
Change or rekey · Hamilton
Gate & Building Entry Locks
The driveway gate drags a groove into the gravel every time it swings, and the latch stopped catching weeks ago. Now it sits propped shut with a brick, waiting for anyone to walk through and forget to prop it back.
Gate & Building Entry Locks
In plain words
Some building entries add a buzzer, a keypad or an electric strike to the mechanical lock, and any one of those pieces can be the reason a door stops releasing on cue. This service checks the wiring, the power supply and the mechanical override together with the lock itself, rather than assuming the fault sits wherever the last person guessed. Whatever combination of electronic and mechanical hardware the entry uses, it leaves working as one system: a mechanical key still able to open it wherever the installed lock provides one, and a fail-safe strike or maglock still releasing on its own if the power ever goes out.
How the visit goesEvery time the courtyard gate closes, it slams hard enough to rattle the fence panels, and the deadlatch never quite drops into the keeper before the spring yanks it the rest of the way. One good gust of wind and it bounces right back open.
Hamilton
How the visit goes
Identifying the hardware family
Every lock on a gate or shared entry belongs to a family with its own habits: a surface-mounted gate lock, a mortise case built into a heavier door, a rim cylinder feeding an electric strike, or a panic device on a fire exit. The maker's mark, the keyway shape and whether a thumb-turn or a second keyed side is present all point to which family sits on the door. Getting this right before opening anything up is what lets the visit move straight to adjustment or replacement instead of guessing at parts that will not fit the housing already there.
Coordinating keys across a shared entry
On a property with several gates or a shared building entry, the cylinders that should open on one key are brought onto a common pinning during the same visit, rather than one at a time as complaints come in. Current residents or unit holders each receive a key that matches every door they are meant to use, and a short list is kept of which key opens what. Any gate meant to stay on its own separate key, such as a utility gate the property manager alone uses, is deliberately left off the shared system.
Nothing left half-finished after a break-in attempt
Where the visit followed prying, cutting or an attempted entry, you leave with every damaged piece accounted for: what was replaced, what was straightened, and what was simply cleaned up and reused because it tested sound. The gate or door is shown closing, latching and locking normally, and any weak point the attempt revealed, such as an undersized hasp or a strike with too little bite, has been addressed rather than left as it was found.
Gate & Building Entry Locks
In the van
- Voltage tester for electric strikes
- Corrosion-resistant fasteners
- Gate and door closers
- Strike plates and keepers
- Gate locks and latches
What affects the quote
Same fees day, night or weekend
1Master key or keyed-alike planning
Setting up a master key system, or bringing several separate locks onto one shared key, involves planning the pinning structure across every cylinder involved, which is more work than rekeying one lock in isolation.
2How many current key holders need new keys
Keys cut on site are counted individually into the quote. A single household needs far fewer than a multi-unit building entry where every current resident is being issued a fresh key at once.
3Any upgrade chosen while the locksmith is already there
Some property owners use the visit to move to a heavier closer, an electric strike, a master key system or additional padlocks for other gates. None of this is required to address the original problem; each option is priced as a separate line.
Gate & Building Entry Locks: questions
Can several padlocks around a property be keyed alike?
Yes, provided the padlocks themselves are a type built to be rekeyed or matched, which is a feature of the specific model rather than something price or quality decides. The locksmith either rekeys the existing padlocks to a shared combination or replaces any that cannot be rekeyed with new ones cut to match. The result is one key working the front gate, the side gate and the shed, instead of a separate key for each, though a utility gate can be left on its own key.
Who is allowed to ask for a rekey on a shared building entry?
Because a shared entry serves more than one household, the locksmith looks for someone with authority over the whole door: an owner, a landlord, a property manager or a condo board, rather than any single resident acting alone. An individual tenant can usually request work on their own unit's door without issue, but changing the lock everyone in the building relies on to get in is treated as a decision for whoever manages the property, with current residents given new keys once it is done.
A tenant moved out of our building. Do we need to rekey the shared entry?
It is worth doing, since a move-out is exactly the situation a rekey is meant to cover: a former tenant's key still operates the same lock everyone currently living there relies on. Rekeying resets the cylinder to a fresh combination and issues new keys to current residents, without requiring a whole new lock in most cases. Bringing any other gates or doors that share that key along at the same time keeps the whole property on one current combination.
Change or Rekey Locks

- Deadbolt InstallationThe back door has a deadbolt in name only: a short bolt, a thin brass strike held by two little…
- Lock Replacement & UpgradeThe keys the seller handed over came in a sandwich bag: six unlabelled copies for two locks of…
- Vintage Mortise Lock ServiceYou bought a house with its original hardware and a bag of loose keys.
Gate & Building Entry Locks near you
Use this list to find the lock service that fits your situation in Hamilton. Openings for lockouts. Rekeys and lock changes for new owners and departing tenants. Deadbolts and high-security hardware for people who want more from their door. Commercial hardware and master keys for businesses. Safes. Keys of every kind.