O'Sullivan Construction
Verified against CSLB on · View on CSLB
License details
- License number
- 904910
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- October 15, 2007 – October 31, 2027
Business
- (916) 605 6596 (CSLB public record)
- 542 ENCINA DRIVE, El Dorado Hills, CA 95762El Dorado County
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Frequently asked questions
Is O'Sullivan Construction licensed in California?
Yes. O'Sullivan Construction holds an active California state contractor license (CSLB #904910), verified against the CSLB public record on June 17, 2026.
What is O'Sullivan Construction's CSLB license number?
O'Sullivan Construction's California contractor license number is 904910. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=904910
What kind of work is O'Sullivan Construction licensed for?
O'Sullivan Construction is classified under General Building (B) by the CSLB.
How do I verify O'Sullivan Construction's license myself?
Look up license #904910 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=904910. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.