Portsmouth, NH Locksmith

Locksmith Service in Portsmouth, NH & Surrounding Towns

On-site locksmith service in the Portsmouth, NH area available to rekey, change locks, service doors, install deadbolts and knob locks. Our insured locksmith technicians can perform locksmith services at your home, business or automobile to save you the hassle of coming to us!

Call (603) 436-0044 to set up an appointment today.

LOCKSMITH SERVICES

Our locksmith team provides on-site residential locksmith service 24/7. Servicing and installation of deadbolts, knob locks, rekeying, safe service and moving, key cutting & more!

Residential Locksmith
Portsmouth NH 

Our locksmith team provides on-site commercial locksmith service 24/7. Servicing & installation of commercial door hardware, panic devices, door closers, master key systems, hinges, alarm locks and more!

Commercial Locksmith
Portsmouth NH

Our locksmith team provides on-site safe & vault service 24/7. Servicing & installation of safes & vaults. We can get you in when your'e locked out, change the combo or need help purchasing or moving a safe & more!

Safes & Vaults
Portsmouth NH

Our locksmith team provides on-site automotive locksmith 24/7. Cutting & programming keys to servicing the lock & ignition cylinders & more!

Car Locks 
Portsmouth NH

Our locksmith team can get you in when your'e Locked out 24/7. If you're locked out of your car, home, business, safe or furniture!

Lockout Services
Portsmouth NH

Our locksmiths specialize in keyless entry smart locks which provide convenient access, while keeping your doors secure. Smart locks require nothing more than an app on your phone to lock/unlock the door or a PIN code at the door.

Smart Locks
Portsmouth NH

Our locksmiths can install panic hardware, also known as fire exit hardware, in your commercial building. Panic hardware is designed to allow fast and safe exit for all occupants in the case of an emergency.

Panic Hardware
Portsmouth NH

BOOK AN APPOINTMENT NOW:

OUR REVIEWS

Rj Rj
Rj Rj
May 12, 2022.
Trusted, Timely and professional communications with technician and office manager.
Jessie Kalap
Jessie Kalap
May 11, 2022.
helpful
Elizabeth St. Clair
Elizabeth St. Clair
March 15, 2022.
I highly recommend Tri State Lock & Safe. I was in desperate need of a car key replacement as my other one fell apart in the ignition. I called at 8am and they were able to squeeze me into their busy day by 1030am. Everyone was professional and the service was fast and efficient!
Carol Reed
Carol Reed
February 24, 2022.
I had called Tri State Lock & Safe to have the locks changed on a rental property. It was short notice and they were able to help me out with the day and time that was needed. The technician who came was great to work with. I would definitely call them again to help me out.
Aldo Zyd
Aldo Zyd
February 21, 2022.
Very happy with their help. Pointed to a simple solution, 😈
paul bamberger
paul bamberger
February 16, 2022.
Tristate was great! very professional service and got here very quickly when I locked myself out of the house.
mendon news
mendon news
February 16, 2022.
I had lost my car keys on the beach, and was happy to find Tri State Lock in Hampton, prompt friendly service. These guys were great!
Todd Allard
Todd Allard
February 14, 2022.
Great people & excellent service. I came in last minute just before closing and they dropped everything to help me. Reasonable pricing and great customer service. Thank you Tri State Lock & Safe.
Barbara Dombrowski
Barbara Dombrowski
February 14, 2022.
Tri State Lock is fantastic. Jason was wonderful to work with. He was on time and a very nice person. I would highly recommend Tri State Lock for your needs.