Ostrowski Michael
Verified against CSLB on · View on CSLB
License details
- License number
- 785605
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- October 10, 2000 – October 31, 2026
Business
- (415) 509 1066 (CSLB public record)
- 33 SAN FELIPE WAY, Novato, CA 94945Marin County
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Frequently asked questions
Is Ostrowski Michael licensed in California?
Yes. Ostrowski Michael holds an active California state contractor license (CSLB #785605), verified against the CSLB public record on June 17, 2026.
What is Ostrowski Michael's CSLB license number?
Ostrowski Michael's California contractor license number is 785605. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=785605
What kind of work is Ostrowski Michael licensed for?
Ostrowski Michael is classified under General Building (B) by the CSLB.
How do I verify Ostrowski Michael's license myself?
Look up license #785605 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=785605. 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.