Asbestos on a table with mask and goggles

Asbestos Service Providers

Companies that Provide Asbestos-Related Services

Prior to commencing a renovation or demolition in Benton County the building owner or contractor must obtain a good faith survey for the presence of asbestos performed by an AHERA Building Inspector. The contractors in the list below provide these services. Please keep in mind the list is not exhaustive and there may be others who can perform this type of inspection. It is up to you to research a company’s credentials prior to hiring them.  If you are an AHERA Building Inspector and want to be added to the list, please call (509)783-1304

Do Your Research

It is important to research a company’s credentials prior to hiring them. Companies that provide removal (abatement) services must be certified with the Washington State Department of Labor & Industries (L&I). Verify here.

Companies Listed by Services Provided

 Asbestos Testing Labs

Asbestos surveys include bulk testing to determine if asbestos is present. Samples must be analyzed by a National Voluntary Laboratory Accreditation Program (NVLAP) accredited laboratory.

The National Institute for Standards and Technology (NIST) provides a directory for verifying the NVLAP accreditation status of laboratories here. Click the ‘Search Directory’ button.

The Washington State Dept. of Ecology’s provides an on-line laboratory search ( for laboratories capable of asbestos analysis. Below are a few labs in Washington state. Appearing or not appearing on this list does not constitute a recommendation by Benton Clean Air Agency. It is up to you to research a company’s credentials prior to hiring them.

Mountain Laboratories
Phone: (509) 922-1365

Asbestos Northwest
(253) 941-4343

Washington Asbestos Testing
Phone: (425)-658-7286

NVL Labs – Seattle-area
Phone: (206) 547-0100

EMSL Analytical, Inc

Pacific Rim Environmental Inc.
Website: (206)244-8965