Contractor License Proof

Big Mac Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1003333
Status
Active
Classifications
A · General EngineeringB · General BuildingC-10 · ElectricalC-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
May 1, 2015 – May 31, 2027

Business

  • (925) 383 3365 (CSLB public record)
  • 1009 WALNUT DR, Lafayette, CA 94549Contra Costa County

Are you Big Mac Construction? 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 Lafayette

Kerex Engineering Inc

A · Lafayette, CA

Licensed

Verified September 28, 2026 · Bonded

Gracon LLC

A · Lafayette, CO

Licensed

Verified September 28, 2026 · Bonded

Atc Associates

A · Lafayette, LA

Licensed

Verified September 28, 2026 · Bonded

E A Sparacino General Contractor

A · Lafayette, CA

Licensed

Verified September 28, 2026 · Bonded

Wildland Corporation

A · Lafayette, CA

Licensed

Verified September 28, 2026 · Bonded

American Mine Services LLC

A · Lafayette, CO

Licensed

Verified September 28, 2026 · Bonded

Browse all General Engineering contractors in Lafayette

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 Big Mac Construction licensed in California?

Yes. Big Mac Construction holds an active California state contractor license (CSLB #1003333), verified against the CSLB public record on September 28, 2026.

What is Big Mac Construction's CSLB license number?

Big Mac Construction's California contractor license number is 1003333. 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 Big Mac Construction licensed for?

Big Mac Construction is classified under General Engineering (A), General Building (B), Electrical (C-10), and Plumbing (C-36) by the CSLB.

How do I verify Big Mac Construction's license myself?

Look up license #1003333 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 September 28, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1003333 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.