Ernest Ongaro & Sons INC DBA Ongaro & Sons
Active Insurance current
Ernest Ongaro & Sons INC DBA Ongaro & Sons in Petaluma, California holds California license #215233. The state lists its status as Active (Clear).
| License number | 215233 |
|---|---|
| Status | Active Clear |
| Trade / classification | Boiler, Hot Water Heating and Steam Fitting (c4), Electrical (c10), Fire Protection (c16), Warm-Air Heating, Ventilating and Air-Conditioning (c20), Pipeline (c34), Plumbing (c36), Roofing (c39), Sanitation System (c42), Sheet Metal (c43), Welding (c60), Machinery and Pumps (d21) |
| Location | Petaluma · Sonoma County |
| Phone (from state record) | (707) 579-3511 |
| Workers' comp insurance | Current through Oct 1, 2027 (Amtrust Insurance Company). |
| Bond | Merchants Bonding Company (mutual), $25,000 |
| License expires | Jan 31, 2028 |
| Issue date (per state) | Feb 13, 1963 Original license issue date from the CSLB. |
| First seen by us | Oct 4, 2026 |
| Last verified | Oct 4, 2026 against the state file |
Source
From the CSLB Master License Data (cslb.ca.gov Data Portal), published by the Contractors State License Board (CSLB) (Public record (Business & Professions Code §27)). We copy the state's record as-is and add nothing to it.
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