Prefabricated modular buildings


The DENIS company stands out for its extensive knowledge in the custom construction of prefabricated modular buildings with the specific feature of a glued laminated timber frame.

This quality material not only offers strength, a warm and natural aesthetic and can be sized to properly resist fire and therefore adapt to different applications.


The flexibility of our construction method allows for optimal adaptation to your specific needs. All dimensions and wall compositions are possible. Whether you're considering classrooms, offices, meeting rooms, laboratories, housing, or any specific custom applications, our experienced teams will guide you through the various options available, ensuring that each project is designed according to your requirements and constraints.

Compliance with ecological standards

We are committed to meeting the highest ecological standards in the construction of each prefabricated modular building.

A ten-year guarantee

Each prefabricated building benefits from a ten-year guarantee, a guarantee of our commitment to the quality and durability of our projects.

The advantages of our modular constructions

Speed of execution

Significantly reduces on-site completion times

Substantial cost savings for our customers

Discover our other areas of expertise


Renovations and transformations

Roofs