Siembab & Sons Construction INC, B General Building Contractor in Barstow, CA
Siembab & Sons Construction INC operating as a corporation holds California contractor license #947441, which is currently expired (lapsed May 31, 2026) and not valid to contract until it is renewed. First issued in 2010, the license has been on the CSLB roster for 16 years. It carries 4 CSLB classifications: B General Building Contractor, C-8 Concrete Contractor, C-21 Building Moving / Demolition Contractor, and C-61/D-6 Concrete-Related Services Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with California Insurance Company that is no longer active. The business is based in Barstow, in San Bernardino County, California.
- License Number
- 947441
- Issued
- May 18, 2010
- Status
- CLEAR
- Expires
- May 31, 2026
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100192009
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- California Insurance Company
- Policy Number
- 4689234601
- Effective
- Jul 1, 2019
- Expires
- Jul 1, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Siembab & Sons Construction INC licensed in California?
Siembab & Sons Construction INC previously held California Contractors State License Board license number 947441, but the license expired on May 31, 2026 and is not currently valid. It was first issued on May 18, 2010.
What does Siembab & Sons Construction INC specialize in?
Siembab & Sons Construction INC is licensed for 4 CSLB classifications: B General Building Contractor, C-8 Concrete Contractor, C-21 Building Moving / Demolition Contractor, and C-61/D-6 Concrete-Related Services Contractor.
Where is Siembab & Sons Construction INC headquartered?
Siembab & Sons Construction INC is headquartered at P O Box 925, Barstow, CA 92312, in San Bernardino County, California.
Does Siembab & Sons Construction INC have an active surety bond on file with CSLB?
Yes. Siembab & Sons Construction INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Siembab & Sons Construction INC carry workers' compensation coverage?
Siembab & Sons Construction INC has a previously-filed workers' compensation policy with California Insurance Company that is no longer active.
How do I verify Siembab & Sons Construction INC's contractor license?
You can verify Siembab & Sons Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=947441.
- License issuedMay 18, 2010
- WC coverage startsJul 1, 2019
- Bond activeJan 1, 2023
- License expiredMay 31, 2026
- WC expiredJul 1, 2026
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