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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STONE K B DIAMOND CORPORATION
Owner: K B STONE DIAMOND CORPORATION
- License Number
- 630852
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- P O BOX 477 LAFAYETTE, CA, 94549 Contra Costa County
- Phone
- (925) 934 2711
License Dates
Issued
10/22/1991
Expires
10/31/2027
Expires in 19 months
CSLB Last Updated
12/04/2025
License Classifications
Personnel & Officers
STONE JEFFREY BRIAN
Officer
STONE KEITH BRIAN
Responsible Managing Officer/Chief Executive Officer/President
HEEB CHRISTY MARIE
Officer
STONE LISA MAE
Officer
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #SC6046497
Effective: 01/01/2023
Workers' Compensation
Carrier: EVEREST PREMIER INSURANCE COMPANY
Policy #7600015170251
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.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
160 Miraloma Dr, 94127
repair/ replace all damage materials / finishes due to vandalism - dry rot. match existing design.
$125,000
2000-10-10
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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