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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SIGN KNOWLEDGE INC
- License Number
- 964770
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 8757 AUBURN FOLSOM RD #2366 GRANITE BAY, CA, 95746 Placer County
- Phone
- (800) 241 0239
License Dates
Issued
08/22/2011
Expires
08/31/2027
Expires in 17 months
CSLB Last Updated
08/12/2025
License Classifications
Personnel & Officers
VASQUEZ DE PRAHL KARLA M
Officer
MILLER JEFFREY DENNIS
Officer
PRAHL BRETT ANDREW
Responsible Managing Officer/Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #67535563
Effective: 06/24/2025
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #9058445
Effective: 03/25/2024
Expires: 05/25/2026
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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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.