Repairs, Installs And Upkeep Done Right
Locksmith Services Serving Lachine, QC and the surrounding areas as of September 2026 - take advantage of 10% off your first visit! Reliable work, done right the first time. Call (514) 613-0235 for a free, no-obligation estimate.

B&M Locksmith Technology has been serving Lachine and surrounding areas for over a decade. We specialize in comprehensive security solutions for homes, businesses, and vehicles.
Our team of professional locksmiths is available 24/7 to handle any lock-related emergency. We pride ourselves on quick response times, transparent pricing, and exceptional customer service.
Fully Trusted and Trained for your protection
Round-the-clock service for emergencies
Over a decade of locksmith expertise
No hidden fees, transparent quotes
Average 20-minute response time in Lachine area for emergency calls.
All our locksmiths are Trusted, background-checked, and professional.
All services come with a 100% satisfaction guarantee and warranty.
We use the latest tools and technology for all locksmith services.
Parts are carried in stock, so most Lachine visits are finished on the first appointment. Book a time that suits your day, including evenings when the shop is finally closed. Our Lachine customers most often mention punctuality and pricing that matched the quote. You will be told honestly when a repair will do and when replacement is the better spend. Call (514) 613-0235 about locksmith services and you will speak to someone who can actually solve the problem. Homes, rental units, offices and vehicles are all handled by the same trained crew. Call (514) 613-0235, describe the door, the vehicle or the safe, and you will get a straight answer. The quote comes before the work, so there is never a number you did not agree to. Every recommendation we make is one we would be comfortable fitting on our own door.
Our lock replacement carries a workmanship guarantee, and we come back if something is not right. Fresh screws and correct backset spacing are what keep a door working for years. We would rather do a job once properly than return for a callback next month. Every recommendation is one we would be happy to fit on our own front door. Technicians are trained, insured and carry identification you are welcome to check. We fit graded commercial hardware where it belongs and residential grades where they make sense.
There is no separate call-out fee stacked on top of the residential locksmith price. Rekeying is often far cheaper than replacing, and we will tell you when that applies. We explain the difference between a cheap cylinder and a graded one so you can choose. Nothing is added to the bill without your say-so, even in the middle of a job. Emergency work is priced the same way: quoted first, confirmed by you, then carried out. New customers take 10% off their first visit, applied when the invoice is written.
Montreal winters are hard on hardware, so we check the whole door before quoting anything. Nothing gets drilled if a cleaner method will open it, and we say so before starting. Road salt, damp springs and deep freezes wear on cylinders faster than most owners expect. A technician answers, listens, and tells you plainly whether the job needs a repair or a replacement. Older wooden frames shift with the seasons and a lock that binds is usually the first sign.
Jobs that turn out bigger than expected get a fresh quote first, never a surprise invoice. Follow-up questions are welcome for as long as you own the hardware we installed. You hear the plan and the price before any car key replacement begins, not after it finishes. The call starts with a few questions so the right parts and tools are already loaded. We answer around the clock, 24/7, including holidays, because lockouts rarely wait for business hours. If a door needs adjusting so the bolt seats properly, we handle that during the same visit.
Master Key System, Car Key Replacement, Lock Repair, High Security Lock Installation, Transponder Key Programming, House Lockout Service, Safe Installation, Key Duplication, Lock Installation, Key Cutting, Key Fob Replacement, Ignition Repair, Emergency Locksmith, Deadbolt Installation, Residential Locksmith, Commercial Locksmith, Car Key Programming, Lock Replacement, Auto Locksmith, Smart Lock Installation, Car Lockout Service, Locksmith Service, Keyless Entry Installation, Broken Key Extraction, Lock Rekeying and More.
H8S, H8T, H1A, H1B, H1C, H1E, H1G, H1H, H1J, H1K, H1L, H1M and more areas.
Old Lachine, Duff Court, Saint-Pierre Sector-La, Lachine Canal Bank, Dixie Sector, Summerlea Sector, Notre-Dame Street Corridor-La, Notre-Dame Street Area-La, Victoria Street Corridor-La, Victoria Street Area-La, North Border-La, South Border-La, East Border-La and the rest of the area.
Call (514) 613-0235 today for a free, no-obligation quote in Lachine, QC. Open 24/7, including holidays.
Call NowOur premium services go beyond basic lock and key solutions. We provide complete security assessments and advanced systems to protect your property.
Montreal, Quebec H3B 2E3