Z R Square Construction
Verified against CSLB on · View on CSLB
License details
- License number
- 1050887
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- March 4, 2019 – March 31, 2027
Business
- (626) 616 1151 (CSLB public record)
- 809 CRYSTAL WATER LN, Walnut, CA 91789Los Angeles County
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Frequently asked questions
Is Z R Square Construction licensed in California?
Yes. Z R Square Construction holds an active California state contractor license (CSLB #1050887), verified against the CSLB public record on June 17, 2026.
What is Z R Square Construction's CSLB license number?
Z R Square Construction's California contractor license number is 1050887. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1050887
What kind of work is Z R Square Construction licensed for?
Z R Square Construction is classified under General Building (B) by the CSLB.
How do I verify Z R Square Construction's license myself?
Look up license #1050887 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1050887. 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.