Ongaro & Sons Ongaro Ernest & Sons Inc
What ProveHound checked
| State license | California CSLB Contractor (C4, C10, C16, C20, C34, C36, C39, C42, C43, C60, D21) #215233 · expires Jan 31, 2028 · official record California CSLB · checked 2026-11-07 |
| On record since | On record since 1963 State records |
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