Contractor License Proof

Mac Duffee Gerald F General Contractor

Licensed

Verified against CSLB on · View on CSLB

License details

License number
577833
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
September 22, 1989 – April 30, 2028

Business

  • (760) 473 8877 (CSLB public record)
  • P O BOX 4921, Oceanside, CA 92052San Diego County

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Frequently asked questions

Is Mac Duffee Gerald F General Contractor licensed in California?

Yes. Mac Duffee Gerald F General Contractor holds an active California state contractor license (CSLB #577833), verified against the CSLB public record on June 17, 2026.

What is Mac Duffee Gerald F General Contractor's CSLB license number?

Mac Duffee Gerald F General Contractor's California contractor license number is 577833. 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 Mac Duffee Gerald F General Contractor licensed for?

Mac Duffee Gerald F General Contractor is classified under General Building (B) by the CSLB.

How do I verify Mac Duffee Gerald F General Contractor's license myself?

Look up license #577833 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 #577833 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.