labourer flagger - highway construction jobs in Toronto

Aecon delivers some of the most complex and impactful infrastructure projects — from transformative transportation networks to critical energy, industrial and nuclear programs. The projects we build connect communities and power future generations. With deep roots in North America and a strong footprint internationally, Aecon brings global expertise and...

Peterborough County and North Hastings County (Lakefield), Canada | Publié le 18/09/2026 - Ville Peterborough County and North Hastings County (Lakefield) - Pays Canada - Code postal K0L EBC thinks outside the box and deploys all its know-how to carry out major infrastructure projects: bridges, roads, highways, tunnels, marine installations. Our ability...

Career Opportunities: Project Coordinator - Infrastructure (32548)Requisition ID32548-Posted10/29/2026-TorontoAt Graham, one of North America's largest general contractors, we don’t just build projects, we connect communities and create pathways for progress. As part of our Infrastructure Division, you’ll contribute to transformative work across the...

Transportation Infrastructure Management Division Kingston, London, North Bay, St Catharines, Thunder Bay, Toronto 1 Temporary up to 12 months $1,502.28 - $1,928.81 Per week**Indicates the salary listed as per the OPSEU Collective Agreement. Do you have sound knowledge and experience in highway engineering and construction, and a passion for civil...

Are you an accounting or finance graduate looking to launch your career in a dynamic, project-driven environment? As a Project Accountant at Ledcor, you will gain hands-on experience supporting the full range of project financial activities - from accounts payable and receivable processing to client invoicing, time entry, and month-end support. You will be...

One (1) Temporary, Full-time Position, Ending April 9, 2027 Non-Union The Township of Springwater, located in the heart of Simcoe County, is a mixed urban/rural municipality with growing urban settlements and a prosperous agricultural sector. The municipality is currently recruiting for one (1) new temporary, full-time position of Supervisor,...

Build What MattersAt Graham, one of North America's largest general contractors, we don't just build projects, we connect communities and create pathways for progress. As part of our Infrastructure Division, you'll contribute to transformative work across the region, including roads, highways, bridges, interchanges, light rail transit systems, bus rapid...

Come Build Your Career at Aecon! Aecon delivers some of the most complex and impactful infrastructure projects — from transformative transportation networks to critical energy, industrial and nuclear programs. The projects we build connect communities and power future generations. With deep roots in North America and a strong footprint internationally,...

Are you an accounting or finance graduate looking to launch your career in a dynamic, project-driven environment? As a Project Accountant at Ledcor, you will gain hands-on experience supporting the full range of project financial activities — from accounts payable and receivable processing to client invoicing, time entry, and month-end support. You will be...

One (1) Temporary, Full-time Position, Ending April 9, 2027 Non-Union The Township of Springwater, located in the heart of Simcoe County, is a mixed urban/rural municipality with growing urban settlements and a prosperous agricultural sector. The municipality is currently recruiting for one (1) new temporary, full-time position of Supervisor,...

At Graham, one of North America’s largest general contractors, we don’t just build projects, we connect communities and create pathways for progress. As part of our Infrastructure Division, you’ll contribute to transformative work across the region, including roads, highways, bridges, interchanges, light rail transit systems, bus rapid transit systems,...

Are you a hard-working and driven individual looking to make our roads safer? Are you passionate about providing Peace of Mind? Are you looking to be a part of a growing team and company? If so, we have an exciting opportunity for a Traffic Control Technician In GTA! Beacon Lite has merged with the Universal Group, an industry leader that was recognized as...

As a key member of the Wajax team, the Shop Technician-Lead Hand addresses customer inquiries and requests for repairs, and resolves any issues as required. The incumbent is responsible to ensure that employees are performing their duties and completing tasks to standard, and in accordance with Safe Work Procedures. At Wajax we want to find critical...

EBC thinks outside the box and deploys all its know-how to carry out major infrastructure projects: bridges, roads, highways, tunnels, marine installations. Our ability to meet deadlines and budgets as well as our vast expertise in the field allow us to actively participate in large-scale projects such as the Samuel-De-Champlain Bridge, the Réseau Express...

Transportation Infrastructure Management Division Kingston, London, North Bay, St Catharines, Thunder Bay, Toronto 1 Temporary up to 12 months $1,502.28 - $1,928.81 Per week**Indicates the salary listed as per the OPSEU Collective Agreement. Do you have sound knowledge and experience in highway engineering and construction, and a passion for civil...

Transportation Infrastructure Management DivisionKingston, London, North Bay, St Catharines, Thunder Bay, Toronto1 Temporary up to 12 months$1,502.28 - $1,928.81 Per week**Indicates the salary listed as per the OPSEU Collective Agreement.Do you have sound knowledge and experience in highway engineering and construction, and a passion for civil construction...

As a key member of the Wajax team, the Shop Technician-Lead Hand addresses customer inquiries and requests for repairs, and resolves any issues as required. The incumbent is responsible to ensure that employees are performing their duties and completing tasks to standard, and in accordance with Safe Work Procedures. At Wajax we want to find critical...

**Build What Matters** At Graham, one of North America’s largest general contractors, we don’t just build projects, we connect communities and create pathways for progress. As part of our Infrastructure Division, you’ll contribute to transformative work across the region, including roads, highways, bridges, interchanges, light rail transit systems, bus...

Come Build Your Career at Aecon! Aecon delivers some of the most complex and impactful infrastructure projects — from transformative transportation networks to critical energy, industrial and nuclear programs. The projects we build connect communities and power future generations. With deep roots in North America and a strong footprint internationally,...

Come Build Your Career at Aecon!   Aecon delivers some of the most complex and impactful infrastructure projects — from transformative transportation networks to critical energy, industrial and nuclear programs. The projects we build connect communities and power future generations. With deep roots in North America and a strong footprint internationally,...