Intercom, cameras and access control for your buildings.

Installation, maintenance and repair of building security systems in Montreal for over 35 years. Emergency service available, no matter who installed your equipment.

Modern residential building secured by Dièse Intercom
Comelit intercom installed on a building façade

years of experience

Dièse Intercom installs and maintains the intercom, access control and camera systems in your buildings — whether we fitted them or a competitor did.

EXPERTISE

Over 35 years of experience in electronic security.

TAILORED SOLUTIONS

Systems matched to your needs and your budget.

RELIABLE SERVICE

Professional installation, emergency and fast support.

QUALITY PRODUCTS

Brands recognized for reliability and performance.

Securing your building, from the first call to upkeep.

Intercom, access control, cameras, fire alarm and emergency phones — installed, maintained and repaired by the same team, whether we fitted them or a competitor did.

ABOUT US

A team at your service!

Whether for the installation of cameras, an intercom, an alarm system or access control, the Dièse Intercom team is here. Experienced and reliable, Dièse Intercom is your trusted security partner and even offers an emergency service.

We offer a wide range of products and service your equipment, whether it was installed by us or by a competitor. One call and you are in good hands.

  • Intercom system
  • Camera system
  • Access control
  • Fire alarm system
LEARN MORE
Comelit intercom installed on a Montreal building

Emergency service

available at any time

SERVICES

Securing a building, step by step.

Let us secure your building with products that have proven themselves — from the front door to emergency situations.

Comelit IKALL digital door station installed at a building entrance

At the door

Intercom system

A visitor rings: your resident sees them, speaks to them and lets them in — from the apartment or from a phone.

  • Enterphone
  • Mesh (touch screen)
  • I.Q. (10-inch LCD)
  • Comelit (addressable intercom)
  • Conventional systems, any brand
Watchnet access fobs and key tags

At every access point

Access control

Everyone enters where they are allowed, when they are allowed — doors, garage and common areas.

  • IP system
  • Standalone reader
  • Fob / card reader
  • Biometric reader
  • Infrared receiver
  • RF and long-range receiver
Watchnet outdoor dome camera installed on a building

Under watch

Camera system

Day and night, entrances, parking areas and common spaces stay under the eye of high-definition cameras.

  • Analog
  • High definition over coaxial cable
  • IP cameras
  • Digital video recorder (DVR)
Emergency telephone box for elevators and garages

In an emergency

Emergency phone

Elevator, garage, pool or booth: when every second counts, a direct line answers.

  • Parking booth
  • Underground garage
  • Elevator
  • Pool and common areas
  • Anywhere an emergency phone is required

PRODUCTS

Proud to install products of the highest quality.

46 products · 5 brands

CONTACT US

Let’s talk about your building.

A free quote, a service call or a simple question: write to us and a technician will call you back shortly.

Dièse Intercom

Installation, maintenance and repair of building security systems, in Montreal for over 35 years.

PHONE
(514) 794-6171 (514) 388-6172 Fax : (514) 388-6171
ADDRESS
11 222, rue Hamon, suite 120
Montréal (Québec) H3M 3A3
HOURS
Monday to Friday, 8 a.m. to 5 p.m.

Emergency service available

REQUEST TYPE
SYSTEM(S) INVOLVED

For an emergency, call (514) 794-6171 — it is faster.

CONTACT US