Knowlton Daniel Robert
Verified against CSLB on · View on CSLB
License details
- License number
- 457448
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- May 30, 1984 – May 31, 2028
Business
- (760) 992 9633 (CSLB public record)
- 68368 MADRID ROAD, Cathedral City, CA 92234Riverside County
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Frequently asked questions
Is Knowlton Daniel Robert licensed in California?
Yes. Knowlton Daniel Robert holds an active California state contractor license (CSLB #457448), verified against the CSLB public record on June 17, 2026.
What is Knowlton Daniel Robert's CSLB license number?
Knowlton Daniel Robert's California contractor license number is 457448. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=457448
What kind of work is Knowlton Daniel Robert licensed for?
Knowlton Daniel Robert is classified under General Building (B) by the CSLB.
How do I verify Knowlton Daniel Robert's license myself?
Look up license #457448 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=457448. 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.