Are you looking for a locksmith nearby? for fast and professional service? Serrurier Protech Montreal is your trusted expert. Whether you need an emergency locksmith nearby or the installation of specialized hardware, we proudly serve the Greater Montreal area with integrity.
⚠️ ATTENTION: Serrurier ProTech Montréal does not offer key duplication services at this time.
Residential Installation of Locks and Door Handles
The choice of your hardware is essential for the security of your building. We install high-performance products while respecting the aesthetics of your residence.
Handles and Entrance Sets
We install, replace, and repair a wide range of handles adapted to every need of your home. Whether it’s lever models or knobs, we cover all functions: entry (with key), privacy (bathroom/bedroom), passage (without key), and others. For your main doors, we also offer the installation of prestige handlesets combining elegance and robustness.
Lock Rekeying
It is not always necessary to replace your entire lock. In the event of lost keys or a change of ownership, we can perform recoding or rekeying. This technique involves modifying the internal pins of the cylinder so that a new key works, rendering the old keys useless. This minimizes costs while keeping your current hardware.
Antique Mortise Lock and Restoration
Montreal homes often possess historical charm. We specialize in the maintenance of antique mortise locks. We collaborate with specialized machinists to obtain out-of-production parts, such as custom springs, in order to restore the original mechanism rather than replacing it with incompatible modern hardware.
Door Unlocking (Lockout): An Honest Approach
If you are locked out, our priority is to favor non-destructive methods. We systematically attempt picking or bypassing techniques first to minimize your costs. However, certain scenarios or high-security locks may require drilling followed by a replacement. We perform an honest on-site diagnosis to choose the most effective solution.
Mailboxes
Protecting your mail is paramount. We maintain a complete inventory of all common mailbox lock models and can replace them at your convenience to secure your letters and parcels.
Deadbolts, Jimmyproofs, and Nightlatches
For maximum residential security, we install, replace, and repair different types of heavy-duty locks. Whether you need a standard deadbolt, a jimmy-proof lock (vertical deadbolt), or a nightlatch, we reinforce your access points against forced entry attempts.
Commercial Locksmith in Montreal: High-Performance Security
Businesses demand a higher level of protection. At Serrurier Protech, we don’t just install locks; we design robust security solutions adapted to the architecture of your commercial premises.
Door Reinforcement and Protective Hardware
To prevent break-in attempts by prying, we proceed with door reinforcement using astragal plates (latch protectors). We also install specialized protective hardware that varies according to your current door configuration, ensuring no weak points are left exposed.
High-Security Lock Systems (Medeco, Abloy)
We offer a full range of high-security cylinders and locks for total control of your keys. Our solutions include world-renowned brands like Medeco and Abloy. Whether you need mortise locks, RIM cylinders, reinforced handles, or deadbolts, we install mechanisms resistant to picking, drilling, and unauthorized duplication.
Commercial Entrance Door Hardware (Mortise & Exit Devices)
We specialize in the installation and maintenance of locking systems for commercial entrances. We work with the best brands in the industry to ensure the compliance and security of your access points:
Adams Rite & Push Paddles: Swing bolt locks and security latches.
Exit Devices & Von Duprin: Panic bars for emergency exits.
Grade 1 Electric Strikes for Controlled Access
For high-traffic areas requiring electronic access control, we install Grade 1 electric strikes. Our models, such as those from RCI and Adams Rite, are selected for their superior durability and their ability to handle intensive opening cycles while maintaining maximum security.
Specialized Door Closers
A poorly adjusted door closer can compromise your security and thermal insulation. We offer different types of hydraulic door closers selected based on weight, size, door width, and specific sealing needs to protect your building against drafts and intrusions.
24/7 Emergency Locksmith: Your Local Locksmith for Immediate Assistance
In the event of an unforeseen situation, you need a locksmith near you capable of responding within minutes. Serrurier Protech Montréal is your go-to 24/7 locksmith, offering rapid assistance throughout Greater Montreal and as far as the South Shore (Longueuil, Brossard). Our emergency locksmith services cover all critical needs, even on statutory holidays. Our mobile team is equipped to respond to the following types of calls:
Emergency Door Opening (Lockout)
Whether you need a locksmith near me for a jammed door or keys left inside, we ensure your exterior door is unlocked without causing any damage to the mechanism.
Door Lock and Hardware Repair
If your door lock is damaged after a break-in attempt, we respond immediately to secure the premises. We can replace the lock cylinder, deadbolt, or any other defective door hardware on the spot.
Broken or Lost Key
A broken key inside the cylinder? We are your automotive and residential locksmith for key extraction and high-security door lock replacement (such as Medeco) to restore your peace of mind.
Electric Strike and Lock De-icer
During winter, we provide lock de-icing services for frozen mechanisms. We also repair malfunctions in electric strikes or automatic door closers for both commercial and residential entrances.
Automotive Locksmith in Montreal: Your Nearby Locksmith for Vehicles
We also offer automotive locksmith services to solve certain problems related to your vehicles:
Ignition Extraction and Reconstruction
If your car key is stuck or no longer turns, our expertise goes beyond simple unlocking. We use specialized disassembly techniques to access the heart of the ignition cylinder. Unlike generic methods, we proceed with a surgical extraction of broken or worn pins inside the mechanism. This ignition reconstruction process allows the cylinder to be restored to its original state. The result? A key that slides and turns with the fluidity of a new vehicle, saving you the costly replacement of the entire ignition housing at the dealership.
Door and Trunk Lock Repair
A forced door lock or a seized trunk latch compromises the security of your vehicle. We intervene to repair internal mechanisms and replace defective parts, ensuring secure and effortless access to your car, regardless of the model.
The work speaks for itself
Real photos from our recent service calls in Montreal and the South Shore.












Need a locksmith right now?
Full price confirmed by phone before we leave — residential, commercial, emergency, or automotive, 24/7 across the island of Montreal and the South Shore.