




With over 20 years of locksmith experience, we offer factory trained service at your home, business or vehicle 24/7. We service & install residential lock hardware including knob locks, lever locks, deadbolts and slider & French door hardware. We service & install commercial locks including emergency egress devices, electric strikes, door closers and other commercial & storefront lock hardware. We service safes & vaults, including dial, digital and keyed safe locks. This includes changing combos, preventative maintenance, moving and drilling open. We cut & program chip car keys, motorcycle keys, moped keys and other automobile keys, including cutting keys when you've lost all of them.
Website: 3statelock.com
Phone: (603) 601-7077
Cross Streets: Between Swain Ct and Depot Sq
Closed now
- Sun Closed
438 Lafayette Rd Hampton, NH 03842 ·567.80 mi
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Reviews
yelpExcellent service from conversation over the phone to the service they provided! I called and had same day service which was extremely impressive for the amount of work I needed. I needed to...
MoreFantastic service, came right away. I moved into a new place and was concerned about security, Tri State was there the same day. They gave me great advice on what locks to get so I could feel safe...
MoreThe problem is as another reviewer noted. They charged us $300 in advance to drive here from the adjacent town when we were locked out and unable to gain access due to a power outage. Power was...
MoreThey re-keyed my entire house (lots of doors!). They responded very quickly and the young man they sent was great- experienced, knowledgeable and efficient. He did an excellent job, I highly...
MoreThese guys are a lifesaver! Fast expert work with outstanding customer service. Easy parking was icing on the cake
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