Fenêtres Jalmo


A Quebec manufacturer of quality products. Professional installers. Products that are truly sustainable. Reliable. Efficient.

Successful Transition to the third generation

Fenêtres Jalmo is a family-owned business established in the Laurentian region and specialized in the manufacturing and installation of windows and doors. Since 2003, they have been offering 100% Quebec-made, energy-efficient, top-quality products that are ENERGY STAR certified. Why not turn some heads by giving your home a new look!

A family

unified by name and passion

Fenêtres Jalmo

An inclusive family spirit

Every employee, current and future, is a member of our extensive family. No matter what role they perform at Fenêtres Jalmo, everyone is a key contributor to our success.

Our slogan—We take your comfort to heart—is also a core value that extends far beyond our products. We encourage initiatives to develop a positive team spirit so as to ensure employees feel at home and, most of all, happy.

Our history

Timeline of
Fenêtres Jalmo
’s history



In 2003, Josée Daoust, a challenge-driven woman, decides to step into the world of window manufacturing, a world she’s known for a long time! An ambitious, successful project that becomes reality with the founding of Fenêtres Jalmo, her company located in Sainte-Sophie at the time.


Arrival of a key stakeholder

In 2005, Josée’s spouse Alain Piché joins the Fenêtres Jalmo family as Sales Manager. A former parts and body shop manager for dealerships, he puts his customer service expertise to good use.


Jalmo moves to Saint-Jérôme!

The manufacturing plant in Sainte-Sophie is too small! Buoyed by their success, Fenêtres Jalmo must now move to a larger location to accommodate its production of doors and windows and to continue to cultivate its close ties with customers. In 2018, the company inaugurates its new plant in Saint-Jérôme.


Jalmo appears on the show “Histoire de succès”

2018 marches on with Fenêtres Jalmo’s appearance on the show “Histoire de succès” where they highlight the Jalmo team’s achievements and feature a family united by a passion to offer high-quality, durable, reliable and efficient doors and windows!


Making way for the new generation

Marie-Ève and Olivier—Josée’s children whose names represent the M and O of JALMO—take over the reins of the family business after having grown up in the offices and manufacturing plant and holding various positions within Fenêtres Jalmo. Happy retirement mom!

Our social commitment

serving our community

With the best interests of the families and children of the Laurentian and North Shore region at heart, Fenêtres Jalmo collaborate with several sports teams, offering financial contributions to help each organization accomplish their mission.

We recently got involved with professional snowboarder Elizabeth Hosking and her APEXX coaching team to help her realize her dream.

Eli is the pride of the Laurentian community after finishing 6th in the halfpipe final at the Beijing 2022 Olympic Games. What a feat! It’s only a matter of time before she stands atop the podium!