Eleven Engineering INC
Eleven Engineering INC operating as a corporation is licensed in California under CSLB number 1003685. The license was first issued in 2015, putting the business at 11 years on the active CSLB roster. It carries 3 CSLB classifications: A General Engineering Contractor, B General Building Contractor, and C-21 Building Moving / Demolition Contractor. Records show an active surety bond on file with Arch Insurance Company and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in Petaluma, in Sonoma County, California.
- License Number
- 1003685
- Issued
- May 15, 2015
- Status
- CLEAR
- Expires
- May 31, 2027
- Entity
- Corporation
- Surety
- Arch Insurance Company
- Bond Number
- SU71076050000
- Effective
- Oct 24, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 4061925
- Effective
- Aug 26, 2025
- Expires
- Aug 26, 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 Eleven Engineering INC licensed in California?
Yes. Eleven Engineering INC holds California Contractors State License Board license number 1003685. The license was first issued on May 15, 2015. It is valid through May 31, 2027.
What does Eleven Engineering INC specialize in?
Eleven Engineering INC is licensed for 3 CSLB classifications: A General Engineering Contractor, B General Building Contractor, and C-21 Building Moving / Demolition Contractor.
Where is Eleven Engineering INC headquartered?
Eleven Engineering INC is headquartered at Po Box 751468, Petaluma, CA 94975, in Sonoma County, California.
Does Eleven Engineering INC have an active surety bond on file with CSLB?
Yes. Eleven Engineering INC has an active California contractor surety bond filed with Arch Insurance Company.
Does Eleven Engineering INC carry workers' compensation coverage?
Yes. Eleven Engineering INC carries active workers' compensation coverage through State Compensation Insurance Fund.
How do I verify Eleven Engineering INC's contractor license?
You can verify Eleven Engineering INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1003685.
- License issuedMay 15, 2015
- Bond activeOct 24, 2023
- WC coverage startsAug 26, 2025
- WC expiresAug 26, 2026
- License expiresMay 31, 2027
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