
Cambridge
Locksmith services

Lockout Services
There is no good time to find the shop door forced or the house key gone.
- Home Lockout ServiceThe moving truck has left, half the boxes are inside, and the single key the previous owner handed over turns the knob but not…
- Business Lockout ServiceIt is ten to nine, three staff are on the sidewalk with their coffees, and the key that has opened the glass front door for six…
- Broken Key ExtractionThe key went in like any other morning, you turned it, and something gave with a small metallic click.
- Break-In Damage Lock RepairThe shop's aluminum door has a bent meeting stile and the hookbolt is jammed half out.
- Seized & Jammed Lock OpeningEvery time you pull the key out of the side door it comes away gritty.
- Lost Keys — Same-Visit RekeyThe lawyer's envelope held two keys for the new house.

Change or Rekey Locks
Rekeying, deadbolt installation, lock replacement, smart locks, mailbox locks, mortise lock servicing and…
- Lock RekeyingYour roommate moved out last weekend.
- Deadbolt InstallationThe bolt on the front door is keyed on both sides.
- Lock Replacement & UpgradeThree teenagers, a dog walker, a cleaner and one house key that keeps going missing.
- Vintage Mortise Lock ServiceThe brass knob on the front door of your century home turns, but nothing happens on the other side.
- Smart Lock InstallationYour mother still lives on her own, and the personal support worker, the pharmacy delivery and two siblings all need to get in on…
- Gate & Building Entry LocksEvery time the courtyard gate closes, it slams hard enough to rattle the fence panels, and the deadlatch never quite drops into…
- Mailbox Lock ReplacementThe mailbox key snapped clean off in the lock last week, and the stub is still sitting somewhere inside the cylinder.

High Security Locks
If a key has been lost, lent or copied more times than you can count, a restricted key system ends the…
- Safe Opening & Combination ChangeThe pharmacy's drop safe has a keypad that finally lost power for good, and the little override key that was supposed to live…
- Safe Installation & ServicingA dinner service ends with a stack of bills and a handful of credit slips, and right now they sit in an unlocked cash box on a…
- High Security LocksYou run a home office with client files and equipment, and your insurer has asked what kind of lock is on the door.

Commercial Locks
A commercial door works harder than a house door.
- Commercial RekeyingTwo people left over the summer and the keys they handed back came up one short.
- Master Key System DesignA self-storage operator wants the office, the tenant gate and the equipment shed on three different levels of access for staff…
- Access Control InstallationYou just leased the empty unit next door and want the new tenant to open their own suite without a key to yours, to the loading…
- Panic & Exit HardwareTwo doors used to swing as a pair at the community hall entrance, but one leaf has started closing before the other, catching the…
- Commercial-Grade Lock ReplacementThe kitchen delivery door gets shouldered open more than a hundred times a shift, and lately the latch slips past the strike…

Car Keys
Whether the car is a decade old with a plain metal key or new with a proximity fob, we can usually help at…
- Car Lockout ServiceYou dropped the duffel bag in the trunk, closed the lid with your elbow, and heard the keys land inside a heartbeat too late.
- Car Key ReplacementThe fob went through the washing machine in a jacket pocket.
- Spare Car Key DuplicationTwo coworkers share one delivery van and one key between them, trading it at the start and end of every shift in a parking lot.
- Key Fob ProgrammingA cracked case or a spin through the wash left the fob unresponsive, and opening it up reveals a slightly corroded board where…
- Transponder Key ProgrammingThe car came with a single key when the sale went through, and that key is the only thing standing between the household and…
- Ignition Lock RepairHalf the key is still in your hand.
- Vehicle Lock RepairEvery door drops into place together when the fob is pressed, except the driver's door, which stays unlocked while the rest click…
- Motorcycle & Scooter KeysA copy cut at a hardware kiosk turns the ignition on some mornings and skips it on others, occasionally sticking halfway and…