Zimmerman Patricia, A General Engineering Contractor in Thousand Oaks, CA
Zimmerman Patricia operating as a sole owner holds an active California contractor license (CSLB #411436), valid through Sep 30, 2027. First issued in 1981, the license has been on the CSLB roster for 45 years. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Thousand Oaks, in Ventura County, California.
- License Number
- 411436
- Issued
- Sep 8, 1981
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- SC6029083
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Aug 14, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Zimmerman Patricia licensed in California?
Yes. Zimmerman Patricia holds California Contractors State License Board license number 411436, which is active and in good standing. The license was first issued on September 8, 1981. It is valid through September 30, 2027.
What does Zimmerman Patricia specialize in?
Zimmerman Patricia is licensed for one CSLB classification: A General Engineering Contractor.
Where is Zimmerman Patricia headquartered?
Zimmerman Patricia is headquartered at P Obox 3504, Thousand Oaks, CA 91359, in Ventura County, California.
Does Zimmerman Patricia have an active surety bond on file with CSLB?
Yes. Zimmerman Patricia has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Zimmerman Patricia carry workers' compensation coverage?
Zimmerman Patricia reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Zimmerman Patricia's contractor license?
You can verify Zimmerman Patricia's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=411436.
- License issuedSep 8, 1981
- Bond activeJan 1, 2023
- WC coverage startsAug 14, 2025
- License expiresSep 30, 2027
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