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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ZAMGEN INC
- License Number
- 459715
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- P O BOX 785 NOVATO, CA, 94948 Marin County
- Phone
- (415) 209 3304
License Dates
Issued
07/17/1984
Expires
08/31/2027
Expires in 17 months
Reissued
08/21/2007
CSLB Last Updated
01/26/2026
License Classifications
Personnel & Officers
ZAMBERLIN DANIEL PAUL
Responsible Managing Officer/Chief Executive Officer/President
TAMBELLINI ANDREW EDWARD
Officer
GRAHAM MATTHEW THOMAS
Officer
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100026639
Effective: 01/01/2023
Workers' Compensation
Policy #ONCC1701363701
Effective: 01/24/2026
Expires: 01/24/2027
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.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
3620 Taraval St, 94116
renew bp# 201704204400 - all work is complete.
$1
2021-11-10
otc alterations permit
145 Casitas Av, 94127
demo existing kitchen and install new cabinets with all appliances in the same location except the electric cook top will move to a new location.
$50,000
2014-11-10
otc alterations permit
910 Corbett Av, 94131
bathroom remodel - remove and replace tub, toilet, shower valve, tile and vanity
$10,000
2012-12-11
otc alterations permit
61 Gough St, 94102
revision to 201111078426,install new windows, electrical room, repair wall along gough st as needed, install new stair and exit on haight st.
$50,000
2012-07-17
otc alterations permit
145 Casitas Av, 94127
replace dry rotted rim joist, fascia and three joists at rear deck of building, not visible from street, less than 50% in-kind replacement.
$4,000
2011-12-09
Verify this record on the official state licensing board
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