Spencer J R Construction
Verified against CSLB on · View on CSLB
License details
- License number
- 412180
- Classifications
- A · General EngineeringB · General BuildingD-06 · Concrete-Related ServicesD-30 · Pile Driving/Pressure Foundation Jacking
- License term on file
- September 28, 1981 – September 30, 2027
Business
- (805) 543 9165 (CSLB public record)
- 351 HIGHLAND DRIVE, San Luis Obispo, CA 93405San Luis Obispo County
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What to check next
Frequently asked questions
Is Spencer J R Construction licensed in California?
Yes. Spencer J R Construction holds an active California state contractor license (CSLB #412180), verified against the CSLB public record on June 17, 2026.
What is Spencer J R Construction's CSLB license number?
Spencer J R Construction's California contractor license number is 412180. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Spencer J R Construction licensed for?
Spencer J R Construction is classified under General Engineering (A), General Building (B), Concrete-Related Services (D-06), and Pile Driving/Pressure Foundation Jacking (D-30) by the CSLB.
How do I verify Spencer J R Construction's license myself?
Look up license #412180 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #412180 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.