1947
Lambton Doors Foundation
In Lambton, QC, this is where it all began.
Since 1947

Across healthcare, hospitality, education, office, mixed-use, and multi-family markets, our team provides innovative solutions tailored to your projects.



Beyond our doors stands a passionate team driven by a commitment to quality, craftsmanship, and attention to detail. More than simply delivering products, we strive to understand your needs and provide solutions that are thoughtfully designed, expertly built, and tailored to your projects.
Lambton Doors Foundation
In Lambton, QC, this is where it all began.
Lambton Doors’ Strategic Shift
Strategic Shift Toward the North American Commercial and Architectural Door Market
EnviroDesign TM Series
New Green Revolution with our EnviroDesign TM series.
New Product Lines
Lambton Doors launched its new line of commercial and architectural doors, marking a major milestone for the company.
New Acoustical testing (STC doors)
New acoustical testing validates the performance of our STC-rated doors, ensuring enhanced sound insulation and compliance with industry standards.
Facility Enlargement
Lambton Doors upgrades and expands its plant to integrate new machinery.
Acquisition of Lambton Doors by DE LA FONTAINE
De La Fontaine, a steel doors and frames company, acquired Lambton Doors, creating a remarkable synergy between the steel and wood industries.
1947
1994
1998
2000
2003
2016
2024
We are proud members of several recognized industry associations, including AWI/QCP and FSC®, reflecting our commitment to both quality and sustainability. Through our participation in the AWI/QCP program, we uphold the highest standards in architectural woodwork, ensuring consistent, high-performing products. Our FSC® certification further demonstrates our dedication to responsible forest management, supporting environmentally sound practices while maintaining the level of excellence our clients expect.

