Contractor License Proof

Efi Engineering Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1100453
Status
Active
Classifications
A · General Engineering
Contractor bond
$25,000
Workers' comp
Covered
License term on file
January 11, 2023 – January 31, 2027

Business

  • (714) 714 0660 (CSLB public record)
  • 1182 LETTY LANE, Tustin, CA 92780Orange County

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Frequently asked questions

Is Efi Engineering Inc licensed in California?

Yes. Efi Engineering Inc holds an active California state contractor license (CSLB #1100453), verified against the CSLB public record on August 4, 2026.

What is Efi Engineering Inc's CSLB license number?

Efi Engineering Inc's California contractor license number is 1100453. 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 Efi Engineering Inc licensed for?

Efi Engineering Inc is classified under General Engineering (A) by the CSLB.

How do I verify Efi Engineering Inc's license myself?

Look up license #1100453 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 #1100453 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.