Tri-State Lock & Safe

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Tri-State Lock & Safe Upgrading the way you protect what matters. Premium safes • Key cutting • Locksmith services
Fast, reliable, and always local for over 15 years.

24 hour residential, commercial, and automobile emergency service provided

Lockouts
Keys cut
Transponder "chip"car keys
Rekey
Master key systems
Safes (sold and serviced)
Deadbolts
Knob sets
Mortise locks
Aluminum store front doors (serviced)
Door closers
Push/pull plates
Kick plates
Multi-point locking systems
Full length hinges (re-hung doors)
..and much more.

Keypad lock on this office door. No keys to hand out and no rekeying when someone leaves. Just change the code.Good setu...
10/10/2026

Keypad lock on this office door. No keys to hand out and no rekeying when someone leaves. Just change the code.

Good setup for offices, rentals and anywhere a lot of hands need access.

Want keyless entry at your place? Call (603) 601-7077.

New Baldwin handleset on this one. Ornate, durable and secure. Took the old hardware off and started fresh. Worth the mo...
10/09/2026

New Baldwin handleset on this one. Ornate, durable and secure. Took the old hardware off and started fresh. Worth the money if your front door gets a lot of use.

Thinking about upgrading your entry? Call (603) 601-7077.

Saw a story about a driver quoted nearly $700 for a replacement car key at the dealership. Their trade group said what w...
10/08/2026

Saw a story about a driver quoted nearly $700 for a replacement car key at the dealership. Their trade group said what we tell people here: the dealer isn't your only option.

We cut and program keys and fobs for most makes and models, often for less than the dealership and usually same day.

Lost yours or want a spare? Call (603) 601-7077.

Did you know? 34% of burglars get in through the front door. Not a window, not the back. The front door.A solid deadbolt...
10/07/2026

Did you know? 34% of burglars get in through the front door. Not a window, not the back. The front door.

A solid deadbolt and a reinforced strike plate go a long way. If your front door hardware is old or loose, it's worth a look.

Questions about your locks? Call (603) 601-7077.

Old or new, we can service it. This rim lock has been on the job for probably a century and it still works. We see a lot...
10/05/2026

Old or new, we can service it. This rim lock has been on the job for probably a century and it still works. We see a lot of these in the older homes around the Seacoast.

Got hardware with some history? Call (603) 601-7077.

Step inside the shop and you'll find the keychain wall. Boston team keychains and floating ones for the boaters, plus si...
10/04/2026

Step inside the shop and you'll find the keychain wall. Boston team keychains and floating ones for the boaters, plus signal-blocking pouches for the key fobs.

It's the little stuff people grab on the way out after we cut their keys. If you're in Hampton, stop by and take a look around. Open Mon-Fri 8-5.

Questions about keys or locks? Call (603) 601-7077.

Fresh Baldwin handleset on this front door. Black finish on a dark door, looks sharp and it's built to last.Upgrading yo...
10/03/2026

Fresh Baldwin handleset on this front door. Black finish on a dark door, looks sharp and it's built to last.

Upgrading your entry hardware is one of the simplest ways to change how your whole front door feels. We take the old off, fit the new and make sure everything lines up and latches right.

Thinking about new hardware? Call (603) 601-7077.

Locked out this weekend? It happens. The door swings shut behind you and the keys are sitting right there on the kitchen...
10/02/2026

Locked out this weekend? It happens. The door swings shut behind you and the keys are sitting right there on the kitchen counter.

We do lockouts around the clock all over the Seacoast, southern Maine and the North Shore. One call and one of our guys will be on the way to get you back inside.

Save our number now so it's there when you need it: (603) 601-7077

Still hiding a spare key under the mat? Let's fix that.A smart lock means no more keys to lose, copy, or hide. Give the ...
10/02/2026

Still hiding a spare key under the mat? Let's fix that.

A smart lock means no more keys to lose, copy, or hide. Give the dog walker their own code, get a notification when the kids get home, and lock up from your phone when you're already in bed.

This one runs on WiFi through an app, and there's no monthly fee.

We install and set them up all over the Seacoast — most take under an hour, and we'll walk you through the app before we leave.

Call (603) 601-7077 for a quote.

Kathe has us looking after two of her commercial properties. She says we come right away when there's an emergency. That...
10/01/2026

Kathe has us looking after two of her commercial properties. She says we come right away when there's an emergency. That kind of trust takes years to earn and we don't take it lightly.

"We use them for 2 commercial properties. Their work is top notch as are their products AND they come right away when we have an emergency. I highly recommend them."

Need a locksmith for your business? Call us at (603) 601-7077.

Address

438 Lafayette Road
Hampton, NH
03842

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+16036017077

Website

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