testing for mold, as well as expert witness services throughout the Portland, OR and Vancouver, WA metro and beyond. As a prior owner / operator of a mold remediation business, I have 10 years of experience in the mold remediation industry, and that makes our service unique. Most companies just talk about clean-up, but we've actually done it!

Onsite Inspection
Moldy Attics
Moldy Attics
Containment
Air Testing

+3

Avatar for John's Waterproofing Co.
John's Waterproofing Co.
4.0(
72
)
Radon Gas - AbatementRadon Gas - Testing

Serving Rainier, OR and surrounding areas

Approved (Corporate)

In business since 1974

Free estimates

Warranties offered

"A technician named John did a crawl space inspection and said I had no mold and no rodents and did not need their services. He was professional, friendly and honest. i just received a quote for $12,000 from another contractor for work that did not need to be done or that I could do myself."
Encapsulation System
Before Encapsulation
Before Interior Drain System
After Interior Drain System
Finished basement

+38

Response time6 hrs
128 neighbors recently requested a quote
Recommended by93%of homeowners
Showing 1-10 of 35

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