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Open Mon–Thu 8:30 AM–9 PM, Fri 8:30 AM–4 PM, Sun 9:30 AM–9 PM

GTA Lockman Mobile Locksmith Services · Mississauga
Rekeying, smart locks, condo suite locks, storefront hardware and car keys from Port Credit to Meadowvale.
★★★★★4.9 on Google · 460+ reviews★★★★★ 4.9 out of 5 from 463 Google reviews (September 2026)
GTA Lockman Mobile Locksmith Services is a mobile locksmith working on homes, businesses and vehicles across Toronto and the GTA, in the trade since 2010. Every review is written by a customer on Google, where you can read them in full.
Areas served: Toronto, North York, Scarborough, Etobicoke, Vaughan, Richmond Hill, Markham, Stouffville, Newmarket, Mississauga, Brampton, Oakville, Milton, Halton Hills, Pickering, Ajax, Whitby, Oshawa, Uxbridge.
We are a mobile locksmith, so there is no counter to visit: a technician comes to your home, business or vehicle in Mississauga with the tools and parts in the van.






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Rekeying answers who holds a key; replacement answers whether the hardware suits the door. Compare both.
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Learn moreWhat to collect at closing, what the corporation controls, and when a suite cylinder may be rekeyed.
Learn moreHow commercial lock and door work gets scoped, authorized and scheduled around a business that has to keep trading.
Learn moreWhat each type of exit device does, how the outside trim and dogging change its behaviour, and what has to stay true on every exit.
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GTA Lockman Mobile Locksmith Services works across Mississauga, from Port Credit, Lorne Park and Clarkson to Streetsville, Meadowvale, Erin Mills, Churchill Meadows and Mississauga City Centre near Square One. We come to homes, condo suites, businesses and vehicles.
Need a lock or key job in Mississauga? Call with your address, or ask for a free quote.
Call (647) 955-3277Request a free quoteMississauga has heritage homes in Port Credit and Streetsville, established neighbourhoods such as Lorne Park and Erin Mills, and newer subdivisions in Churchill Meadows and Lisgar. Common requests:
Mississauga City Centre and the Hurontario corridor have many condo towers. The condo corporation controls the main entrance, fobs and fire-rated doors; the suite lock is usually the owner's. We change and rekey suite locks to suit the building's rules. See buying a condo: suite locks and fobs.

We work on storefront doors, offices, warehouses and clinics: master key systems, storefront narrow-stile locks, door closers and panic bars. See commercial locksmith services, master key systems, panic bars and exit devices and aluminium and glass door locks.
We cut and program car keys and fobs at the vehicle. See car key replacement. For keys locked inside, see car lockout service.
For a building, plaza or office with many doors, a master key system lets each person open only the doors they need while managers keep one key for all of them. We plan the system, keep a key schedule, and rekey the right cylinders when a key goes missing. See master key systems and key cabinets and managing many keys.

Aluminium storefront doors use narrow-stile deadlocks and cylinders, which wear with heavy use. Exit devices on offices, clinics and shops must always release freely from inside while locking from outside. We adjust, repair and replace this hardware without ever chaining or disabling an exit route. See fire door hardware for businesses.
Call (647) 955-3277 or use the contact form and tell us your Mississauga address and the door, suite or vehicle. We confirm the price and give you an arrival estimate before booking, and the technician explains the work on site before starting. Locked out now? See emergency locksmith Mississauga.
Keep reading
All of Mississauga, including Port Credit, Lorne Park, Clarkson, Streetsville, Meadowvale, Erin Mills, Churchill Meadows and Mississauga City Centre.
All of Mississauga, including Port Credit, Lorne Park, Clarkson, Streetsville, Meadowvale, Erin Mills, Churchill Meadows and Mississauga City Centre.
It depends on where our technician is working and on traffic. We give you an estimate on the phone before booking.
Rekey if the hardware works and you only need old keys to stop working. Replace it if the hardware is worn or you want an upgrade.
Usually, yes, within the building's rules. Main entrances and fobs belong to the condo corporation.
Yes, and we keep a mechanical key option in the plan.
In many cases, yes. Tell us the make, model and year when you call.
Yes, including narrow-stile locks on aluminium storefront doors, closers and panic bars.
Monday to Thursday 8:30 AM to 9:00 PM, Friday 8:30 AM to 4:00 PM and Sunday 9:30 AM to 9:00 PM. We are closed on Saturday.
We cut and program keys for most common makes and model years. Give us the make, model and year and tell us whether you still have a working key, and we confirm on the phone whether we can do the job at your vehicle before booking.
The type of job, the lock or vehicle involved, how many locks or keys are needed and the parts used. We give you the price before booking and explain the work before starting.

Describe the lock or the job and the service address. Contact GTA Lockman Mobile Locksmith Services to confirm the scope and scheduling for your location.
Tell us what you need and where in Mississauga. We reply during business hours and confirm the price before booking.
Call (647) 955-3277 Mon–Thu 8:30 AM–9:00 PM · Fri 8:30 AM–4:00 PM · Sun 9:30 AM–9:00 PM · Closed SaturdayOpen now · Mobile locksmith
Talk to a locksmith
Free quote over the phone. We come to your home, business or car anywhere in the GTA.
Call (647) 955-3277