License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
Hiring this contractor?
Get alerts if their license status changes.
You're monitoring this license!
We'll email you if the license status, bond, or complaint history changes.
Something went wrong
Is this your business?
Claim your profile to manage your listing.
Claim request submitted!
We'll be in touch at the email you provided to verify your identity.
Something went wrong
ELEVEN ENGINEERING INC
- License Number
- 1003685
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- PO BOX 751468 PETALUMA, CA, 94975 Sonoma County
- Phone
- (707) 789 7900
License Dates
Issued
05/15/2015
Expires
05/31/2027
Expires in 14 months
CSLB Last Updated
08/26/2025
License Classifications
Personnel & Officers
HARDING RYAN ANDREW
Responsible Managing Officer
HARDING WENDY STEVENS
Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: ARCH INSURANCE COMPANY
Bond #SU71076050000
Effective: 10/24/2023
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #4061925
Effective: 08/26/2025
Expires: 08/26/2026
CSLB designation: Workers' Compensation Insurance
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
1625 North Point St, 94123
remove non-compliant deck & stairs at rear and replace with complaint deck in same location but reduced to be outside the required rear yard.
$15,000
2020-11-04
additions alterations or repairs
3550 Cesar Chavez St, 94110
removal of 10000 gallon underground storage tank and fuel dispenser. work to be performed under permit with env health & fire. after removal, pit will be backfilled and surface replace in kind, no gra
$85,050
2020-08-15
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
Verify Another Contractor
Homeowner Resources
Other Licensed A| B| C21| HAZ in PETALUMA
CHARLES CUSTOM WELDING
License #1008475 · CA
DASSOW GLASS COMPANY
License #1004565 · CA
RANGE BUILDERS
License #1005111 · CA
PATRICK'S POOL SERVICE
License #1005665 · CA
MILLER SCOTT M
SCOTT M MILLER
License #1006302 · CA