Sierra Contractors INC
Sierra Contractors INC operating as a corporation is licensed in California under CSLB number 1015602. The license was first issued in 2016, putting the business at 10 years on the active CSLB roster. It carries 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Endurance Assurance Corporation. The business is based in Pomona, in Los Angeles County, California.
- License Number
- 1015602
- Issued
- Jun 29, 2016
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101025096
- Effective
- Jan 9, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Endurance Assurance Corporation
- Policy Number
- EAW0000204101
- Effective
- Aug 15, 2025
- Expires
- Aug 15, 2026
This contractor warrants a closer look before contracting:
- License expires in 21 days
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Sierra Contractors INC licensed in California?
Yes. Sierra Contractors INC holds California Contractors State License Board license number 1015602. The license was first issued on June 29, 2016. It is valid through June 30, 2026.
What does Sierra Contractors INC specialize in?
Sierra Contractors INC is licensed for 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor.
Where is Sierra Contractors INC headquartered?
Sierra Contractors INC is headquartered at 2288 Kellog Park Dr, Pomona, CA 91768, in Los Angeles County, California.
Does Sierra Contractors INC have an active surety bond on file with CSLB?
Yes. Sierra Contractors INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Sierra Contractors INC carry workers' compensation coverage?
Yes. Sierra Contractors INC carries active workers' compensation coverage through Endurance Assurance Corporation.
How do I verify Sierra Contractors INC's contractor license?
You can verify Sierra Contractors INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1015602.
- License issuedJun 29, 2016
- WC coverage startsAug 15, 2025
- Bond activeJan 9, 2026
- License expiresJun 30, 2026
- WC expiresAug 15, 2026
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