Technopref Industries Inc is the US subsidiary of the Group Demathieu Bard, an independent company founded in 1861 in Lorraine, France, and one of the leading European players in the construction industry. Technopref – Construction Division The construction of civil engineering projects has been at the core of our business in Europe for more than 150 years. Established in North America since 1997, our teams have completed numerous bridge construction and improvement projects, many of them complex, on behalf of public sector owners. We have also built and restored hydroelectric plants, dams, spillways, reservoirs and other public works for clients in the private and public sectors. The depth of our engineering and management teams, combined with the experience and skills of our on-site personnel, have allowed us to develop innovative solutions to the benefit of our clients. Technopref – Precast Division For more than 15 years Technopref’s Precast Division has been producing high-precision precast concrete elements for the tunnelling industry. Our team of experts utilizes the most advanced technology and state of the art production equipment in order to meet the requirements of the tunnel builders. To date we have produced close to 150 000 precast tunnel liner segments for a total of more than 35 kilometres (22 miles) of tunnels for some of the most demanding projects. These railway tunnels, subway/light rail tunnels and wastewater transport and storage tunnels were completed in Minneapolis, Seattle, Pittsburgh, New York and Washington DC for public-sector owners.
On-site · Valleyfield
Prepare and clean molds, install reinforcement cages and embedded components, and assist with pouring and vibrating precast concrete. Help with demolding, finishing, and touch-ups while meeting daily production targets and maintaining a safe, clean work area.
On-site · Peterborough
Support the project manager and superintendent in keeping project work on schedule, within budget, and aligned with technical and quality requirements. Track progress and inventory, coordinate orders and deliveries, assist with reports, measurements, inspections, meetings, and documentation, and follow up with clients and subcontractors.
On-site · St. Catharines
Apply the project-specific health and safety plan, monitor employees and subcontractors, and ensure compliance with client and regulatory requirements. Conduct inspections, training, first aid assessments, incident investigations, safety reporting, and other activities that support a safe work environment.
Hybrid · Saint-Jérôme
Design timber formwork, temporary structures, and prefabricated components; develop 3D models, calculations, and fabrication, assembly, and installation drawings. Support workshop production, optimize CNC cutting and material use, improve fabrication methods, and coordinate technical solutions with site teams and suppliers.
On-site · Valleyfield
Organize the yard, oversee repairs to concrete pieces, and track inventory. Coordinate deliveries, including loading logistics and final quality checks, while working with production and quality teams.
On-site · Saint-Eugène-de-Guigues
Support the planning, coordination, and daily monitoring of civil construction work, providing technical guidance to site teams and coordinating with project staff, subcontractors, inspectors, and the client. Maintain project documentation, coordinate inspections and corrective actions, and help ensure work meets quality, contractual, and health and safety requirements.
On-site · Montréal
Perform carpentry and formwork tasks at various construction sites in Montreal, including work on walls and slabs. Work the specified daytime schedule from Monday to Friday.
On-site · Montréal
Perform carpentry and formwork work, including work on beams and other construction tasks. Respond to urgent work assignments at construction sites in Montreal.
On-site · Montréal
Carry out concrete placement, formwork removal, earthworks, and drilling. Work at various construction sites in Montreal.
On-site · Montréal
Perform construction work including concrete placement, formwork removal, earthworks, and drilling. Work on various construction sites in Montreal during overnight shifts.
On-site · Montréal
The laborer will operate a dump truck for heavy infrastructure projects such as bridges, tunnels, and viaducts. They are expected to work on-site in the Montreal region following either a day or night shift schedule.
On-site · Saint-Eugène-de-Guigues
The Site Engineer supports the execution team in the planning, coordination, and daily monitoring of civil infrastructure works. They are responsible for technical documentation, quality control, and managing relationships between the client, subcontractors, and field teams.
