Williams Grading, A General Engineering Contractor in Discovery Bay, CA
Williams Grading operating as a sole owner holds an active California contractor license (CSLB #575798), valid through Aug 31, 2027. First issued in 1989, the license has been on the CSLB roster for 37 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 Discovery Bay, in Contra Costa County, California.
- License Number
- 575798
- Issued
- Aug 23, 1989
- Status
- CLEAR
- Expires
- Aug 31, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 65072373
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 1272116
- Effective
- Aug 1, 1993
- Expires
- Aug 1, 2026
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Williams Grading licensed in California?
Yes. Williams Grading holds California Contractors State License Board license number 575798, which is active and in good standing. The license was first issued on August 23, 1989. It is valid through August 31, 2027.
What does Williams Grading specialize in?
Williams Grading is licensed for one CSLB classification: A General Engineering Contractor.
Where is Williams Grading headquartered?
Williams Grading is headquartered at Po Box 1123, Discovery Bay, CA 94505, in Contra Costa County, California.
Does Williams Grading have an active surety bond on file with CSLB?
Yes. Williams Grading has an active California contractor surety bond filed with Western Surety Company.
Does Williams Grading carry workers' compensation coverage?
Yes. Williams Grading carries active workers' compensation coverage through State Compensation Insurance Fund.
How do I verify Williams Grading's contractor license?
You can verify Williams Grading's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=575798.
- License issuedAug 23, 1989
- WC coverage startsAug 1, 1993
- Bond activeJan 1, 2023
- WC expiresAug 1, 2026
- License expiresAug 31, 2027
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