Contractor License Proof

Martin Isaac Concrete

Licensed

Verified against CSLB on · View on CSLB

License details

License number
800624
Status
Active
Classifications
C-8 · Concrete
Contractor bond
$25,000
Workers' comp
Covered
License term on file
October 25, 2001 – October 31, 2027

Business

  • (626) 617 3719 (CSLB public record)
  • 426 CAPRON AVENUE, West Covina, CA 91792Los Angeles County

Are you Martin Isaac Concrete? 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.

Other Concrete contractors in West Covina

Brenton Development Corporation

C-8 · West Covina, CA

License suspended

Verified June 17, 2026 · Bonded

Lujan Elite Concrete LLC

C-8 · West Covina, CA

License suspended

Verified June 17, 2026 · Bonded

Flo Concrete

C-8 · West Covina, CA

Licensed

Verified June 17, 2026 · Bonded

Golden West Concrete

C-8 · West Covina, CA

Licensed

Verified June 17, 2026 · Bonded

Concrete Company the

C-8 · West Covina, CA

Licensed

Verified June 17, 2026 · Bonded

Randy E Escarcega Concrete Construction

C-8 · West Covina, CA

Licensed

Verified June 17, 2026 · Bonded

Browse all Concrete contractors in West Covina

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 Martin Isaac Concrete licensed in California?

Yes. Martin Isaac Concrete holds an active California state contractor license (CSLB #800624), verified against the CSLB public record on June 17, 2026.

What is Martin Isaac Concrete's CSLB license number?

Martin Isaac Concrete's California contractor license number is 800624. 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 Martin Isaac Concrete licensed for?

Martin Isaac Concrete is classified under Concrete (C-8) by the CSLB.

How do I verify Martin Isaac Concrete's license myself?

Look up license #800624 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 #800624 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.