Contractor License Proof

Bloom Martin J General Contractor

Licensed

Verified against CSLB on · View on CSLB

License details

License number
407334
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
June 29, 1981 – February 29, 2028

Business

  • (510) 207 7446 (CSLB public record)
  • P O BOX 3044, Oakland, CA 94609Alameda County

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Frequently asked questions

Is Bloom Martin J General Contractor licensed in California?

Yes. Bloom Martin J General Contractor holds an active California state contractor license (CSLB #407334), verified against the CSLB public record on June 17, 2026.

What is Bloom Martin J General Contractor's CSLB license number?

Bloom Martin J General Contractor's California contractor license number is 407334. 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 Bloom Martin J General Contractor licensed for?

Bloom Martin J General Contractor is classified under General Building (B) by the CSLB.

How do I verify Bloom Martin J General Contractor's license myself?

Look up license #407334 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 #407334 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.