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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A - 1 PLUMBING & ROOTER INC
- License Number
- 979890
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 2629 FOOTHILL BLVD SUITE 338 LA CRESCENTA, CA, 91214 Los Angeles County
- Phone
- (818) 974 3344
License Dates
Issued
01/03/2013
Expires
01/31/2027
Expires in 10 months
CSLB Last Updated
03/17/2026
License Classifications
Personnel & Officers
KARPMAN SHMUEL| KARPMAN SAM
Responsible Managing Officer/Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: HUDSON INSURANCE COMPANY
Bond #30131187
Effective: 12/24/2023
Workers' Compensation
Carrier: NORGUARD INSURANCE COMPANY
Policy #AOWC723543
Effective: 03/20/2026
Expires: 03/20/2027
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.
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