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BellEwart Lock ServicesOpen 24/7 (249) 315-0368
Close view of a satin-nickel deadbolt thumbturn and edge faceplate on a painted timber door. — Deadbolt Installation, Cedar Harbour

Change or rekey · Cedar Harbour

Deadbolt Installation

The old deadbolt has grown lazy. You turn the thumb-turn and the bolt creeps out halfway, then needs a second push with the door pulled tight.

In plain words

Deadbolt installation puts a solid bolt lock on a door that either has none or has one that is past its useful life. Unlike the spring latch in a knob or lever, a deadbolt is a straight bar of metal that only moves when the key or thumb-turn moves it, so a card slipped into the gap or a shove against the door does nothing. The locksmith bores the door if needed, fits the bolt and cylinder, cuts a proper pocket in the frame and secures a reinforced strike with screws long enough to reach the framing. You are left with a door that locks with a firm, full throw.

Sound familiar?Cedar Harbour

The call
You moved in three weeks ago. The previous owner left a handful of keys, none labelled, and the bolt on the side door rattles in its housing. You would like every exterior door to bolt, and to know exactly who can open it.

NextHow the visit goes

Deadbolt Installation · Cedar Harbour

How the visit goes

Illustrative locksmith scene — Cedar Harbour
  1. Scene 1

    The frame behind the strike

    A bolt is only as good as what it throws into, so the jamb gets a hard look before anything is ordered. The locksmith checks whether the jamb is wood or steel, whether it is backed by solid framing at lock height or by a gap of shims and air, and whether earlier screws have torn out or been stripped. A jamb that flexes under a palm tells its own story. Where a strike has been fitted before, the old pocket is examined for depth and position, since a shallow or offset pocket is the usual reason an existing deadbolt feels stiff. This check decides between a plain strike, a reinforced strike with long screws, or a full-length jamb reinforcer.

  2. Scene 2

    Working on a steel-clad or fibreglass door

    Insulated doors are cut with the skin in mind. A hole saw with fine teeth is run at low speed through the metal face, with the jig doing the steering so the saw does not skate on the smooth surface, and the cut is finished from the second face to keep both skins clean. Swarf is vacuumed out of the core so it cannot work into the bolt. The edge is usually a wood or composite stile inside a folded metal lip, and the bolt is finished with a drive-in collar or a plate screwed into the stile rather than a chiselled mortise. Fibreglass is scored first so the skin does not chip, then cut the same way.

  3. Scene 3

    Ready for a smart lock later

    Because the door was prepared to the standard bore and backset, it suits many future options, though the model chosen later still sets its own bore, backset and thickness requirements. Keypad and app-controlled deadbolts fit the same 54 mm cross bore and the same edge bore as the mechanical lock fitted today, so upgrading later means swapping the hardware, not cutting the door again. The backset and bore measurements are written on the packaging left with you. If you want to think about a keypad down the road, ask the locksmith which models suit the door thickness and whether a backup keyed cylinder is worth having for the one day the batteries are flat.

In the van

  • Reinforced strike plate
  • Boring jig and 54 mm hole saw
  • 75 mm (3 in) strike screws
  • Sharp chisel and mallet
  • Single-cylinder deadbolt

What shapes the quoteBell Ewart Lock Services

Rental and building requirements
Matching a building's keyway, providing keys to a landlord or fitting a lock that a condominium corporation specifies can add hardware or bench work, each shown as its own item.
Door and hinge corrections
A sagging door, loose hinge screws or thick weatherstrip are put right before a bolt is fitted, and that adjustment is quoted as its own line rather than folded into the lock.
Number of doors
One front door is the simplest case. Front, back, side and garage-to-house doors done in one visit share the travel and setup, so the per-door figure usually eases as the count rises.

FeesSame any hour

Have it ready

Before you call · 0 / 3

(249) 315-0368

Ask us anything about locks

Will drilling a new deadbolt damage my steel or fibreglass door?

Not when it is done for that door. Steel-clad doors are cut with a fine-toothed hole saw run slowly through the skin, guided by a jig so the saw cannot skate on the smooth face, and finished from both sides so each skin stays clean. Fibreglass is scored first so the surface does not chip. Shavings are vacuumed from the foam core, and the edge is finished with a collar or plate suited to the stile inside.

Why does the strike plate matter so much?

The strike is the metal plate the bolt throws into, and it is where a kicked door usually fails: short screws bite only into the thin jamb board, which splits. A reinforced strike or strike box fastened with 75 mm screws passes through the jamb into the stud behind, so a blow is met by the framing of the house. On a wood frame, strike screws that reach at least 30 mm into solid wood behind the jamb are what actually holds.

Do I need a deadbolt on the door from the garage into the house?

It is worth having. The door between an attached garage and the living space is in practice often the softest way in, since a garage door left open leaves a passage knob as the only barrier. A thumb-turn deadbolt there costs a few minutes a day and closes that gap.

Cedar Harbourinformation

SimcoeOntario

Town
Cedar Harbour, Simcoe
In business
24 years
Hours
Open 24/7
Nights, weekends and holidays, same fees
Visits
On-site assessment preferred. Request a visit or call.

2021 census: what it means at the door

Every square is one home in a hundred.

  • 35 in 100 homes · mixed ages
  • About 35% of homes in Innisfil were built in 1980 or earlier, according to the 2021 Census.Where housing ages are mixed, some homes have never had a deadbolt and others have two. The visit starts with a look at what is already there, and the recommendation might be adding a lock on one house and simply tuning it on the next.
  • Single-detached houses make up about 90% of homes in Innisfil (2021 Census).Where most homes are detached houses, each one has several exterior doors: front, side, back, garage entry, sometimes a walkout. Getting them all onto one key is the most requested job, and it usually takes a single visit.

Source: Statistics Canada, Census Profile

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On-site assessment

Request a visit.

The old deadbolt has grown lazy.

(249) 315-0368, open 24/7.