
Decades of Excellence in Electrical Builds
Recent Projects
Founded in 1950, Les Entreprises Laurentien Électrique Inc. is undoubtedly one of the largest groups of electrical contractors in Quebec, operating in the field of commercial and industrial construction.
A leading company renowned for its innovative spirit and highly qualified staff, Les Entreprises Laurentien Électrique Inc. also represents more than half a century of growth, expertise, and large-scale projects.
Royalmount
Royalmount, Montreal's $7 billion mall, aims to be Canada's largest carbon-neutral project, featuring luxury stores, condos, and attractions. Laurentien Électrique, collaborating with Pomerleau, oversees the major electrical components with a 100+ team.
Explore the Royalmount ProjectGoodleaf Farms
Goodleaf Farms, Canada's premier vertical farming company, is constructing a 100,000-square-foot facility in Longueuil, aiming to produce 1.9 million pounds of greens. Laurentien Électrique handles all electrical installations for this industrial venture.
Explore the Goodleaf ProjectMcGill University - Biology Building
McGill University's Stewart Biology Building, built in 1965, is being revamped, featuring advanced labs. Laurentien Électrique, with 70+ years of experience and past McGill collaborations, leads the construction phase.
Stewart Biology Building ProjectConcordia University
Our project at the John Molson Building involved electrical installations, including distribution networks, power supply, lighting, and emergency systems. We also connected the world's first solar wall, demonstrating our dedication to sustainability.
Explore the Concordia ProjectOur Valued Customers Since 1950
We are grateful to have worked with a diverse range of esteemed clients, whose trust and satisfaction are at the core of our business. From multinational corporations to local businesses, each customer represents a valued partnership built on mutual success.





















CF Montreal training facility
IGA Stadium (Tennis Canada)
Expo 67
HUB
Assante
Sun Life
RBC
Scotia
BMO
TD
Canadian Tire (distribution center)
Liquid Aire
Waterax
Bombardier
K & Y Diamond
Birks
Club Monaco
North Face
Concordia University
Centennial Academie
Marianopolis College
Université de Montréal
UQAM
Galderma
Merck Canada
Paraza Pharma
Boehringer Ingelheim
Fedex
Journey Freight
Air Canada
CN Rail
Via Rail
Royal Victoria
CUSM
W Hotel
Delta
Omni
Hilton (Place Bonaventure)
Complexe Desjardins
Complexe Guy Favreau
1000 de la Gauchetiere
Ivanhoe Cambridge
L'Oreal Canada
National Film Board of Canada
Legacy of Excellence: Our Projects Since 1950
For over seven decades, we have been at the forefront of electrical innovation, executing projects across various sectors. This extensive catalogue showcases our versatility, commitment to quality, and deep-rooted industry experience. Dive in to explore the breadth of our expertise, as reflected through our diverse projects in pharmacies, industrial buildings, restaurants, educational institutions, stores, and beyond.
What Customers are Saying


"From the beginning to the end of this highly complex project, the dedication and expertise from Laurentien Électrique's team, particularly foreman Luciano Grandilli, were invaluable. Not only did Luciano excel in electrical work, but he also played a critical role in problem-solving alongside Jacques, navigating through multiple challenges with ease. This project may be our first collaboration with Laurentien Électrique, but given their exceptional performance and reliability, I'm confident it won't be our last."
Yves Piché
Project Manager, Le Groupe C.P.R.Connect with
Laurentien Électrique Today
If your commercial or industrial construction project requires our expert electrical services, reach out to us for a consultation. Let's work together to energize a brighter tomorrow.