Diamond Construction Co
Verified against CSLB on · View on CSLB
License details
- License number
- 1015887
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- July 8, 2016 – July 31, 2026
Business
- (818) 406 5740 (CSLB public record)
- 3324 WEST AVENUE L2, Lancaster, CA 93536Los Angeles County
Are you Diamond Construction Co? 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 Diamond Construction Co licensed in California?
Yes. Diamond Construction Co holds an active California state contractor license (CSLB #1015887), verified against the CSLB public record on June 17, 2026.
What is Diamond Construction Co's CSLB license number?
Diamond Construction Co's California contractor license number is 1015887. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1015887
What kind of work is Diamond Construction Co licensed for?
Diamond Construction Co is classified under General Building (B) by the CSLB.
How do I verify Diamond Construction Co's license myself?
Look up license #1015887 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1015887. 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.