The specialist of custom windows and exterior doors in Montreal

Official distributor of Dionne Architectural tilt and turn windows.

Specialist in the installation of exterior doors and custom windows in Montreal and throughout Quebec.

We offer a complete line of high end custom wood doors and garage doors.


Wood or steel exterior doors, garage doors, sliding or tilt and turn windows: come and discover our showroom in the heart of Montreal.

9004, boul. L’Acadie

Montréal, QC, H4N 2Y8

Monday to Friday – 9h00 to 17h00

Saturday – 9h30 to 15h00

Sunday – Closed


Porte avec piedroit


For the respect of our heritage.

A wide variety of door and window jambs are available at Nocra. Whether you need jambs, pilasters, ladyfingers, serrated shelves, pedestals, or a solid wood carved element, we will manufacture according to your request, your need or according to the existing elements.

We are able to provide you with all the architectural elements that enrich the heritage character of your homes, whether they are standardized or customized.

Nocra makes your projects come alive with superior quality windows and dors.