Laboratories Testing Analytical locations near Plymouth, CA
Showing 1–2 of 2 results
This page indexes 2 laboratories testing analytical listings for Plymouth, CA, covering 2 ZIP codes. Details on this page were last refreshed Aug 2026.
Updated Aug 2026
Frontier Analytical Laboratory
📍 5172 Hillsdale Cir, El Dorado Hills, CA, 95762
📞 916-934-0900
Updated Aug 2026
Water Environmental Testing Laboratory Inc.
📍 5649 Milton Ranch Rd, Shingle Springs, CA, 95682
📞 530-677-5776
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