Contractor License Proof

Holt Engineering

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1136479
Status
Active
Classifications
A · General Engineering
Contractor bond
$25,000
Workers' comp
Covered
License term on file
April 23, 2025 – March 31, 2028

Business

  • (805) 522 3206 (CSLB public record)
  • 5158 COCHRAN ST, Simi Valley, CA 93063Ventura County

Are you Holt Engineering? Claim this listing to manage it.

Claim this listing

Request a free quote

Tell us about your project and we'll connect you with licensed, verified California contractors.

By submitting, you agree we may share your request with relevant licensed contractors to help with your project. See our Privacy Policy.

Something wrong on this page? Report incorrect information.

Other General Engineering contractors in Simi Valley

Radiant Communications

A · Simi Valley, CA

Licensed

Verified August 4, 2026 · Bonded

K C B Engineering Inc

A · Simi Valley, CA

Licensed

Verified August 4, 2026 · Bonded

JHS Construction Inc DBA JHS Concrete Construction

A · Simi Valley, CA

Licensed

Verified August 4, 2026 · Bonded

So Cal Dirt Engineering Inc

A · Simi Valley, CA

Licensed

Verified August 4, 2026 · Bonded

Arl General Engineering Inc

A · Simi Valley, CA

Licensed

Verified August 4, 2026 · Bonded

Justin Denver Holt

A · Simi Valley, CA

Licensed

Verified August 4, 2026 · Bonded

Browse all General Engineering contractors in Simi Valley

What to check next

How to verify a California contractor licenseRed flags when hiring a contractorLicensed vs. bonded vs. insured — what's the difference?Risks of hiring an unlicensed contractor

Frequently asked questions

Is Holt Engineering licensed in California?

Yes. Holt Engineering holds an active California state contractor license (CSLB #1136479), verified against the CSLB public record on August 4, 2026.

What is Holt Engineering's CSLB license number?

Holt Engineering's California contractor license number is 1136479. 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 Holt Engineering licensed for?

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

How do I verify Holt Engineering's license myself?

Look up license #1136479 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 #1136479 on CSLB

Checking more than one contractor? Verify another license.Verify a license

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