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SharonLocksmith Services
Open 24/7(289) 803-3328Open 24/7
Hands holding a disassembled steel knob at the latch edge of a white door beside a deadbolt and an open tool bag.

Locksmith in Newmarket, OntarioLocked out?Let's sort it out.

Standing outside your own door is a rotten feeling, and it happens to careful people all the time. We open homes and shops without drama, confirm the door is yours, and get you back inside with your evening intact.

Call (289) 803-3328

Open 24/7 · Newmarket

What happened?

Tap the closest match.

Standing outside your own door is a rotten feeling, and it happens to careful people all the time. We open homes and shops without drama, confirm the door is yours, and get you back inside with your evening intact.

Technician in a cap and clear glasses holding a yellow impact driver at the latch edge of a black door.
Technician kneeling with a yellow cordless drill at the latch plate of a black door, a tool bag on the porch.

Homes and businesses, one call.

Many of our visits end without a new lock being sold, and we consider those good visits. A cylinder cleaned and re-lubricated, a strike shimmed, a hinge screw tightened, a key cut fresh from code: small work that makes a door feel new again. We are happy to replace hardware when it has worn out, but we would rather show you it has not.

The key you reach for. The door you come home to. Good locksmith work begins with understanding how you use them.

15years in business

24/7open every day

  • No surprises on the doorstep. What we described on the phone is what we plan to do. If the door tells us something different when we see it, we stop and talk before going further.
  • Helping you choose well. Hardware ranges from basic to heavy-duty and simple to electronic. We explain the differences that actually matter for your door and leave the choice with you.
  • Neat work, neatly finished. Holes drilled cleanly, hardware aligned, nothing crooked or forced. A lock should look like it belongs on the door, and we take the time to make sure it does.
Call (289) 803-3328
Person in a cap and glasses holding an old mortise lock plate against a bare slot in a wooden door edge.

Locksmith services

Small things.
Big difference.

Sometimes the job is obvious: a key snapped in the cylinder, a deadbolt that spins without catching. Other times you know something is wrong but not what to ask for. Either way, start here. Each service page describes the symptoms, the fix and what to have ready.

Lockout Services

Change or Rekey Locks

Steel door lever on an oval plate with a key in the lock, beside a row of metal bolts on the edge.
Bunch of keys hanging from a key in a door lock, beside a black knob and the door's metal edge plate.
Closed small safe beside a metal plate and packaged fasteners on a workshop bench. — Safe Installation & Servicing, Newmarket

Good days.
Start with
a turn.

1/3Business Lockout Service

The manager who holds the only set of office keys is on a plane. The team is gathered in the corridor outside the suite, the landlord's office does not open for another hour, and the client meeting is at nine-thirty.

Business Lockout Service

2/3Commercial Rekeying

The office has been reshuffled twice since the locks were last touched. Reception can open the server room, the warehouse crew has a key to accounting, and the chart that once explained who could open what has not been seen since the move.

Commercial Rekeying

3/3Lost Keys — Same-Visit Rekey

The lawyer's envelope held two keys for the new house. The previous owners mention a cleaner, a dog walker and a brother who checked on the place, and the builder's paperwork shows six were cut originally. Four are unaccounted for.

Lost Keys — Same-Visit Rekey

High security

High Security Locks

If a break-in nearby, a move, a lost key or a departed employee has made you look twice at your door, this is the group to read. We explain ratings, bumping, drilling and reinforcement without drama, and help you choose where to spend.

Drawing of a front door with four numbered upgrades: 1 a restricted key, 2 the deadbolt cylinder, 3 a cut through the frame showing the bolt in a reinforced strike held by long screws, 4 the door itself. 1 2 3 4
  1. High Security Locks

    You have lost count of how many people have had a key to your house over the years: cleaners, a contractor, a former partner, the previous owner's family.

  2. Lock Replacement & Upgrade

    The lever on the side door droops toward the floor and rattles in your hand.

  3. Deadbolt Installation

    You bought a keypad deadbolt online and pulled the old one off, only to find the hole in the door is a different size and the bolt latch sits at a backset the new kit does not list.

  4. Break-In Damage Lock Repair

    The shop's aluminum door has a bent meeting stile and the hookbolt is jammed half out.

High Security Locks
Detached card reader, two plain cards and an electric-strike component on a service bench. — Access Control Installation, Newmarket

High security

Safes

Safe Opening & Combination Change

The bookkeeper who set the office safe's code retired in a hurry, and the float cash for tomorrow's registers is sitting behind a keypad nobody else in the building can operate.

Safe Installation & Servicing

The till drawer has been holding two days of cash because the new shop never got a proper safe, and a locked drawer under the counter is the only thing standing between that cash and anyone who works late.

Which fix fits?

The key goes in but will not turn on cold mornings.

Sensible optionClean and lubricate the cylinder.

WhyMoisture and old grease thicken below freezing; a cold-rated lubricant keeps the pins moving.

The door latches fine in summer and refuses to in winter.

Sensible optionAdjust the strike and hinges for seasonal movement.

WhyFrames shift with freeze-thaw; a strike set for the cold months keeps the door locking year round.

The lock on the side door is frozen solid.

Sensible optionThaw it properly, then seal against water getting in.

WhyForcing a frozen cylinder snaps keys; gentle heat frees it, and a weather cover keeps the water out afterwards.

The century home's original mortise lock takes a key the size of a spoon, sticks in humid weather and has worn its strike to a groove.

Sensible optionLock Replacement & Upgrade

WhyA replacement lock has to fit holes that already exist, and that is where the visit begins.

The interior bedroom doors on the second floor have the original mortise latches, and none of them close any more.

Sensible optionVintage Mortise Lock Service

WhyThe trim on the door face is the other half of the lock.

Half the evenings someone asks whether the back door got locked, and nobody is sure.

Sensible optionSmart Lock Installation

WhySmart lock installation puts an electronic deadbolt or lever on your door that opens with a code, a phone, a fob or a fingerprint, and, on some models, a conventional key too.

How a visit goes

Describe the property, the hardware and what has changed, and the visit starts from what you have seen.

Illustration: a phone ringing in front of the locksmith’s shop
  1. Illustration: a ringing phone at the shop, then a work van following a route across a small map to the customer’s house

    01

    A short conversation first

    You tell us what is happening with the door, who has keys and what you would like to be different afterwards. We ask a few questions so we arrive with the right parts.

  2. Illustration: the van outside the house, a photo ID card by the front door, then the options laid out and one chosen

    02

    A proper look at the door

    We check how the door hangs, how the latch meets the strike and what the cylinder is doing before deciding anything. Then we explain what we found in plain words.

  3. Illustration: a key turned in the deadbolt of the front door, with a check mark beside it

    03

    The work, then a walkthrough

    We do the job we agreed, test every key and every position of the lock, tidy up and show you how it works before we leave.

York, Ontario

Newmarket information

Town
Newmarket, York, Ontario
In business
15 years
Hours
Open 24/7

Nearby areas

    2021 Census

    What it means at the door

    About 30% of homes in Newmarket were built in 1980 or earlier, according to the 2021 Census.

    Newer homes

    Builder-grade cylinders in newer homes are usually simple to pick and bump. Households who want their door to resist more than a casual try can move to a high-security cylinder that drops into the same hardware they already own.

    Single-detached houses make up about 60% of homes in Newmarket (2021 Census).

    Neighbourhoods of houses beside townhouses and low-rise buildings have a range of door constructions: solid wood, steel, fibreglass and metal-clad. A locksmith who works in such an area is used to fitting hardware to all of them without new holes.

    Source: Statistics Canada, 2021 Census of Population.

    Before you pick up the phone

    Questions · (289) 803-3328

    Can all our doors be put on a single key?

    Yes, if the cylinders share a keyway or can be fitted with ones that do. Keying everything alike is popular with small shops because staff carry one key and spares are simple. The trade-off is that one key then opens the cash room as readily as the front door. Many businesses choose a middle path: the doors everyone uses on one key, the sensitive rooms on another, and an owner's master that opens both.

    Is a restricted keyway worth it for a business?

    A restricted keyway uses blanks that only the locksmith or authorized source can obtain, released against whatever that key-control program requires, a signed letter, card, signature record or factory authorization naming who may order keys. Hardware stores and kiosks have no blanks, so copies are far harder to get without your say-so. It costs more per key than a standard keyway and is most valuable where keys pass through many hands, such as retail with part-time staff, shared premises or anywhere the count of copies has drifted before.

    Can the work be done while we are open?

    Yes, and many businesses prefer it. The locksmith works one door at a time, finishing and testing each before starting the next, and leaves the main entrance until a quiet moment or until after closing. Doors staff are using are done last and their new keys are handed over first. Where a business would rather nobody sees the work, an early morning or after-hours window is arranged instead.

    Is a smart lock more secure than a high security mechanical lock?

    They solve different problems. A keypad or smart lock manages who can enter and when, and many have no keyway to pick. A high security mechanical lock resists physical attack and controls key copying without batteries, apps or connectivity. Many businesses use both: electronic access on high-traffic doors and high security cylinders on rooms that must hold regardless of power. The locksmith helps you match the tool to each door rather than choosing one philosophy.

    Request a visit

    After a break-in, households in Newmarket need the door secured tonight and the decisions made later. We come out, board or repair what is damaged, replace or rekey anything that might have been compromised, and leave you with a locked house. Conversations about strike plates and better cylinders wait until the shock has passed and you are ready to have them.

    Call

    (289) 803-3328

    Open 24/7

    Call(289) 803-3328

    Request a visit

    Or call (289) 803-3328 · open 24/7