The firm of choice for major civil engineering projects.

Fully Committed

  • Innovative
    We’re flexible and agile
  • Determined
    We’re driven
  • Solid
    We stick together

We’re committed to you.

Join a proud family business and work on major civil engineering projects across the province.

A solid subsidiary

Blais & Langlois has worked on projects in Northern Quebec since 1961 and is recognized as the leading civil engineering firm in the region. It was acquired by EMF in 2012 and has been an invaluable source of expertise for the company ever since.


The civil engineering experts

Excavations Marchand & fils (EMF) was founded in 1974 and specializes in public- and private-sector civil engineering projects. Our knowledgeable and hardworking teams combine advanced equipment and innovative solutions to deliver on complex hydroelectric, municipal, roadwork, and mining projects in the $10 M‒$100 M range.

We also manufacture concrete and offer transport, storage, and transshipment services.