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MarklandWoods Locksmith Co.Open 24/7 (289) 805-2539
Steel door lever on an oval plate with a key in the lock, beside a row of metal bolts on the edge.
Rekey, repair, replace: whatever the door needs.

MarklandWoods Locksmith Co.

Locks Keys Safes

Locksmith in Mississauga, OntarioNeighbours first,
locksmiths second.

We live where we work, and that changes how a job goes. It means showing up in a marked van, wiping our boots, saying what we are doing before we do it, and leaving the door in better shape than we found it.

Request a visit

Same fees day or night · Mississauga

Locksmith services

Pick the closest, or call (289) 805-2539

MARKLAND WOODS LOCKSMITH CO. · OPEN 24/7 · MISSISSAUGA · 26YEARS IN BUSINESS

Plain talk about locks

Winter is the season that finds every weak point in a door. Frames shift with the frost, moisture freezes inside cylinders, and salt carried in on boots corrodes the brass. A good part of our year is spent freeing seized locks, adjusting strikes that no longer line up, and swapping in hardware that tolerates the cold. We would rather you call in November than in the first hard freeze.

Nearby Applewood Hills, Markland Woods, Orchard Heights and Applewood Heights

Shop rules

Rekey, repair, replace: whatever the door needs.

  1. You set the pace. We explain, you decide, we work. If you would rather sleep on a bigger change, we do what is needed now and leave the rest for another visit.
  2. The reasoning behind each suggestion. Every recommendation comes with the reason for it, in language that does not require you to know the trade. Ask why as often as you like.
  3. Order restored. Tools packed, dust cleared, doors closed properly. We leave your home or business looking as it did, with the lock problem gone.
  4. Open 24/7, same fees any hour. Get in touch when you're ready.

26 years in business · Drop us a line: (289) 805-2539

Home lockout service

From lockouts to master keys

Every job on this list starts the same way: with a look at the actual door and a conversation about what you need from it. The service is what follows. Browse the groups below to see how we approach lockouts, rekeys, replacements, vehicle keys, safes and access systems.

Technician examining detached commercial lock hardware on a table outside a shop entrance. — Business Lockout Service, Mississauga

Lockout Services

If you are locked out of a car, tell us the make and roughly the year, whether a child or pet is inside, and…

Close view of a satin-nickel deadbolt thumbturn and edge faceplate on a painted timber door. — Deadbolt Installation, Mississauga

Change or Rekey Locks

For a condo the door is usually the only thing between the corridor and your home.

Small things.
Big difference.

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

Job sheet1 of 3

Deadbolt Installation

Technician in a cap fitting a black mortise lock case into the edge of a wooden door beside an old knob plate.
The call
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.
First step
Where the bolt should sit on the door

ServiceDeadbolt Installation

Job sheet2 of 3

Commercial Rekeying

Technician examining a steel cylindrical lock part above a dark mat with a screwdriver, a key fob and loose parts.
The call
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.
First step
Who needs to open what

ServiceCommercial Rekeying

Job sheet3 of 3

High Security Locks

Technician in a green jacket pointing a pen at an open notebook while a seated person listens at a wooden table.
The call
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.
First step
The fit of new hardware to old doors

ServiceHigh Security Locks

Fig.1
Locksmith

High Security Locks

Drawn forMississauga
ScaleNot to scale

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.

  1. Layer 1The key

    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. The lock still works, but you no longer know who else it works for.

  2. Layer 2The cylinder

    Lock Replacement & Upgrade

    Every morning the front door key needs the same little dance: push in, lift, wiggle, turn. It has been getting worse for a year, and this week it took three tries in the cold before the deadbolt finally gave.

  3. Layer 3The bolt and strike

    Deadbolt Installation

    Someone tried the door last winter. The frame took it, but the strike plate is bent, one screw hole is stripped, and the bolt sits in the pocket at a slight angle.

  4. Layer 4The door and frame

    Break-In Damage Lock Repair

    You came home to find the front door standing open. The deadbolt is still thrown, but the strike plate is dangling from one screw and a fist-sized piece of the jamb is lying on the hall floor.

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.

Request a visit
Two rows of lock cylinders on a metal surface with keys and colored key tags in front. — Master Key System Design, Mississauga

Safes

Safe Opening & Combination Change

A safe built to protect firearms is opened with the same care as any other, but the aftermath gets one extra look: once the door is open, the storage arrangement inside is checked against what the applicable federal rules for secure…

Person holding a clipboard beside a closed black safe with a circular keypad in a carpeted room. — Safe Installation & Servicing, Mississauga

Which fix fits?

Tap a situation. The answer opens here.

If The old mortise lock on your front door rattles and barely catches.

Then Service the mortise case and reset the strike.

They were built to be opened, cleaned and re-sprung, and most come back to a firm close. Vintage Mortise Lock Service

If You love the antique glass knobs but the spindle keeps slipping.

Then Replace the spindle and set screws, keep the knobs.

The wearing parts are still made; the knobs stay exactly where they are.

If There is a beautiful old lock and no key for it anywhere.

Then Cut a key by impressioning or from the lock itself.

With the case open we read the levers and make a key to fit.

Five scenes · open 24/7

How a visit goes

Winter is the season that finds every weak point in a door. Frames shift with the frost, moisture freezes inside cylinders, and salt carried in on boots corrodes the brass.

Illustration: a phone ringing on a dark shop counter, a photo of the front door arriving beside it
  1. Illustration: a phone ringing on a dark shop counter, a photo of the front door arriving beside it

    Step 1 of 5

    Call and describe the door

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

  2. Illustration: a white work van with its headlights on, driving a lit street at night

    Step 2 of 5

    On our way

    Has it been forced, does it drag, who has had keys? Those answers tell us whether the frame, the cylinder or the key list needs attention first.

  3. Illustration: the van in the driveway, the porch light on, a photo ID card and a utility bill beside the front door

    Step 3 of 5

    You set the pace

    We explain, you decide, we work. If you would rather sleep on a bigger change, we do what is needed now and leave the rest for another visit.

  4. Illustration: three cards in front of the door, one option chosen and two faded

    Step 4 of 5

    The reasoning behind each suggestion

    Every recommendation comes with the reason for it, in language that does not require you to know the trade. Ask why as often as you like.

  5. Illustration: a new key turned in the deadbolt, a check mark beside it and the porch light glowing

    Step 5 of 5

    Order restored

    Tools packed, dust cleared, doors closed properly. We leave your home or business looking as it did, with the lock problem gone.

Mississaugainformation

PeelOntario

Town
Mississauga, Peel
In business
26 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.

  • 38 in 100 homes · mixed ages
  • About 38% of homes in Mississauga were built in 1980 or earlier, according to the 2021 Census.Where housing is mixed, doors that have been replaced sit beside doors that never were. A new door in an old frame, or an old door in a repaired frame, needs its strike and hinges checked together so the whole assembly works as one.
  • Single-detached houses make up about 37% of homes in Mississauga (2021 Census).Townhouse rows often share a keyway chosen by the builder. A locksmith can move a household onto a keyway of its own so a neighbour's key, or a key from the construction phase, no longer has any chance of fitting.

Source: Statistics Canada, Census Profile

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Frequently asked questions

What is the difference between rekeying a business and replacing its locks?

Rekeying keeps every lock on the door and changes only the pins inside the cylinder, so a new key works and the old ones stop. Replacing swaps the hardware itself. Commercial cylinders are made to be repinned many times, so rekeying suits any lock in sound condition and leaves the levers, trim and door untouched. Replacement is chosen door by door for cylinders that are worn, corroded or too light for what they protect.

What condition does a lock need to be in to be rekeyed?

It needs a plug that rotates without catching, pins that return under their springs, and a face free of heavy corrosion or cracks. Most commercial cylinders in daily use pass easily. Ones that are stiff, gritty or green with salt bloom can sometimes be cleaned and repinned, and the locksmith will say when a replacement for that door is the better value; the rest of the doors are rekeyed regardless.

What information should I have ready before the locksmith arrives?

A list of the doors and other locks you want included, a copy of the lease or the property manager's contact, every existing key you can find, and a rough idea of who needs to open what. Note which doors, if any, are interchangeable cores and where the control key is. Knowing your quiet hours and who opens up in the morning helps the locksmith plan the order of work and the key handover.

What does key control mean in practice?

It means your key can only be copied through the locksmith who manages your system, after checking that the person asking is on your list of authorised names. Blanks for the keyway are not sold to hardware stores or kiosks while the patent lasts. Each key is numbered and recorded, so you know how many exist. For a home that ends the worry about old copies; for a business it turns a lost staff key into a known, manageable event.

On-site assessment

Request a visit.

Get in touch when you're ready.

(289) 805-2539, open 24/7.