Station Assistant Superintendent

Trillium Guideway Partners; Toronto; On-site; CAD 90,000 - 130,000; Full time

Job summary

Trillium Guideway Partners is seeking an on-site Station Assistant Superintendent to support the Ontario Line project, supervising civil, foundations, structural, MEP and related works. You will coordinate with the superintendent, contractors and subcontractors, ensuring safety, quality, and schedule adherence on a large transit construction site.

The role requires 3–5 years of construction management or supervision in transit stations, with strong drawing interpretation skills and experience

Qualifications

• Bachelor’s degree required or equivalent in civil engineering or construction management.
• Minimum 3–5 years of experience in construction management or supervision on transit projects.
• Familiar with TTC and Metrolinx specifications and standards is a plus.
• Ability to read and interpret Civil, Architectural, Structural, and MEP drawings.

Responsibilities

• Assist in managing and supervising on-site construction activities across civil, foundations, structural, architectural, mechanical, electrical and plumbing works.
• Coordinate daily operations with the superintendent, contractors and subcontractors to meet schedules.
• Perform regular inspections and maintain accurate records of work, safety documentation and progress.
• Support manpower and equipment planning and coordinate resources for efficient performance.
• Oversee subcontractors to ensure work is performed on schedule and in accordance with contracts.
• Maintain positive relations with owner, subcontractors and prime contractor; support safety and quality programs.

Skills

Civil engineering

Construction management

Transit stations

Reading drawings

AutoCAD

Project management software

Organizational skills

Safety awareness

Team collaboration

Education

Bachelor’s Degree in Civil Engineering

Bachelor’s Degree in Construction Management

Tools

AutoCAD

Job description

The Primary Construction Team consists of ACCIONA Infrastructure Canada Inc. (ACCIONA) and Amico Major Projects Inc. (Amico), as Trillium Guideway Partners (TGP).

What is the project

The Ontario Line (“OL”) is a fully integrated, stand-alone, rapid transit system that connects Ontario Science Centre to the Exhibition and Ontario Place grounds. The Northern Civil, Stations and Tunnel (“NC”) project consist of approximately 7 kms of underground subway and elevated guideway, with stations along the segment providing connections to surface bus and streetcar routes. The NC project has been divided into two main progressive design-build contracts: (1) the Elevated Guideways and Stations Contract (“EGS”) and the Pape Tunnel and Underground Station Contract (“PTUS”), with supporting Early Works.

What is the Opportunity?

The Station Assistant Superintendent assists in managing and supervising on-site construction activities, ensuring compliance with project specifications and safety regulations. Regular inspections and accurate record-keeping are essential, along with maintaining positive jobsite relations to ensure project progress and successful completion.

Responsibilities

• Assist in managing and supervising on-site construction activities, including civil, foundations, structural steel and concrete, architectural, mechanical, electrical, and plumbing works.
• Coordinate daily operations and communicate effectively with superintendent, contractors, and subcontractors to ensure smooth workflow and compliance with project schedules.
• Conduct regular inspections and assessments of work in progress to ensure adherence to project specifications, industry standards, and safety regulations. Ensure that all work complies with the local authority project standards, requirements, and applicable regulations.
• Assist in supervising Foremen and crews (labor and equipment). Know production and track daily.
• Assist in confirming manpower and equipment resources required for performance, proposing alternatives to increase efficiency.
• Coordinate job requirements of company resources to ensure optimum use.
• Help to oversee and coordinate subcontractor’s work, ensuring they perform on schedule and in accordance with the subcontract.
• Maintain positive jobsite relations with owner, subcontractors, and prime contractor.
• Maintain accurate records of project activities, including daily reports, inspection reports, and safety documentation.
• Coordinate with the Superintendent on production review, activity planning, progress, and compliance with Contract Documents.
• Take all steps necessary to complete the contract in accordance with the Contract provisions.
• Ensures work is being performed with Safety, Quality and Environmental guidelines of the project.
• Conduct daily checks on safety to ensure safety protocols are being monitored and risks are mitigated.
• Perform other related duties as assigned, promoting a positive team environment and a culture of collaboration.

Working Conditions

• Able to perform in a fast-paced environment, under different weather and environmental conditions.
• May require working extended hours, including weekends and holidays, to meet project deadlines.

You’ll bring to the Team (Knowledge, Skills, Competencies)

• Preferred Bachelor’s Degree in Civil Engineering, Construction Management, or a related field. Relevant experience may substitute for formal education.
• A minimum of 3-5 years of experience in construction management or supervision in transit stations.
• Experience with TTC and Metrolinx Specifications and Standards for Transit Stations is an asset. Go Corridor Experience is an asset.
• Experience in reading and understanding Civil, Architectural, Structural and MEP drawings.
• Knowledge of stations construction practices, materials, and relevant local regulations and standards.
• Proficiency in project management software, along with an understanding of AutoCAD and other design tools.
• Must possess a valid Ontario Driver’s License G or G2.
• A commitment to safety and quality, with attention to detail and problem-solving skills.
• Strong organizational skills and the ability to manage time effectively.
• A positive attitude and a collaborative spirit, with a focus on achieving project goals.

Please note that only candidates that meet requirements will be contacted.

We do not accept unsolicited agency resumes.

We are committed to creating an accessible and barrier‑free recruitment process and workplace. If you need any accommodation throught the process, please email [e-mail]