Why Your Unistone Driveway in the West Island Needs a Local Contractor

If you are installing a Unistone driveway in the West Island, you need a contractor who understands what makes Unistone perform in Quebec’s climate specifically — not a contractor who uses Unistone because it looks good in a portfolio. Unistone is an excellent product, but its performance depends entirely on correct installation for local conditions, and the West Island has unique conditions that most contractors don’t fully appreciate.

A Unistone driveway in the West Island should be built on a crushed stone base that extends below the frost line, with geotextile fabric separating the clay subgrade from the base material, and concrete edge restraints set on a concrete footing rather than plastic spikes. These specifications aren’t Universal — they are specific to the West Island’s heavy clay soil, high frost line, and drainage patterns. A contractor who doesn’t know to specify these isn’t the right choice for your Unistone driveway.

At Lourenco, we have installed Unistone driveways throughout the West Island for years. We know the correct specifications for our climate and soil, and we provide written documentation for every project. When you hire us for your Unistone driveway, you get a contractor who has done this before and knows exactly what it takes to last.