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Technician holding a steel deadbolt to the round bore in a white door, with an open tool bag on a dark mat.

Plan ahead High security · Kawartha Lakes

High Security Locks

You jiggle the key a little and the old deadbolt opens even when the cut does not look quite right. If your worn key can do that, you wonder what a stranger with the right tools could do.

Call now · open 24/7(249) 488-0915

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In plain words

For a business, high security locks are as much about paperwork as metal. A restricted or patented key system registers the premises with the locksmith, names who may order keys, and numbers every key cut. That is what turns a lost staff key from a mystery into a line in a log. The hardware backs it up: cylinders with sidebars and hardened inserts, heavy-duty deadbolts or mortise locks, and strikes set into the structure. Where several doors are involved the keys can be arranged so a manager carries one key and staff carry keys that open only their own areas.

Sound familiar?

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.

How the visit goes

High Security Locks · Kawartha Lakes

How the visit goes

Wooden door with a dark lever handle and empty round bore, beside a deadbolt, latch, screws and screwdriver on a case.
  1. 1

    The fit of new hardware to old doors

    Older houses in this region have doors that predate modern hardware: narrower stiles, a mortise pocket already cut, a thick slab door or a steel-clad door with a specific backset. The locksmith measures the bore, backset, door thickness and edge preparation so the chosen deadbolt or cylinder fits without hacking at the door. Where a mortise lock is present, a high-security mortise cylinder often replaces the old one directly. Where a knob lock is the only lock, the assessment includes where a new deadbolt bore would sit and whether the frame can take a proper strike.

  2. 2

    Setting up controlled keys

    The key system is registered to you before the first key is cut. The locksmith records the system, the authorised signatories and the number of keys issued, and hands you the authorisation card or online validation details. Every key is cut from code rather than copied, because the angled cuts or side milling must be exact for the sidebar to release. Extra keys later are ordered by an authorised person and logged, and blanks are not sold outside the manufacturer's network. This is what makes a key stop being a thing anyone can duplicate at a kiosk.

  3. 3

    A known number of keys

    The most noticeable change is not in the door but in your head. You know exactly how many keys exist, who holds each one and that nobody can add to that number without your authorisation. The system is registered in your name with the locksmith, so a request for an extra key comes back to you rather than being filled at a counter somewhere. Keep the authorisation card or login details somewhere safe and separate from the keys. When a key is lost, tell the locksmith; the record is updated and you can decide together whether that key's loss warrants any further step.

In the van

  • Wrap-around door reinforcer
  • High-security cylinder
  • Patented key blanks
  • Hardened cylinder guard ring
  • Code key cutting machine

What affects the quote

  1. 1

    Strike and frame reinforcement

    A reinforced strike with long screws is modest work on a healthy frame. Deepening the pocket, filling split wood, fitting a jamb plate or a wrap-around reinforcer adds materials and time.

  2. 2

    Exit devices and closers on the same door

    Where a commercial door carries a push bar or closer, the new lock must work with them, and adjusting or replacing that hardware is part of the same visit.

  3. 3

    Number of doors

    Each door gets its own cylinder or lock, strike work and testing. Several doors on one keyway share the setup cost of the key system but add hardware and time per opening.

Same fees day, night or weekend.

Have it ready

Before you call · 0 / 3

(249) 488-0915

High Security Locks: questions

Advice · (249) 488-0915

How long does the installation take?

A cylinder swap with new keys on one door is a short visit. A new deadbolt, reinforced strike and frame repair takes longer, and several doors keyed to a plan take longer again, mostly in bench time pinning cylinders. The locksmith gives you a realistic estimate once the doors have been looked at, because the frame condition and the door preparation matter more than the count of locks alone.

What actually makes a lock high security?

Three things working together. The cylinder has a second locking mechanism, usually a sidebar released by finger pins or rotating pins, plus hardened steel in the path of a drill, so picking, bumping and drilling take far longer than on an ordinary lock. The deadbolt and strike are heavier and fastened into the framing. And the key is cut on a patented or restricted blank that only an authorised person can have copied. Remove any one and the door is weaker than the label suggests.

Should I upgrade the front door only, or every door?

Start with the doors that matter and the ones that are weakest, which are often not the same. Front doors usually carry the sturdiest hardware already; the side door by the driveway, the door from the garage and the basement walkout often carry the lightest locks and get the least attention. The assessment walks the whole perimeter with you so the upgrade goes where entry is most likely, and the remaining doors can join the same key later.

Kawartha Lakes, Ontario

Kawartha Lakes information

Town
Kawartha Lakes, Ontario
In business
32 years
Hours
Open 24/7 · nights, weekends and holidays, same fees
Visits
On-site assessment preferred. Request a visit or call.

What the census means at the door

56%

Older homes. About 56% of homes in Kawartha Lakes were built in 1980 or earlier, according to the 2021 Census.

Where housing is mostly older, many entries still have only a knob lock and no deadbolt at all. Adding one is a straightforward job on a solid wood door, and it is the single upgrade that changes most for a house of this kind.

84%

Mostly houses. Single-detached houses make up about 84% of homes in Kawartha Lakes (2021 Census).

Homeowners in houses often want a spare key that lives outside safely. A locksmith can fit a proper key safe or set up a keypad so a hidden key under a pot is no longer part of the plan.

Source: Statistics Canada, 2021 Census of Population

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Request a visit

You jiggle the key a little and the old deadbolt opens even when the cut does not look quite right.

Call now · open 24/7(249) 488-0915
  • On-site assessment preferred
  • Same fees day, night or weekend
  • 32 years in business