contractor

ONGARO & SONS

Petaluma, CA

100 / 100Record completeness. Read the methodology and limitations.

State license or registration record

License jurisdiction: California Source
License number: 215233 Source
License status: CLEAR Source
Classifications: C-4, C10, C16, C20, C34, C36, C39, C42, C43, C60, D21 Source
Issue date: 02/13/1963 Source
Expiration date: 01/31/2028 Source
Source phone: (707) 579 3511 Source

Research workflow

Unlock shortlist comparison, local estimate notes, export, and source-specific bond and insurance context where available.