Contractor License Proof

Alternative Structural Technologies Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
649029
Status
Active
Classifications
A · General Engineering
Contractor bond
$25,000
Workers' comp
Covered
License term on file
July 1, 1992 – September 30, 2027

Business

  • (530) 676 6550 (CSLB public record)
  • 4191 BUSINESS DRIVESUITE A, Shingle Springs, CA 95682El Dorado County

Are you Alternative Structural Technologies Inc? 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 Shingle Springs

Rhoads Grading and Excavating

A · Shingle Springs, CA

Licensed

Verified August 4, 2026 · Bonded

Safholm Mechanical

A · Shingle Springs, CA

Licensed

Verified August 4, 2026 · Bonded

Deacon Engineering A Professional Corporation

A · Shingle Springs, CA

Licensed

Verified August 4, 2026 · Bonded

Cooper Energy Services Inc

A · Shingle Springs, CA

Licensed

Verified August 4, 2026 · Bonded

Patriot River Excavating

A · Shingle Springs, CA

Licensed

Verified August 4, 2026 · Bonded

Madison General Engineering

A · Shingle Springs, CA

License suspended

Verified August 4, 2026 · Bonded

Browse all General Engineering contractors in Shingle Springs

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 Alternative Structural Technologies Inc licensed in California?

Yes. Alternative Structural Technologies Inc holds an active California state contractor license (CSLB #649029), verified against the CSLB public record on August 4, 2026.

What is Alternative Structural Technologies Inc's CSLB license number?

Alternative Structural Technologies Inc's California contractor license number is 649029. 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 Alternative Structural Technologies Inc licensed for?

Alternative Structural Technologies Inc is classified under General Engineering (A) by the CSLB.

How do I verify Alternative Structural Technologies Inc's license myself?

Look up license #649029 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 #649029 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.