Olsen Consulting
Verified against CSLB on · View on CSLB
License details
- License number
- 1128663
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- November 4, 2024 – November 30, 2026
Business
- (510) 329 2373 (CSLB public record)
- 19771 EDWIN MARKHAM DR, Castro Valley, CA 94552Alameda County
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Frequently asked questions
Is Olsen Consulting licensed in California?
Yes. Olsen Consulting holds an active California state contractor license (CSLB #1128663), verified against the CSLB public record on June 17, 2026.
What is Olsen Consulting's CSLB license number?
Olsen Consulting's California contractor license number is 1128663. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1128663
What kind of work is Olsen Consulting licensed for?
Olsen Consulting is classified under General Building (B) by the CSLB.
How do I verify Olsen Consulting's license myself?
Look up license #1128663 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1128663. 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.