Schupp L, A General Engineering Contractor in El Sobrante, CA
Schupp L operating as a sole owner holds an active California contractor license (CSLB #533042), valid through Apr 30, 2028. First issued in 1988, the license has been on the CSLB roster for 38 years. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in El Sobrante, in Contra Costa County, California.
- License Number
- 533042
- Issued
- Jun 17, 1988
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 66963158
- Effective
- Apr 11, 2024
- Status
- Active
- Coverage
- Exempt
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9050038
- Effective
- Apr 1, 2025
- Expires
- Apr 1, 2027
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Schupp L licensed in California?
Yes. Schupp L holds California Contractors State License Board license number 533042, which is active and in good standing. The license was first issued on June 17, 1988. It is valid through April 30, 2028.
What does Schupp L specialize in?
Schupp L is licensed for one CSLB classification: A General Engineering Contractor.
Where is Schupp L headquartered?
Schupp L is headquartered at 5489 Sobrante Ave, El Sobrante, CA 94803, in Contra Costa County, California.
Does Schupp L have an active surety bond on file with CSLB?
Yes. Schupp L has an active California contractor surety bond filed with Western Surety Company.
Does Schupp L carry workers' compensation coverage?
Yes. Schupp L carries active workers' compensation coverage through State Compensation Insurance Fund.
How do I verify Schupp L's contractor license?
You can verify Schupp L's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=533042.
- License issuedJun 17, 1988
- Bond activeApr 11, 2024
- WC coverage startsApr 1, 2025
- WC expiresApr 1, 2027
- License expiresApr 30, 2028
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