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License Details
MASTER ELECTRICIAN 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 ELECTRICIAN ===
MATTHEW B ROSTOWSKY
Date Issued:   03/19/2025 License #:  013537 Relationship:  DESIGNEE
Status:  E - EXPIRED Expiration:  04/16/2026
City Employee:   No
Office Address:  1042 39TH STREET BROOKLYN, NY 11219
Business Phone:  718-633-3700
Firm No:  002342
 
Business 1  :  ROCKMOR ELEC. ENTERPR INC
 
Insurance Type Policy Required Company Expiration Date
General Liability 5050-0466-23 Yes ALLIED WORLD INS COMPNAY 09/30/2026
Workers' Compensation 419 Yes EESIP 03/05/2026
Disability B-419 Yes EESISP 03/05/2026
 
 


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