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NYC Department of Buildings
License Details
MASTER PLUMBER information is now maintained in DOB NOW: Licensing. The below information is for historical purposes only and has not been updated since February 23, 2026.
=== MASTER PLUMBER ===
JOHN D COCHRANE
Date Issued:   01/10/2006 License #:  002056
Status:  E - EXPIRED Expiration:  01/10/2025
City Employee:   No
Office Address:  25-18 50TH STREET SUITE 2F WOODSIDE, NY 11377
Business Phone:  718-886-0583
Ordinary Plumbing Work
 
Business 1  :  COCHRANE PLBG & HTG
 
Insurance Type Policy Required Company Expiration Date
General Liability 600GL020753000 Yes COLONY INSURANCE COMP 02/13/2023
Workers' Compensation 4584603 Yes UTICA NATIONAL ASSUR CO 10/16/2023
Disability 64451-00 Yes STANDARD SECURITY LIFE IN 01/01/2024
 
 


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