SiteCity Business Directory

Environmental Testing Services

San Diego

14 businesses listed. How we order them.

Environmental Testing Services in San Diego by the numbers

SiteCity lists 14 businesses under Environmental Testing Services in San Diego, CA, as of November 4, 2026. 14 list a phone number and 13 list a website.

Most-listed ZIP codes: 92108 (3), 92110 (3) and 92123 (3).

Listings come from Overture Maps Foundation places data (release 2026-08-19.0, which includes Foursquare OS Places) and from businesses added or updated through SiteCity. How we count.

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