Jacques-Leber Secondary School
Under construction
Delivery scheduled for 2026
The project will be carried out in two distinct phases. The first phase, the construction of the new building, will accommodate more than 1,250 students and is scheduled for completion in the fall of 2026. The second phase, consisting of the complete demolition of the existing school, is scheduled for 2027.

Construction of an 18,000 m2 mixed wood-steel structure on all 4 levels of its classroom wing. Accommodating more than 1,275 students, the project relies primarily on optimizing the schedule by superimposing the various stages from the outset of the design. A unified contractor-consultant team working directly with the user (CSSDGS) from the outset to deliver a project that meets their expectations. Faster start-up, faster delivery, all while ensuring a high level of quality.

- City
- Saint-Constant, Québec
- Construction type
- Seconday School
- Area
- 910 m2 - 2985 sq. ft.
- Capacity
- 28 classrooms - 700 students
- Exterior
2,400 m² courtyard
Sports and recreational facilities
- Sustainable design
Geothermal wells
Eco-responsible materials, including wood and aluminum
LEED® BD+C v4 certification
- Sector
- Institutional
- Work Type
- Buildings
- Construction method
- Design and construction
- Expertise
- Design and pre-construction management
Sustainable construction
Gestion de projet
Procurement management


Technical sheet
- Contract type
- Progressive Design-Build (PDB) mode
- Execution period
- 2024-2026
- Client
- SQI
- Landscape architect
- Relief Design
- Architecture
- NFOE | STGM
- Structural engineering
- Cima+ | GBi
- Mechanical engineering
- Cima+ | GBi
- Civil engineering
- Cima+ | GBi
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we carry out high quality projects while respecting industry and environmental standards.

Agile execution,Solid foundations
We are an engineering and professional services company in Quebec. Our team of multidisciplinary experts works to create lasting impacts in the communities we serve. With a focus on innovation and integrity, we deliver high-quality projects.


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