Serrurier Protech Montreal: 24/7 Services
BSP certified technician with 10 years of experience. Immediate dispatch after your call — across the Island, Laval and Longueuil.
Serrurier Protech Montreal offers a fast, reliable, and professional mobile locksmith service throughout the Island of Montreal, Laval and Longueuil. Thanks to our fully equipped mobile unit and our certified technicians, holders of a BSP license and with over 10 years of field experience, we are able to perform almost all interventions directly on-site.
Far more than just a quick fix — we place our regulated expertise at the service of your peace of mind. Choosing Protech Locksmith means locking away your worries and reinforcing your security from the very first click.
Why Choose Serrurier Protech
Montreal Locksmith Services
We offer 24/7 emergency services across residential, commercial, and industrial sectors, including lock installation, opening, and lock changes. Our team responds quickly and efficiently to all your needs.
Learn More About Our Residential Locksmith Services
- Lock and Deadbolt — Installation, repair, and replacement for optimal security of your main entrances.
- Lock Rekeying — Recoding or changing cylinders to protect your property.
- Antique Mortise Lock — Specialized services for the maintenance and replacement of antique mortise locks.
- House Lockout Service — Rapid response to open your doors without damaging your hardware.
- Mailboxes — Installation and repair of mailbox locks.
- Residential Electric Strike — Installation and repair for enhanced security.
Learn More About Our Commercial Locksmith Services
- Door Reinforcement — Reinforcement systems to safeguard your valuable property.
- High-Security Lock — Installation of certified locks for increased protection against break-ins.
- Mortise Lock — Installation and repair for commercial doors.
- Electric Strike for Controlled Access — Secure access systems for businesses.
- Door Closer — Installation and maintenance for efficient access control.
Learn More About Our Emergency Locksmith Services
- Emergency Door Opening — Locked out or inside, we help you regain access to your home, office, or garage.
- Broken Lock — On-site repair or replacement of a damaged or defective lock.
- Lost Key — Fast door opening, then lock replacement so your lost or stolen keys no longer work.
Learn More About Our Automotive Locksmith Services
- Stuck Ignition Lock — Rapid response to release a key stuck in the ignition.
- Vehicle Door Opening — Locked inside or out of your car, we open the lock without damaging the bodywork.
- Car Lock Repair — Repair or replacement of faulty locks for secure access.
Learn More About Our Locksmith Services in Westmount
In Westmount, historic residences and premium properties demand specialized expertise. We install and repair antique mortise locks, antique bronze, matte black, or unlacquered brass handles, and luxury prestige locks from Baldwin, EMTEK, and Colombo — providing maximum security that respects the architectural character of your property.
Learn More About Our Locksmith Services in Côte-des-Neiges
Côte-des-Neiges features many multi-unit residential buildings and commercial properties that require robust security solutions. We install UL 437 certified Medeco and Abloy locks, continuous hinges, electric strikes for access control, and door closers that comply with fire safety regulations for condos and apartment complexes.
Learn More About Our Locksmith Services in Verdun
Verdun, with its apartments, duplexes, and triplexes, requires accessible and durable solutions. We specialize in installing smart keypad electronic locks connected to your mobile phone, residential deadbolts and handlesets, multi-point locking systems, as well as Adams Rite panic bars that meet condo fire safety standards.
Learn More About Our Locksmith Services in Downtown Montreal
Downtown concentrates office towers, condo towers and ground-floor retail, where hardware is labelled and absorbs thousands of cycles a day. We install and adjust panic bars and exit devices on fire-rated doors, Grade 1 electric strikes interfaced with access control, and door closers set to accessibility standards.
Learn More About Our Locksmith Services in Longueuil
From Taschereau to St-Charles West and Chambly Road, Longueuil mixes retail, Vieux-Longueuil condos and post-war bungalows. We cross the bridge with no subcontracting: patented-key cylinders, narrow-stile aluminium storefront locks, and Grade 1 deadbolts with frame reinforcement.
Learn More About Our Locksmith Services in Laval
From Chomedey to Pont-Viau and Sainte-Rose, Laval mixes plexes, condo towers and major retail hubs, but detached houses make up nearly half of all dwellings. We cross the Rivière des Prairies with no subcontracting: Grade 1 deadbolts with frame reinforcement, multipoint locks, and electric strikes for plex and condo entrances.
Our Suppliers
We work exclusively with certified manufacturers — ensuring you benefit from time-tested and fully warranted hardware for every installation.
UL 437 Certified Brands
29 Authorized Suppliers
Parts in Stock — Fast Turnaround
Manufacturer Warranty on Every Part
Frequently Asked Questions
Direct answers to the most frequently asked questions about our locksmith services in Montreal, Laval and Longueuil.
How much does a locksmith service cost in Montreal? Pricing
In 2026, locksmiths in Montreal typically charge between $145 and $225 CAD for a service call during regular hours. Interventions after 5 PM, on weekends, and on statutory holidays cost between $220 and $350 CAD—a standard difference that reflects the real cost of keeping a technician on standby 24/7, rather than an abusive surcharge. The price ranges above represent the average rates observed across the Montréal locksmith industry and should not be interpreted as Serrurier Protech Montreal’s prices. We pride ourselves on offering some of the most competitive flat-rate pricing in the region, with transparent quotes, no hidden fees, and exceptional value for residential, commercial, automotive, and safe locksmith services.
Can you open my door without damaging the lock or the frame? Technical
Yes. Our technicians excel in non-destructive entry techniques—including lock picking, decoding, and bypassing—for almost all residential and commercial locks encountered in Montreal. This includes antique mortise locks common in older properties across Westmount, the Plateau, and Outremont, as well as multipoint systems on European-style doors.
What should I do if I am locked out of my home in Montreal at night? Emergency
First, ensure you are safe by waiting in a well-lit space—a 24-hour convenience store, a building lobby, or your unlocked car. Before calling a paid service, verify if a trusted relative has a spare key, or get in touch with your building’s manager: many Montreal residential complexes have an emergency helpline designated exactly for this issue and can unlock your unit for free.
What are common locksmith scams in Montreal and how do I avoid them? Scam Alert
The three most documented schemes by the OPC (Office de la protection du consommateur) in Quebec are: bait pricing (a $49 online ad that inflates to $600 at your doorstep once the technician arrives), unwarranted drilling to force an overpriced lock replacement, and hidden surcharges tacked onto the final invoice. Many of these illegitimate outfits use fake local 514 or 438 numbers and ghost addresses on Google Maps, operating out-of-province call centers instead.
How long does it take for an emergency locksmith to arrive in Montreal? Response Time
In central boroughs—Plateau-Mont-Royal, Côte-des-Neiges, Verdun, downtown—expect a 10 to 20-minute response time during normal hours. Night calls and off-island outskirts like Pierrefonds or Rivière-des-Prairies typically require 25 to 45 minutes. Laval, Longueuil and Brossard vary with traffic across the bridges: Médéric-Martin and Louis-Bisson for Laval, Jacques-Cartier and Champlain for Longueuil and Brossard. Once on site, bypassing a standard residential door by picking takes only 2 to 10 minutes.