Blok Modular Constructors Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 1054345
- Classifications
- License term on file
- June 5, 2019 – June 30, 2027
Business
- (888) 256 5663 (CSLB public record)
- 404 N 2ND AVE STE C, Upland, CA 91786San Bernardino County
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What to check next
Frequently asked questions
Is Blok Modular Constructors Inc licensed in California?
Yes. Blok Modular Constructors Inc holds an active California state contractor license (CSLB #1054345), verified against the CSLB public record on August 4, 2026.
What is Blok Modular Constructors Inc's CSLB license number?
Blok Modular Constructors Inc's California contractor license number is 1054345. 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 Blok Modular Constructors Inc licensed for?
Blok Modular Constructors Inc is classified under General Engineering (A) and General Building (B) by the CSLB.
How do I verify Blok Modular Constructors Inc's license myself?
Look up license #1054345 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 August 4, 2026.
Verify it yourself: How to verify a California contractor license · Look up #1054345 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.