::: EnviroHealth Technologies, Inc

EHT’s Corporate Headquarters in St. Louis, Missouri

Convenient Location

Conveniently located in downtown St. Louis, Missouri, it's easy to get your samples to the lab for testing. No more time wasted in getting test results because of shipping lag times.

Within 200 miles, you may find that EHT is even faster than overnight express! When time is of the essence, think EHT.

EHT IS AN ACCREDITED
LABORATORY

The Importance of using an Accredited Laboratory

EnviroHealth Technologies has earned national recognition for its technical achievement and stringent laboratory quality control. EHT is a member of an elite group of top performing labs who are in compliance with International Standard ISO/IEC 17025 for general competence of testing and calibration.

We are proud of our accreditations by the American Industrial Hygiene Association (AIHA) and by the National Voluntary Laboratory Accreditation Program (NVLAP). EHT is accredited in the industrial hygiene and environmental lead programs for the analytical techniques noted on the scope of accreditation. EHT is also accredited for bulk asbestos fiber identification in the National Voluntary Laboratory Accreditation Program.

View EHT's Certificates

What does this mean for you?

It means you get test results you can trust. Test results that will stand up to intense scrutiny.

AIHA and NVLAP laboratory accreditation programs are recognized as in compliance with national and international standards. EHT’s laboratories continue to achieve and maintain the rigorous performance standards of an association such as the AIHA that has symbolized integrity in industrial hygiene for more than 50 years.