Our standard of excellence works for you

"Nobody ever questions us when we submit our accreditations for a project based on procedures, proficiency sampling or lab audits. It gives us a good feeling that every time we do an audit, it will meet the minimum standards that are accepted in the Northeast."


Atlantic Testing Laboratories

Scott McCasland, CWI, Vice President, Quality

re_graphic
50+ years of experience
3,000+
PSP participants
23,000+
samples shipped per year
1,000
laboratory assessments per year
2,000+
accredited labs








Notice of False Claims of Accreditation

WesTest, LLC maintains AASHTO Accreditation at the following facilities.  The accreditation does not extend to any other WesTest, LLC facilities or project laboratory facilities.


If you believe a laboratory is falsely claiming AASHTO accreditation, please contact Brian Johnson (bjohnson@aashtoresource.org or 240-436-4820).

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