Person leaning over a blue bench machine in a small shop with keys, padlocks and door hardware displayed on blue walls. — Creemore

High security · Creemore

High Security Locks in Creemore

After the attempted break-in the police officer pointed at your door and said the strike plate was held by two short screws. Nobody got in, but you have looked at that door differently every evening since.

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High Security Locks

In plain words

A high security cylinder is rated by independent laboratory testing that times how long it holds out against picking, impressioning, drilling, prying and wrenching. The lock body and deadbolt carry a separate hardware grade for strength, cycle life and finish. A locksmith reads those ratings for you and matches them to your door, because a rating on the box means nothing if the door frame is thin or the bolt barely enters the jamb. The visit usually ends with a heavier deadbolt, a reinforced strike fastened into the framing and a cylinder whose keys cannot be copied at a kiosk.

Sound familiar?

The pharmacy stockroom, the server closet or the cash office is protected by the same ordinary cylinder as the staff washroom. One lost key on a lanyard would open all of them.

How the visit goes

Creemore

How the visit goes

What the door is protecting
The assessment starts with a question rather than a tape measure: what is behind this door, and what has made you think about it now? A front door on a family home, a stockroom with prescription drugs and a server closet in an office carry different risks and deserve different levels of hardware. The locksmith also asks who has keys today and how sure you are of that count. Those answers decide whether the right answer is a graded deadbolt with a controlled key, a laboratory-rated cylinder in a heavy lock body, or a small keyed system across several doors. Spending goes where the risk actually sits.
Upgrading the cylinder in place
Where the existing lock body is sound, the locksmith removes the ordinary cylinder and fits a high-security one of the same format, so your deadbolt or lever stays and only the working heart changes. The new cylinder brings a sidebar released by finger or rotating pins, hardened steel inserts in the path of a drill, and a keyway that accepts only the controlled blank. Keys are cut from code on a machine that handles the side bitting. The tailpiece or cam is matched so the bolt throws fully, then the cylinder is fixed with its set screw and tested with every key.
Ordering keys the right way
Extra keys are now a small procedure rather than an errand. An authorised person contacts the locksmith, the request is checked against the system record, and the key is cut from code so it works as cleanly as the first. New keys are numbered and added to the register. Businesses often issue keys against a signature and collect them when someone leaves, which the register makes simple. Homeowners typically keep two or three spare keys and hold onto the authorisation card. A key cut from a worn copy would not release the sidebar properly, which is one more reason the code route is the only route.

High Security Locks

In the van

Wrap-around door reinforcer
Pinning kit and plug follower
Commercial mortise lock body
High-security cylinder
Code key cutting machine

What affects the quote

Same fees day, night or weekend

1Master keying
Arranging staff keys, area keys and a manager key on one system takes bench time to plan and pin, and the more levels you want, the more careful that planning is.
2Documentation and registration
Setting up the key register, recording signatories and providing a written schedule of cylinders and keys is real work on a business system and is listed rather than hidden.
3Number of keys cut
Every key is cut from code on a machine that handles side bitting or angled cuts, so the count of keys you want at handover is a real line rather than a rounding error.

What to have ready

0 of 3 ready

Which locks are on the door now: knob only, knob and deadbolt, a mortise lock or a lever?
What does the door protect, and what prompted you to think about upgrading now?
Is there a window or sidelight within reach of the lock?

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High Security Locks: questions

What proof do I need to show before locks are changed?

The locksmith confirms that the person ordering the work is entitled to change the locks: the owner, a tenant with the landlord's agreement, or a property or facilities manager for a business. Photo identification and something linking you to the address usually settle it, and for a company a letter or a call to the named contact does the same. It protects you as much as anyone, since the same check stops someone else from changing your locks.

What happens when the patent on my keys runs out?

The mechanical resistance of the cylinder does not change, but blanks may become openly available, so copy control weakens. Manufacturers issue new patented keyways as older ones expire, and the usual answer is to move to the next generation by changing cylinders and keys while keeping the lock bodies. Your locksmith notes the patent term at handover so the date is on the calendar rather than a surprise years later.

Can a hardware store or kiosk copy my new key?

No. The blank for a patented keyway is distributed only through the manufacturer's network to locksmiths who hold the system, and the side milling or angled cuts need a machine set up for that line. A kiosk would have neither the blank nor the cut. Extra keys come through your locksmith, cut from code, once an authorised person has approved the order. That routine is a small inconvenience compared with never knowing who has a copy.