Steel frame of a building under construction — The video is served by YouTube in privacy-enhanced mode (youtube-nocookie.com) and only loads if you click.

Building excellence, project by project.

At Seni Constructions, every project is a unique collaboration.

Your trusted partner in construction since 1989.

Foreman standing under shored concrete formwork

Expertise

We combine the precision of our estimates, the rigorous respect of deadlines and the know-how of our experts to turn your vision into reality.

Our achievements speak for us

See our showcase

Discover the breadth and diversity of our know-how through our projects.

Explore our gallery to admire refined residential constructions, commercial spaces designed for efficiency, and renovations that combine modernity and respect for heritage.

Sectors of activity

Renovated school washroom with stainless-steel sinks and wood panels

Complete solutions for all your construction projects

We offer an integrated approach to meet all your needs.

Design-build

Commercial construction

Project management

Creating multi-residential spaces

Major renovation

Innovative technologies

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A project in mind?

We turn your ambitions into reality.

Contact us