State-certified laboratory
Weck Laboratories, Inc.
14859 East Clark Avenue, City of Industry, CA, 91745
Services listed in the certification record
Certified for: Drinking water
Address14859 East Clark Avenue, City of Industry, CA, 91745
Phone(626) 336-2139
Certification statuscertified
Certifying stateCalifornia (CA)
Source listOfficial state source
How to use a water testing lab
Contact the laboratory before collecting a sample. Ask whether it offers the test you need, request its current sampling instructions and containers, and confirm timing, pricing, and how to submit the sample.
Listing data fetched from the official source: 2026-09-05T03:25:53+00:00
Is this your lab?
Claim this listing or report an update by emailing Water Testing Finder.