Building tomorrow's energy

Leader in energy network construction, we connect communities by providing them with reliable and sustainable energy.

A few numbers
Building with passion

Since 1970, we travel across Quebec to provide thousands of people with electricity.

+ 6.5k

km in power transmission lines

+ 200

projects

55

years of experience

250

employees
What we do
Our expertise

Faced with an increased demand in electricity, we are dedicated to building networks designed to meet tomorrow’s energy challenges.

POWER TRANSMISSION

Transmission line
high voltage

We build and maintain transmission lines ranging from 65 to 735 kV.

ENERGY CONVERSION

Electrical transformer substation

We take charge of the entire life cycle of transformer substations, from design and construction to commissioning.

Contributing to our success

“Our projects are unusual. They present some unique and interesting challenges and this is highly motivating.”

Marco Demers
Superintendent, GLR
Ceux qui contribuent à notre succès

« Nos projets sortent de l’ordinaire, donc on a des défis intéressants à relever. C’est ce qui nous motive. »

Marco Demers
Surintendant, GLR
About us
Our people: They are the key to our success

Synergy, balance, excellence, and integrity are at the heart of our identity. Through our human values, we build healthy and lasting relationships with our team members, our clients, and our partners.

Health, Safety & Environment
Your safety is our priority

There is nothing more valuable than our people. We strive to identify and implement occupational health and safety best practices in every endeavour.

WE'RE HIRING!
We're searching for talented people like you.

If you’re interested in working on ambitious projects that are transforming the energy sector, we’d love to hear from you!