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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SANDBORN TREE SERVICE INC
- License Number
- 694407
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 119 MORRIS ST SEBASTOPOL, CA, 95472 Sonoma County
- Phone
- (707) 823 9144
License Dates
Issued
08/15/1994
Expires
08/31/2026
Expires in 5 months — verify renewal before long contracts
CSLB Last Updated
08/11/2025
License Classifications
Personnel & Officers
JENSEN LINDA KAY
Officer
RUIZ RUBEN RUIZ
Officer
RUIZ JAIME CALDERON
Officer
SANDBORN RALPH ERIC
Responsible Managing Officer/Chief Executive Officer/President
FOLZ RICHARD ARTHUR
Officer
RAMSAY FRED ANDREW
Officer
PALOMINOS TAURINO
Officer
RAMOS DANIEL MARIO
Officer
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #SC1016648
Effective: 01/01/2023
Workers' Compensation
Carrier: REDWOOD FIRE AND CASUALTY INSURANCE CO
Policy #SAWC563051
Effective: 07/01/2025
Expires: 07/01/2026
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.
Verify this record on the official state licensing board
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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.