Public CSLB records

Southpaw Prefabrications INC

License #1018643·Corporation·Clayton, Contra Costa County
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Summary

Southpaw Prefabrications INC operating as a corporation is licensed in California under CSLB number 1018643. The license was first issued in 2016, putting the business at 10 years on the active CSLB roster. It carries a single CSLB classification: C-61/D-34 — Prefabricated Equipment Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from Employers Preferred Insurance Company. The business is based in Clayton, in Contra Costa County, California.

Business Information
Address
1361 Yosemite Circle
Clayton, CA 94517
License Details & Classifications
License Number
1018643
Issued
Sep 23, 2016
Status
CLEAR
Expires
Apr 30, 2027
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Western Surety Company
Bond Number
65034722
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Employers Preferred Insurance Company
Policy Number
EIG540901202
Effective
Nov 16, 2025
Expires
Nov 16, 2026
Verified

This contractor is verified, with no adverse conditions in the current CSLB record.

License StatusActive
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Southpaw Prefabrications INC licensed in California?

Yes. Southpaw Prefabrications INC holds California Contractors State License Board license number 1018643. The license was first issued on September 23, 2016. It is valid through April 30, 2027.

What does Southpaw Prefabrications INC specialize in?

Southpaw Prefabrications INC is licensed for one CSLB classification: C-61/D-34 Prefabricated Equipment Contractor.

Where is Southpaw Prefabrications INC headquartered?

Southpaw Prefabrications INC is headquartered at 1361 Yosemite Circle, Clayton, CA 94517, in Contra Costa County, California.

Does Southpaw Prefabrications INC have an active surety bond on file with CSLB?

Yes. Southpaw Prefabrications INC has an active California contractor surety bond filed with Western Surety Company.

Does Southpaw Prefabrications INC carry workers' compensation coverage?

Yes. Southpaw Prefabrications INC carries active workers' compensation coverage through Employers Preferred Insurance Company.

How do I verify Southpaw Prefabrications INC's contractor license?

You can verify Southpaw Prefabrications INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1018643.

Activity Timeline
  1. License issuedSep 23, 2016
  2. Bond activeJan 1, 2023
  3. WC coverage startsNov 16, 2025
  4. WC expiresNov 16, 2026
  5. License expiresApr 30, 2027
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