About us

Transform your business with the effectiveness of Consertek LM Group's cutting-edge solutions in infrastructure construction, data acquisition systems, as well as our selection of high-end product manufacturing and equipment distribution.

We are proud of our recognized expertise in the field of the construction of all type of vertical structures for more than 10 years. We are committed to providing efficient and high quality services to our clients by using the latest technologies and working with the best professionals in the industry.

We are passionate about our work and always strive to exceed our clients' expectations. Explore our current accomplishments and projects to see how Groupe Consertek LM can help you achieve your technology, durability, efficiency and power goals.

Our values

Effectiveness and power are among the qualities we are looking for...

Effectiveness : We rely on sound business management, a level of work quality that always optimizes our processes to satisfy our customers and maintain lasting relationships with them.
Power : Consertek LM Group has a highly qualified work team and state-of-the-art equipment that is always looking for innovative ways to create ever more efficient products and thus meet your needs.
Security : Our goal is to perform assigned tasks in a safe and efficient manner. Everything depends on the proper use of equipment. And our team has solid health and safety knowledge and performs its tasks efficiently.
Our employees: Without them, nothing would be possible. We promote employee well-being by motivating them to achieve their goals and providing them with opportunities for professional development.
These are key factors that set us apart from our competitors.

Biography of the founders:


Has 35 years of experience in radio communication structures and microwave transmission. He was actively involved in building wireless networks in Canada. Later, at the helm of his first company, he participated in the first developments of renewable energy in Quebec and Canada. Today, Jean-Fran├žois is co-owner and President of Groupe Consertek LM, responsible for management and strategy of the company, overseeing company operations, setting goals and leadership.

Started his career in the wireless communications industry over 30 years ago. From network implementation to RF performance analysis, planning and project management. Since 2011, as co-owner and Vice President of the Consertek LM Group, focuses on developing new markets, strong customer relationships, new implementation methods and processes for better planning and management.

Our history:

  • 2011 - Consertek LM Group Inc founded by Line Merenda and Jean-Fran├žois Lefebvre (LM = Lefebvre - Merenda)
  • 2014 - The Consertek Telecom Inc Division was incorporated to distinguish itself in the Telecommunications industry
  • 2015 - The Consertek E4Energy Inc Division was created to distinguish the company's services in the Renewable Energy industry. An office in Mississauga, Ontario is offering its products and services to meet local service demand
  • 2017 - The American Division Consertek USA Inc is founded in the United States in the state of Delaware and is established in Plattsburgh, New York in order to offer its products of supports and accessories manufactured in Quebec, Canada
  • 2019 - The Telecom and E4Energy divisions are merged into a single operating division Consertek Inc being well established in the Canadian market and having made its mark
  • 2022 - Alberta - Branch office in Medicine Hat, Alberta to meet the demand in Western Canada