
Serving the Bay Area, Northern California and Southern California
The leading lab for certified environmental testing and analysis
Our full-service, one-stop laboratory employs high-performance principles—including Six Sigma, Kaizen and Lean Thinking—to deliver the highest level of customer satisfaction. We are highly respected in the environmental industry, with a reputation for robust quality, and we are second to none on time performance. Torrent laboratory is CA ELAP (now California Water Board) and Department of Defense (DoD ELAP) certified.
Torrent serves environmental firms, Fortune 50-1000 companies, government entities and residential customers in California, Hawaii and across the United States.

Testing for soil, air and water
The most progressive and innovative testing laboratory
Torrent offers a wide range of testing methodologies and is constantly expanding our offerings. Contact us when you need testing for:
- soil contamination
- hazardous waste
- pollution of storm water and ground water
- environmental pollutants
- indoor and outdoor air quality
- drinking water quality
Turn to Torrent for your special research projects
Our Project Management Team offers decades of experience and education to support your research project—even the ones that push the envelope! Our scientists can provide in-depth technical expertise, troubleshoot issues, or refine your project’s scope. We’re your partner in problem solving. Contact us today.

DoD ELAP and CAL ELAP Certified
Why work with Torrent
Torrent holds the highest level certifications in our industry, including Department of Defense (DoD ELAP) and CA ELAP certifications, which are considered the gold standard of the environmental industry.
Our laboratory employs principles such as Six Sigma, Kaizen and Lean thinking to deliver second to none on time performance with robust quality data.
We only hire degreed scientists to perform the work.
Our chemists have decades of combined experience in laboratory testing and analytical expertise. If you have a challenging time table or a custom project, our team will find (or develop!) innovative methods to meet your needs.
Torrent Laboratory’s record for customer service is unmatched in the industry.

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Have a question?
Find answers in our FAQs
Curious about our procedures, testing methods, or documentation? View our extensive list of FAQs. You are also welcome to reach out and contact us directly.