Custom Tractor Service, A General Engineering Contractor in Petaluma, CA
Custom Tractor Service operating as a sole owner holds an active California contractor license (CSLB #670956), valid through Apr 30, 2028. First issued in 1993, the license has been on the CSLB roster for 33 years. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from Zenith Insurance Company. The business is based in Petaluma, in Sonoma County, California.
- License Number
- 670956
- Issued
- May 10, 1993
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 66917967
- Effective
- May 16, 2024
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Zenith Insurance Company
- Policy Number
- C071712815
- Effective
- Oct 17, 2025
- Expires
- Oct 17, 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 Custom Tractor Service licensed in California?
Yes. Custom Tractor Service holds California Contractors State License Board license number 670956, which is active and in good standing. The license was first issued on May 10, 1993. It is valid through April 30, 2028.
What does Custom Tractor Service specialize in?
Custom Tractor Service is licensed for one CSLB classification: A General Engineering Contractor.
Where is Custom Tractor Service headquartered?
Custom Tractor Service is headquartered at 484 Ely Rd, Petaluma, CA 94954, in Sonoma County, California.
Does Custom Tractor Service have an active surety bond on file with CSLB?
Yes. Custom Tractor Service has an active California contractor surety bond filed with Western Surety Company.
Does Custom Tractor Service carry workers' compensation coverage?
Yes. Custom Tractor Service carries active workers' compensation coverage through Zenith Insurance Company.
How do I verify Custom Tractor Service's contractor license?
You can verify Custom Tractor Service's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=670956.
- License issuedMay 10, 1993
- Bond activeMay 16, 2024
- WC coverage startsOct 17, 2025
- WC expiresOct 17, 2026
- License expiresApr 30, 2028
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