Contractor License Proof

Protek Co Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1019950
Status
Active
Classifications
B · General BuildingC-36 · Plumbing
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
October 28, 2016 – April 30, 2028

Business

  • (925) 705 5280 (CSLB public record)
  • 25 CRESCENT DR STE A #615, Pleasant Hill, CA 94523Contra Costa County

Are you Protek Co 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 Building contractors in Pleasant Hill

Ian Samuel Stonerock

B · Pleasant Hill, CA

Licensed

Verified September 28, 2026 · Bonded

Wise Builders Inc

B · Pleasant Hill, CA

Licensed

Verified September 28, 2026 · Bonded

Nikola Tesla Electric

B · Pleasant Hill, CA

Licensed

Verified September 28, 2026 · Bonded

Leleu Construction & Remodeling

B · Pleasant Hill, CA

Licensed

Verified September 28, 2026 · Bonded

United Constructors Inc

B · Pleasant Hill, CA

Licensed

Verified September 28, 2026 · Bonded

Remodelchief

B · Pleasant Hill, CA

Licensed

Verified September 28, 2026 · Bonded

Browse all General Building contractors in Pleasant Hill

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 Protek Co Inc licensed in California?

Yes. Protek Co Inc holds an active California state contractor license (CSLB #1019950), verified against the CSLB public record on September 28, 2026.

What is Protek Co Inc's CSLB license number?

Protek Co Inc's California contractor license number is 1019950. 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 Protek Co Inc licensed for?

Protek Co Inc is classified under General Building (B) and Plumbing (C-36) by the CSLB.

How do I verify Protek Co Inc's license myself?

Look up license #1019950 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 #1019950 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.