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
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UNDERWOOD WILLIAM CONSTRUCTION
Owner: WILLIAM UNDERWOOD CONSTRUCTION
- License Number
- 686123
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 357 EAST SCHOOL STREET COTATI, CA, 94931 Sonoma County
- Phone
- (707) 664 9415
License Dates
Issued
03/26/1994
Expires
03/31/2028
Expires in 24 months
CSLB Last Updated
03/16/2026
License Classifications
Personnel & Officers
UNDERWOOD WILLIAM ARRINGTON
Sole Owner
Contractor Bond
Amount: $25,000
Company: BUSINESS ALLIANCE INSURANCE COMPANY
Bond #G81115606889
Effective: 01/01/2023
Workers' Compensation
Carrier: BENCHMARK INSURANCE COMPANY
Policy #99WC00003132
Effective: 10/01/2024
Expires: 10/01/2026
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.
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