Mackenzie Construction Services Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 634591
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- January 6, 1992 – September 30, 2026
Business
- (510) 367 6098 (CSLB public record)
- PO BOX 49, Port Costa, CA 94569Contra Costa County
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Frequently asked questions
Is Mackenzie Construction Services Inc licensed in California?
Yes. Mackenzie Construction Services Inc holds an active California state contractor license (CSLB #634591), verified against the CSLB public record on June 17, 2026.
What is Mackenzie Construction Services Inc's CSLB license number?
Mackenzie Construction Services Inc's California contractor license number is 634591. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=634591
What kind of work is Mackenzie Construction Services Inc licensed for?
Mackenzie Construction Services Inc is classified under General Building (B) by the CSLB.
How do I verify Mackenzie Construction Services Inc's license myself?
Look up license #634591 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=634591. 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.