Who we are

Groupe LAFI brings together qualified engineers and technicians in geotechnical, environmental and materials engineering. Each works in a specific field of expertise, so that every client gets a service suited to their project.

Groupe LAFI team drilling a borehole on a construction site

Groupe LAFI at a glance

A multidisciplinary engineering firm based in Longueuil, serving public and private clients.

In business since
2023
Office
Longueuil, on Montréal’s South Shore
Service area
All of Quebec
Mandates completed
More than 300
Clients served
More than 100
Client base
Ministries, cities and municipalities, developers, contractors and private individuals

Our values

They guide the way we work, with our clients and within the team.

Collaboration
As a team, contributing to the training and growth of our colleagues for a cooperative, friendly atmosphere.
Commitment
With passion, putting in the effort needed to develop talent and succeed together.
Excellence
Exceeding expectations through competence, rigour and efficiency.
Integrity
Acting ethically and respectfully in our business relationships, our operations and our team.
Listening
With openness and humility, taking into account the interests of our clients, other professionals and our partners.

Our fields of expertise

Have a project or a technical question?

Tell us about your project: our engineers will get back to you with a clear estimate, whether for a geotechnical study, an environmental site assessment or materials testing.

CallGet a quote