"M&D is proud to be a family-owned business and we pride ourselves in offering our customers superior locksmith services in New York City.
We employ only reliable and competent technicians and specialize in commercial hardware and lock installations, door closers, panic bars,
intercom systems, CCTV camera systems, all residential lock installations, automotive key replacements and duplications, smart auto fobs,
door installations, and much more. We service all of Manhattan, Brooklyn, Queens, and parts of Long Island.
Please note that we do not copy keys at our NYC location!!"