Our Services

We deliver high-quality projects built on inventive design solutions and strong value, through close control of cost and schedule.

Vertical formwork - NadeauSDM

Formwork, shoring, bridge jacking, mobile crane lifting, temporary bridges, scaffolding, earth retention, cofferdams and work methods. This is the core of our practice and the large majority of our mandates.

Timber framing - NadeauSDM

Building framing and foundations, retaining walls, forensic engineering and inspections. Steel, timber, concrete and fibre composites, in new construction as in rehabilitation.

Fall Protection and Lifting Equipment

Fall-protection systems and lifting equipment: lifelines, anchors, overhead cranes, monorails, jib cranes, hoists and below-the-hook devices. Design, verification of the supporting structure and inspection of equipment in service.

Cantilever formwork brackets - NadeauSDM

Access to products from every existing supplier, and custom equipment design. A formwork and shoring yard ready to ship.

Basin shoring - NadeauSDM
Non-standard work deck - NadeauSDM
Jacking procedures - NadeauSDM
Foundations - NadeauSDM