Public CSLB records

Synthetic Products, C-61/D-12 Synthetic Products Contractor in Leona Valley, CA

License #1037892·Corporation·Leona Valley, Los Angeles County
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Summary

Synthetic Products operating as a corporation holds an active California contractor license (CSLB #1037892), valid through Apr 30, 2028. First issued in 2018, the license has been on the CSLB roster for 8 years. It carries a single CSLB classification: C-61/D-12 — Synthetic Products Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and a previously-filed workers' compensation policy with Omaha National Casualty Company that is no longer active. The business is based in Leona Valley, in Los Angeles County, California.

Business Information
Address
2735 Bower Place
Leona Valley, CA 93551
License Details & Classifications
License Number
1037892
Issued
Apr 9, 2018
Status
CLEAR
Expires
Apr 30, 2028
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Atlantic Specialty Insurance Company
Bond Number
800212858
Effective
Feb 21, 2026
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Omaha National Casualty Company
Policy Number
ONCC0701208904
Effective
Aug 30, 2025
Expires
Aug 30, 2026
Alert

This contractor has a compliance issue in its public CSLB record:

  • No active workers' comp on file
License StatusActive
Contractor BondOn file
Workers' CompensationInactive

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

Frequently asked questions
Is Synthetic Products licensed in California?

Yes. Synthetic Products holds California Contractors State License Board license number 1037892, which is active and in good standing. The license was first issued on April 9, 2018. It is valid through April 30, 2028.

What does Synthetic Products specialize in?

Synthetic Products is licensed for one CSLB classification: C-61/D-12 Synthetic Products Contractor.

Where is Synthetic Products headquartered?

Synthetic Products is headquartered at 2735 Bower Place, Leona Valley, CA 93551, in Los Angeles County, California.

Does Synthetic Products have an active surety bond on file with CSLB?

Yes. Synthetic Products has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.

Does Synthetic Products carry workers' compensation coverage?

Synthetic Products has a previously-filed workers' compensation policy with Omaha National Casualty Company that is no longer active.

How do I verify Synthetic Products's contractor license?

You can verify Synthetic Products's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1037892.

Activity Timeline
  1. License issuedApr 9, 2018
  2. WC coverage startsAug 30, 2025
  3. Bond activeFeb 21, 2026
  4. WC expiredAug 30, 2026
  5. License expiresApr 30, 2028
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