One Oak Construction
Verified against CSLB on · View on CSLB
License details
- License number
- 978199
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- October 27, 2012 – October 31, 2026
Business
- (818) 336 7578 (CSLB public record)
- 7030 KEOKUK AVE, Winnetka, CA 91306Los Angeles County
Are you One Oak Construction? Claim this listing to manage it.
Claim this listingRequest a free quote
Tell us about your project and we'll connect you with licensed, verified California contractors.
Frequently asked questions
Is One Oak Construction licensed in California?
Yes. One Oak Construction holds an active California state contractor license (CSLB #978199), verified against the CSLB public record on June 17, 2026.
What is One Oak Construction's CSLB license number?
One Oak Construction's California contractor license number is 978199. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=978199
What kind of work is One Oak Construction licensed for?
One Oak Construction is classified under General Building (B) by the CSLB.
How do I verify One Oak Construction's license myself?
Look up license #978199 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=978199. 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.