Precision Mold Testing
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What customers say about Precision Mold Testing
Precision Mold Testing carries a 5-star rating across 392 Google reviews, which stands out in San Diego's moisture-prone climate. With 73% average humidity and 10 inches of annual rainfall, homes here face real mold risk, especially older properties built around 1972 that may have aging building envelopes. That consistent rating suggests the company delivers reliable results when homeowners need answers about potential mold problems in their walls or crawl spaces.
Before you call, know that California doesn't require a specific state license for mold remediation work, but any contractor handling remediation must hold a valid CSLB license. Verify their current CSLB credentials and insurance coverage before hiring. Also ask whether they hold IICRC certification, which demonstrates training in industry standards. One important note: Precision Mold Testing is listed as a mold inspector, and inspectors who also perform remediation can face conflicts of interest under industry guidelines. If you need both services, getting a separate inspection from an independent firm is worth considering. Typical standalone mold inspections in San Diego run $200 to $600.
Summary drawn from 392 Google reviews. We do not represent or endorse this firm.
Note: may also offer remediation services
This company's listed services suggest it may also perform mold remediation — confirm directly before booking an inspection. Industry standards recommend using a separate inspector and remediator to avoid a conflict of interest: an inspector who may also profit from remediation has less incentive to give an unbiased report.
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Claim This Listing →Business data sourced from public records · Last updated April 2026
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