Same great locksmith. 

New, updated website!

​​​Massachusetts, New Hampshire and Maine

Guaranteed lowest rates

& most reliable service in

New England!

Tri State Lock & Safe

proudly services

Massachusetts, 
New Hampshire and Maine. 


PROUDLY SERVICING:

AVAILABLE 24/7

Call: ​​

NH: 603-601-7077


MA: 978-463-4908


ME: 207-703-3397

​LOCALLY OWNED & OPERATED

TRI-STATE LOCK & SAFE

CALL TODAY

FOR A FREE QUOTE!

COMMERCIAL

COMMERCIAL LOCKSMITH SERVICE

We are fully insured and licensed, allowing us to perform service on any property.


Factory training allows our locksmiths to perform the service and install parts at the manufacturer's recommended specifications. We have the experience to perform the job right, the first time. We'll make your door secure with long-lasting hardware, all at an affordable price. Call today for a free quote!

  • ADA approved (handicap) hardware
  • Alarm locks
  • Aluminum door dead-bolts
  • Aluminum door dead-latches
  • Cam locks
  • Chest/cabinet locks
  • Deadbolts
  • Desk locks
  • Emergency hardware
  • Exit device hardware
  • File cabinet locks
  • Flush bolt locks
  • Gate locks
  • GSA container locks
  • High-security lock cylinders
  • Interchangeable core systems
  • Key-box locks
  • Key-less entry locks
  • Knob locks
  • Lever locks
  • Lockouts
  • Magnetic locks
  • Mailbox locks
  • Mortise cylinders
  • Mortise locks
  • Panic devices
  • Push-button locks
  • Rim locks (jimmy-proof locks, night latches, etc.)
  • Safes & vaults
  • Tubular key locks
  • Vending machine (coke machine) locks

Tri State Lock & Safe offers commercial locksmith service to the seacoast region of Massachusetts, New Hampshire & Maine. Commercial services include installation & servicing of: