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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LOMBARDO DIAMOND CORE DRILLING COMPANY INCORPORATED
- License Number
- 272385
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 2225 DE LA CRUZ BLVD SANTA CLARA, CA, 95050 Santa Clara County
- Phone
- (408) 727 7922
License Dates
Issued
11/15/1971
Expires
09/30/2026
Expires in 6 months — verify renewal before long contracts
CSLB Last Updated
01/06/2026
License Classifications
Personnel & Officers
LOMBARDO HELEN T
Officer
LONG RICHARD DEAN
Responsible Managing Officer/Chief Executive Officer/President
LONG DOROTHY ANN
Officer
LONG RICHARD D
Chief Executive Officer/President
LONG RICHARD SCOTT
Officer
LONG RICHARD S II
Officer
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100953213
Effective: 05/01/2025
Workers' Compensation
Carrier: FEDERAL INSURANCE COMPANY
Policy #54326975
Effective: 12/31/2025
Expires: 12/31/2026
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.
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