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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ECOCOSM INC
- License Number
- 980909
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 201 SPEAR STREET STE 1100 SAN FRANCISCO, CA, 94105 San Francisco County
- Phone
- (415) 340 2390
License Dates
Issued
02/05/2013
Expires
02/28/2027
Expires in 11 months
CSLB Last Updated
11/13/2025
License Classifications
Personnel & Officers
TIEDEMANN JUSTIN ANDREW
Responsible Managing Officer/Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: NATIONWIDE MUTUAL INSURANCE COMPANY
Bond #7901208193
Effective: 11/12/2025
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #9316592
Effective: 04/25/2022
Expires: 04/25/2026
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.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
2601 Mission St, 94110
installation of new cooling tower with new vfd, install vfd on fan, reconnect existing electrical to new cooling tower, reconnect existing supply and return piping to new cooling tower
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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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