Northport Glass and Door are experts in locksmith and door repair service. From replacing old systems to lock picking and key cutting, Northport Glass and Door’s locksmiths are quick, reliable, and prepared to meet the individual security concerns of the Tri-State area.

In addition to locksmith service, Northport Glass and Door also specializes in door replacement -- from hinges and automated closers, to installing new handle systems. We service residential and commercial buildings, and, as always, only use the most trusted products from C.R. Lawrence, Kawneer, Roton, and more.

Photos of our Locksmith Door & Glass Repair!

Installation Services

• Floor Checks
• Door Closers
• Automatic Doors
• Glass Replacement
• Glass Repair
• Key Cutting
• Automatic Handicap Access Doors
• Insulated Panels