Master Keying
Have you ever been frustrated with having one key for the front door and another key for the back door? Master keying is the solution! Niagara Lock & Key can come to you and create one key to fit both doors.

Locks Rekeyed
Have you ever lost or broken the key to a doorknob, dead bolt, or any other lock? Niagara Lock & Key can rekey your lock with a new key or remove a broken key from within the keyway.

Auto Locks
We've all done it or will do it someday—start the car to let it warm up and lock yourself out while the car is running. Don't worry, help is only a phone call away! Emergency lockouts are available 24 hours a day, 7 days a week on domestic or foreign cars.

Dead Bolts
Do you need to feel more safe and secure? A dead bolt can make a door more secure—only if it's installed correctly. Let Niagara Lock & Key send a trained locksmith to install a highly secure dead bolt on your doors today!

High-Security Locks
Does the thought of a burglar picking your lock disturb you? Niagara Lock & Key carries a full line of high security locks that are virtually "pick-proof". Call us today to find the solution that's right for you.

Auto Locks Repaired & Replaced
Lost your keys? We can solve that problem too! Niagara Lock & Key can repair nonfunctional locks or replace worn-out locks and get you back on the road fast!