Kolker Construction Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 1017703
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- August 29, 2016 – September 30, 2026
Business
- (760) 920 8189 (CSLB public record)
- 3504 RANCH ROAD, Bishop, CA 93514Inyo County
Are you Kolker Construction Inc? 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 Kolker Construction Inc licensed in California?
Yes. Kolker Construction Inc holds an active California state contractor license (CSLB #1017703), verified against the CSLB public record on June 17, 2026.
What is Kolker Construction Inc's CSLB license number?
Kolker Construction Inc's California contractor license number is 1017703. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1017703
What kind of work is Kolker Construction Inc licensed for?
Kolker Construction Inc is classified under General Building (B) by the CSLB.
How do I verify Kolker Construction Inc's license myself?
Look up license #1017703 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1017703. 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.