Site Supervisor

03001 GIP - GFLI; Whitchurch-Stouffville; On-site; CAD 100,000 - 150,000; Full time

Benefits offered by this job

Annual bonus

Group benefits

Retirement savings program

Career growth opportunities

Job summary

Green Infrastructure Partners Inc. in Ontario is seeking a Site Supervisor to lead shoring and heavy civil construction projects, ensuring on‑time, within‑budget delivery and high safety standards.

You will oversee on‑site crews, coordinate with engineering teams, subcontractors, and clients, and be the primary on‑site representative for GIP. Responsibilities include interpreting drawings, planning logistics, ordering materials, developing schedules, supervising teams, enforcing PPE, and

Qualifications

• Proven experience in shoring or heavy civil construction supervision.
• Strong ability to read and interpret construction drawings.
• Excellent organizational and planning skills.
• Strong leadership and interpersonal skills.
• Commitment to safety and quality.
• Effective verbal and written communication skills.
• Valid driver’s license and ability to travel to job sites as required.

Responsibilities

• Interpret and work from engineering drawings and specifications.
• Plan and organize jobsite logistics and workflow.
• Order and manage materials and equipment.
• Develop and maintain project schedules.
• Supervise, motivate, and support on-site crews.
• Foster a positive and productive work environment.
• Ensure clear communication of tasks and expectations.
• Promote a strong safety culture on site.
• Conduct hazard assessments and enforce proper PPE usage.
• Lead near-miss reporting and continuous improvement initiatives.
• Serve as the primary on-site representative of GIP.
• Maintain professional communication with clients and subcontractors.

Skills

Shoring supervision

Heavy civil construction

Reading drawings

Leadership

Safety management

Job description

Come help build the future, where our work makes the world work!

SUMMARY Reporting into the Operations Director, the Site Supervisor is responsible for supporting and driving the successful, on‑time, and within‑budget execution of shoring projects from start to finish. This role plays a critical part in the operations team and works closely with on‑site crews, engineering teams, subcontractors, and clients. You will be responsible for overseeing daily site operations, ensuring strict safety compliance, managing jobsite logistics, and serving as the primary on‑site representative for GIP to deliver high‑quality project outcomes.

PRIMARY SCOPE OF ROLE

Project Execution & Planning

• Interpret and work from engineering drawings and specifications.
• Plan and organize jobsite logistics and workflow.
• Order and manage materials and equipment.
• Develop and maintain project schedules.

Team Leadership

• Supervise, motivate, and support on‑site crews.
• Foster a positive and productive work environment.
• Ensure clear communication of tasks and expectations.

Safety & Compliance

• Promote a strong safety culture on site.
• Conduct hazard assessments and enforce proper PPE usage.
• Ensure adherence to safe work practices and procedures.
• Lead near‑miss reporting and continuous improvement initiatives.

Client & Stakeholder Communication

• Serve as the primary on‑site representative of GIP.
• Maintain professional and effective communication with clients and subcontractors.
• Address and resolve site issues promptly and diplomatically.

POSITION REQUIREMENTS

• Proven experience in shoring or heavy civil construction supervision.
• Strong ability to read and interpret construction drawings.
• Excellent organizational and planning skills.
• Strong leadership and interpersonal skills.
• Commitment to safety and quality.
• Effective verbal and written communication skills.
• Valid driver’s license and ability to travel to job sites as required.

WHAT WE OFFER

• Expected Base Salary: $100,000 - $150,000 per year.
• The actual base salary will depend on several factors including experience, qualifications, internal equity, work location, and market expectations.
• Annual performance‑based bonus.
• Comprehensive group benefits program.
• Retirement savings program.
• Career growth and advancement opportunities.

Artificial Intelligence (AI) Disclosure: AI tools are not used in the screening or assessment of applicants for this position. Vacancy Status: This posting is for an existing job vacancy. GIP does not accept unsolicited resumes from external recruiters or agencies. We only work with approved partners directly engaged by our Human Resources team for specific searches. Unsolicited submissions will not be eligible for placement fees. We thank you for your interest. Only those selected for an interview will be contacted.

Green Infrastructure Partners Inc. "GIP", is an equal opportunity employer and encourages women, Indigenous peoples, persons with disabilities and members of visible minorities to apply.

We seek to hire individuals with diverse characteristics, backgrounds and perspectives.

We believe that world‑class talent makes no distinctions based on gender, ethnic or national origin, sexual identity and orientation, age, religion or disability, but enriches itself through these differences.

GIP will provide accommodations to job applicants with disabilities throughout the recruitment process. If you require an accommodation, please notify us and we will work with you to meet your needs.

Our People At Green Infrastructure Partners (GIP), our people are among the best. Our most valuable asset is our people - comprising our employees, customers, and the public. Nothing is more important than our people coming to work happy and leaving safely. GIP team members are at the heart of our success in designing and delivering infrastructure projects safely, thoughtfully, and with the highest quality.

The work we do impacts lives. It impacts our schools and neighbourhoods, shaping our communities and cities. We are one of Canada’s largest and fastest‑growing construction companies.

Every day, our people design, deliver, and maintain infrastructure for Canada’s rapidly growing cities. From demolition, shoring, and foundations to excavation, remediation, structures, paving, and the production of materials, we have the unique ability to self‑perform all project scopes without reliance on subcontractors. The work we do at GIP today will carry us into a better, greener, and safer tomorrow.

We are committed to fostering a work environment that embraces Diversity, Equity, Inclusion and Belonging for all so our people benefit from the creative solutions that come from embracing differences.

Sustainability is part of our DNA.

We focus on recycling and reusing materials by repurposing old roads and reengineering them into new ones, thereby keeping tons of used materials out of our landfills.

As we look to the future, we need creative, ambitious, and innovative professionals who can help us to build the world of tomorrow, today.

If you want to work for a world‑class organization that provides an exceptional career experience with an inclusive and collaborative culture, this opportunity is for you!