Dan McWilliams General Engineering
Verified against CSLB on · View on CSLB
License details
- License number
- 1146640
- Status
- Active
- Classifications
- A · General Engineering
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- November 21, 2025 – November 30, 2027
Business
- (530) 925 9690 (CSLB public record)
- P O BOX 558, Grenada, CA 96038Siskiyou County
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Frequently asked questions
Is Dan McWilliams General Engineering licensed in California?
Yes. Dan McWilliams General Engineering holds an active California state contractor license (CSLB #1146640), verified against the CSLB public record on June 17, 2026.
What is Dan McWilliams General Engineering's CSLB license number?
Dan McWilliams General Engineering's California contractor license number is 1146640. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1146640
What kind of work is Dan McWilliams General Engineering licensed for?
Dan McWilliams General Engineering is classified under General Engineering (A) by the CSLB.
How do I verify Dan McWilliams General Engineering's license myself?
Look up license #1146640 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1146640. 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.