GI

Green Infrastructure Partners

Verified Job Source

Building Our Future

Markham, Ontario

Construction
1,001–5,000 people

About

GIP is one of Canada’s largest and most diversified infrastructure companies. We bring together materials, engineering, construction, and specialized services under one team to support public- and private-sector projects nationwide. That integrated model gives clients a partner who can plan, supply, build, and support infrastructure, with greater control over quality, schedule, and risk. Our company is built on a century-long legacy of building the infrastructure Canadians rely on every day. Today, that legacy continues through a connected network of operating companies, regional teams, plants, facilities, and technical specialists working as One GIP. Behind every project are experienced people who take pride in their work and the communities they help build. As we grow, we remain focused on safe execution, strong partnerships, responsible operations, and long-term value for the communities where we work.

Open positions

Finance Manager

On-site · Markham

Lead the corporate accounting function and oversee month-end close activities to ensure the integrity and compliance of financial records. Act as a technical accounting advisor to operations teams and drive finance transformation and process automation initiatives.

Project Coordinator

On-site · Edmonton

The Project Coordinator assists in managing on-site operations, supervising installations, and ensuring all work meets contract and safety requirements. They are responsible for maintaining accurate site records, coordinating schedules, and facilitating effective communication between contractors and project management.

Finance Manager

On-site · Markham

The Finance Manager leads the corporate accounting function, overseeing month-end closing, balance sheet integrity, and financial reporting compliance. They also act as a technical advisor to Operations Finance teams and drive process improvements and system enhancements.

Mechanic

On-site · Delta

Perform preventative maintenance and repairs on heavy foundation and construction equipment in the field. Diagnose mechanical, hydraulic, and electrical issues while supporting field crews with on-site troubleshooting.

Lead ERP Business Analyst

On-site · Markham

The Lead ERP Business Analyst will manage the JDE business analysis function, leading a team to implement high-quality business solutions and process improvements. This role involves strategic planning, M&A integration, and providing hands-on support for complex system issues.

Lead ERP Developer

On-site · Markham

You will lead and manage the JDE development function, overseeing both contract and future in-house developers while balancing hands-on technical contributions. The role involves designing, developing, and supporting JDE EnterpriseOne applications and integrations to drive business value.

Panel Shop Lead Hand

On-site · Fredericton

Lead the daily activities of the panel shop team, including job assignments and administrative duties, while remaining hands-on in fabrication and assembly. Ensure all products meet quality management systems, ISO 9001:2016, and QPS/CSA certification standards.

Project Manager - Highways & Structures

On-site · Markham

The Project Manager is responsible for the overall delivery, financial performance, and scheduling of construction projects. This includes managing subcontracts, overseeing site safety and quality, and interfacing with owners and consultants.

Welding Lead

On-site · Mississauga

The Welding Lead oversees daily shop and field operations to ensure all welding, fabrication, and structural maintenance meet quality and safety standards. They are responsible for coordinating tasks, interpreting engineering drawings, and performing high-quality pipe and structural welding.

Senior Project Manager

On-site · Brampton

The Senior Project Manager leads the end-to-end delivery of large-scale structural steel projects, managing budgets, schedules, and cross-functional teams. They are responsible for negotiating contracts, mitigating supply chain risks, and ensuring compliance with quality and safety standards.

Assistant Project Manager

On-site · Markham

The Assistant Project Manager supports the planning, execution, and day-to-day coordination of infrastructure construction projects. They are responsible for monitoring project performance, managing site logistics, and ensuring compliance with safety and quality standards.

Engineering Lead

Hybrid · Dartmouth

The Engineering Lead is responsible for designing, reviewing, and managing hydraulic and service projects, including the development of hydraulic circuits and Bills of Materials. They also provide technical documentation, customer consultation, and collaborate with internal teams to ensure project quality.

Junior Planner

On-site · Toronto

The Lead Planner is responsible for estimating, scheduling, and tracking multi-year transit project contracts using Primavera P6. This includes managing critical path logic, coordinating with cross-functional teams, and optimizing resource efficiency to ensure project milestones are met.

Site Supervisor

On-site · Stouffville

The Site Supervisor oversees daily operations of shoring projects to ensure they are completed on time and within budget. This includes managing on-site crews, coordinating logistics, and ensuring strict adherence to safety protocols.

Communications Co-op

On-site

Come help build the future, where our work makes the world work! SUMMARY Reporting into the Employee Engagement & Communications Specialist, the Communications Co-op will support the delivery of internal communications across the organization. This role is situated within the Human Resources team and works closely with HR and cross-functional partners. You will assist with drafting communications, supporting employee engagement initiatives, maintaining intranet content, and contributing to a variety of organization-wide projects in a fast-paced and collaborative environment. ENGAGEMENT & LEAR…

Estimator

On-site · Timmins

The Estimator is responsible for preparing detailed cost estimates for project scopes, including labor, equipment, and materials, while ensuring all tender deadlines are met. The role also involves providing project controls support, managing scope changes, and maintaining client relations.

Project Manager

On-site · Barrie

The Project Manager is responsible for the successful delivery of heavy civil construction projects, focusing on revenue, profitability, quality, and safety. This includes leading project planning, execution, and closeout while managing multiple concurrent sites and coordinating diverse stakeholders.

Project Coordinator

On-site · Barrie

The Project Coordinator assists the Project Superintendent in managing on-site operations, including scheduling, crew organization, and equipment supervision. They are responsible for maintaining site records, ensuring contract compliance, and enforcing health and safety regulations.

Project Coordinator

On-site · Sudbury

The Project Coordinator assists Project Managers and Superintendents in managing daily operations, tracking production rates, and maintaining project documentation. They are also responsible for financial administration, including cost coding and preparing monthly payment certificates.

Dispatcher

On-site · Bowmanville

The Dispatcher coordinates truck and equipment orders to maximize efficiency and utilization across various sites. They collaborate with operations managers and field staff while managing permits, haul rates, and safety compliance.