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
Hiring this contractor?
Get alerts if their license status changes.
You're monitoring this license!
We'll email you if the license status, bond, or complaint history changes.
Something went wrong
Is this your business?
Claim your profile to manage your listing.
Claim request submitted!
We'll be in touch at the email you provided to verify your identity.
Something went wrong
O'SULLIVAN J F CONSTRUCTION
Owner: J F O'SULLIVAN CONSTRUCTION
- License Number
- 418358
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 743 ROWLAND BLVD NOVATO, CA, 94947 Marin County
- Phone
- (415) 748 0258
License Dates
Issued
02/18/1982
Expires
01/31/2027
Expires in 10 months
Reissued
01/29/2021
Inactivated
03/01/1992
Reactivated
01/29/2021
CSLB Last Updated
07/07/2025
License Classifications
Personnel & Officers
O'SULLIVAN JEREMIAH FINBARR
Sole Owner
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #67189481
Effective: 01/25/2025
Workers' Compensation
Carrier: CLEAR SPRING PROPERTY AND CASUALTY COMPANY
Policy #CWC03212201
Effective: 07/05/2025
Expires: 07/05/2026
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.
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
Verify Another Contractor
Homeowner Resources
Other Licensed General Building Contractor in NOVATO
MALONEY CONSTRUCTION INC
License #959104 · CA
ARMOUR CONSTRUCTION
License #959272 · CA
SUNSTALL INC
License #961108 · CA
R O L CONSTRUCTION
License #962304 · CA
DE LEON EDWIN BUILDERS
EDWIN DE LEON BUILDERS
License #965842 · CA