Door and Window
Sales and Installation

in Piedmont and Sainte-Agathe-des-Monts

Careful installation,
unmatched after-sales service.

Request your free quote today!

Your Fenestration Partner
in the Laurentians

Fenestration des Sommets offers the sale and installation of windows, doors, door handles and garage doors. We carry trusted brands like Fenplast and Fenêtres Martin, two Quebec manufacturers known for their product quality.

Our Services

Man on ladder washing windows of a two-story beige house under a blue sky.

Window Sales and Installation

White house with teal door and stone facade entrance.

Door Sales
and Installation

Display of various door handles in a store, mounted on white boards.

Door Handle Sales and Installation

Green-sided garage with white door and trim, two exterior lights, and a small table with plant on a concrete pad.

Garage Door Sales and Installation

Design-trained advisors
at your service.

We guide you from selection to installation.

Testimonials

Five black stars in a row, indicating a high rating or review.

"While we were away, they installed a large picture window. They came on the scheduled date. The work was done perfectly, not even any drywall touch-ups needed. Everything was clean and tidy. You can trust them." [Translated from French]

Francois A.

Four black stars.

"Great work replacing the main entry door (double), a patio door and 4 windows (including 2 high ones). Highly recommend." [Translated from French]

Denis B.

Five black stars.

"We recently had to replace a few windows. Impeccable service and competitive prices. The installer was experienced, meticulous and professional. Highly recommend." [Translated from French]

Isabelle Maureen G.

A Family Business
Since 2012

2012

Opening of the Piedmont location by Hélène and Normand, an entrepreneurial couple. Hélène left her job at a major bank, and Normand merged his door and window repair business with their new store.
2013

Fenestration became a retailer of Bois Martin products, made in Rivière-du-Loup.
2014

Fenestration became a retailer of Fenplast products, a brand they had aspired to carry since opening.
2016

Opening of a second location in Sainte-Agathe-des-Monts by their daughter Valérie, who joined the business full-time with this new project.
2019

Following the success of the second location, they moved into a new, fully renovated modern space.
2022

The company celebrated the 10th anniversary of its flagship store with its entire team at a manor in Sainte-Agathe-des-Monts.

Why
Choose Us?

Our team consists of design-trained expert advisors, and as a family business established in 2012, we offer trusted products from Fenplast and Fenêtres Martin. Contact us today for a free, no-obligation quote.

Service
Areas

With two locations in Piedmont and Sainte-Agathe-des-Monts, we cover the entire Laurentians region.

  •  The Laurentians

  •  Piedmont

  •  Sainte-Agathe-des-Monts

  •  Val-Morin

  •  Val-David

  •  Saint-Adolphe-d'Howard

  •  Estérel

  •  Sainte-Marguerite-du-Lac-Masson

  •  Saint-Donat-de-Montcalm

  •  Lantier

  •  Ivry-sur-le-Lac

  •  Prévost

  •  Saint-Hippolyte

30 years of experience, two locations to serve you better.

In Piedmont and Sainte-Agathe-des-Monts.