Knobloch Construction
Verified against CSLB on · View on CSLB
License details
- License number
- 649158
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- July 2, 1992 – July 31, 2026
Business
- (951) 543 8679 (CSLB public record)
- 33841 PLUM TREE LANE, Yucaipa, CA 92399San Bernardino County
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Frequently asked questions
Is Knobloch Construction licensed in California?
Yes. Knobloch Construction holds an active California state contractor license (CSLB #649158), verified against the CSLB public record on June 17, 2026.
What is Knobloch Construction's CSLB license number?
Knobloch Construction's California contractor license number is 649158. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=649158
What kind of work is Knobloch Construction licensed for?
Knobloch Construction is classified under General Building (B) by the CSLB.
How do I verify Knobloch Construction's license myself?
Look up license #649158 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=649158. 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.