New construction

Build It Right
from the Ground Up


A new home is more than a set of plans. It’s a schedule, a budget, countless calls, and technical decisions. In Saint-Eustache or Terrebonne, we help turn all that into a well-managed project, with no blind spots.

A living room with hardwood floors and stairs

Start off

on the right foot!

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The Groundwork before the Groundwork

Construction starts long before the foundation is poured. From day one, Les Constructions Léveillé is involved:

  • Plan reviews and permit applications
  • Realistic budgeting
  • Coordination with all relevant professionals
  • Selection of durable, suitable materials
  • Step-by-step site planning

Why Things Often Go off Track

Delays, cost overruns, costly mistakes—new builds can quickly spiral out of control. Not from a lack of effort, but from a lack of structured support.

What We Do Differently

You stay in control, but never alone. We simplify the process, ask the right questions at the right time, and always stay one step ahead of the unexpected.

A man and a woman are standing in front of a house.

It’s Not Just a House It’s a System That Works


With us, you build with clarity, structure, and support. Every decision is better informed, and every step is better coordinated for a smooth, successful project.

Talk to us before you draw

the first line.

Call Us