Peterson Mechanical Inc
What ProveHound checked
| State license | California CSLB Contractor (B, C4, C16, C20, C34, C36, C38, C42, C43) #171486 · expires Jun 30, 2028 · official record California CSLB · checked 2026-11-07 |
| On record since | On record since 1957 State records |
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