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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SIERRA EXPLORATION DRILLING CO INC
- License Number
- 327073
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- PO BOX 1167 PASO ROBLES, CA, 93447 San Luis Obispo County
- Phone
- (805) 238 3396
License Dates
Issued
11/01/1976
Expires
01/31/2028
Expires in 22 months
CSLB Last Updated
12/22/2025
License Classifications
Personnel & Officers
STRAHAN ROBERT LOLEN
Responsible Managing Officer/Chief Executive Officer/President
STRAHAN DAVID LOLEN
Responsible Managing Officer
FEDERMAN JULES LEON
Officer
ROWLETT RUDY GENE
Officer
MILLER ROBERT HENRY
Responsible Managing Employee
FEDERMAN LYNN LORRAINE
Chief Executive Officer/President
MILLER ROBERT H
Officer
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #65403261
Effective: 01/01/2023
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #9070228
Effective: 09/01/2013
Expires: 09/01/2026
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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