Trusted locksmith in Parc-Extension: Our establishment, Serrurier Momo, specializes in the troubleshooting and unlocking of doors of houses, condos, commercial buildings and cars of all brands. The Bureau de la Sécurité Privée du Québec grants us a license, thus ensuring the security of your locks.

We guarantee you a range of services that will satisfy you. If you live in Parc-Extension, in the city of Montreal, know that we can solve your lock problems at any time and in any situation. This article will inform you about the different types of service we can provide when it comes to locksmithing.


Whether you live in Parc-Extension or own a vehicle, we can provide you with a wide variety of locksmith services to address your problems. We specialize in locksmithing on two parts:

  • Residential locksmithing;
  • Automotive locksmith.

Locksmith Momo, a reference in the field of residential locksmithing

Whether it is a problem of locking a residential door or a commercial door, Serrurier Momo offers you a quality service that protects your belongings while respecting safety standards.

CX 5 locking systems are widely used on door locks. This is an extremely safe and durable locking mechanism. By using this locking system, you reduce the risk of burglary in your home. For peace of mind, what could be better than installing the CX 5 lock for your doors. However, this requires the services of a professional, hence the services we offer at Serrurier Momo.

In addition to CX 5 keys, Serrurier Momo offers a variety of premium lock brands. Mul-T-Lock products, for example, are in high demand in the market for the incredible features of their locks. We can install, repair and maintain all Mul-T-Lock models in your home or business.

When you need a door security with control and unlocking of the electronic lock, we can provide it to you. In addition, we can also help you if you encounter a problem with the opening of the door, or if you wish to change the key. You can contact us at any time if you notice that you have lost your keys or in case of a broken key. In addition, we can change a door lock and install electric strikers. These strikers allow you to open your door without having to move.

Locksmith Momo, your car locksmith…


Need help opening the door of your car? Or you can’t find your car key anymore? The smart key of your car has been damaged and you want to perform a programming of smart keys, but you do not know where to turn… If this is the case, do not hesitate to contact locksmith Momo, your emergency locksmith. Vehicle unlocking and key problems are part of our shelves.
We provide a variety of services related to car keys and locks. In addition, we ensure the repair of the ignition, the extraction of broken keys and the creation of duplicate keys for your car door, as well as the management of all your ignition problems. In addition, we provide services for a variety of vehicle brands, including GM, Hyundai, Infinity, Jeep, and more.
When it comes to car safety, we offer you the best technologies in automotive locksmithing to guarantee the protection of your vehicle, regardless of its make and model. If your smart key has a locking problem, Locksmith Momo, an automotive locksmith, can program it. If you live in Parc-Extension, we can come to your home to repair your smart key.
We only use first-generation materials to meet your requirements. We can have access to the inside of your car thanks to the Slim Jim. This instrument allows us to disassemble the elements of the mesh to access the ignition in case of failure.


Tel: 514 999 4341


We are permanently available in Parc-Extension to repair any type of car breakdown, whether on weekends, at night or even on public holidays. We often carry out emergency repairs at any time of the day in Parc-Extension so that the customer is satisfied as quickly as possible.

We have more than 10 years of experience in locksmith repairs in Parc-Extension. We offer you quality services at the most competitive price in the industry. If you need residential or automotive locksmith solutions, don’t worry, because these are our specialties. We are open 24 hours a day, 7 days a week.

Service 24h Saint-Remi

It’s winter, it’s minus -20°C. everything freezes, including door locks!
You are in a hurry, the door must open! Alas, the lock is so frozen that the key breaks in the barrel. You look bewildered at the piece of key left between your fingers, and see the other end of the key… always in the lock. What can I do?



Do you have questions about our services or need a locksmith in Parc-Extension? I would be happy to answer your questions and be able to direct you to the best possible option, depending on your needs and your budget. Do not hesitate to contact us, at any time! You just have to fill out the form below.

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