License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
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ONGARO & SONS
DBA: ONGARO ERNEST & SONS INC
Owner: ERNEST ONGARO & SONS INC DBA ONGARO & SONS
- License Number
- 215233
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 719 SOUTHPOINT BLVD PETALUMA, CA, 94954 Sonoma County
- Phone
- (707) 579 3511
License Dates
Issued
02/13/1963
Expires
01/31/2028
Expires in 22 months
CSLB Last Updated
12/31/2025
License Classifications
Personnel & Officers
DIMAS JASON ALLEN
Responsible Managing Employee
Qualifier bond: MERCHANTS BONDING COMPANY (MUTUAL)
REINECK JOEY CLARK
Responsible Managing Employee
Qualifier bond: WESTERN SURETY COMPANY
ONGARO ERNEST JOSEPH
Responsible Managing Officer/Chief Executive Officer/President
ONGARO ERNEST VIRGIL
Chief Executive Officer/President
ONGARO DONALD LAWRENCE
Responsible Managing Officer/Chief Executive Officer/President
ONGARO ERNEST PAUL
Responsible Managing Officer/Chief Executive Officer/President
ONGARO RICHARD JOSEPH
Officer
ONGARO ANITA PURCELL
Officer
ONGARO DEAN MATHEW
Officer
ONGARO MITCHELL ALLEN
Officer
ONGARO PAUL MATTHEW
Officer
ONGARO ERNEST JAY
Responsible Managing Officer
Contractor Bond
Amount: $25,000
Company: MERCHANTS BONDING COMPANY (MUTUAL)
Bond #101277712
Effective: 10/18/2024
Workers' Compensation
Carrier: CAROLINA CASUALTY INSURANCE COMPANY
Policy #BNET254990280
Effective: 10/01/2025
Expires: 10/01/2026
CSLB designation: Workers' Compensation Insurance
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
160 Seacliff Av, 94121
revision to bpa#202412197142:replace (e) boiler with a (n) lochinvar 199k btu that will be heating a indirect 119 gallon domestic water tank for a 26 gal buffer storage tank for radiant heating system
$31,000
2025-04-07
otc alterations permit
160 Seacliff Av, 94121
install high efficiency boiler, gas, 199k btu. installing in lower level in mech room.
$31,000
2024-12-19
otc alterations permit
3509 Noriega St, 94122
replacing furance and ductwork, like for like r-g ductwork.
$6,000
2018-05-25
Verify this record on the official state licensing board
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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
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