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Salary
$32k – $40k per year
Location
In office (Mississauga)
Seniority
Intern
Employment
Contractor

Confirmed on the employer's own hiring board on Oct 27, 2026. First seen by Alion on Oct 9, 2026. Maple Reinders scores A on the Alion truth index.

Overview
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Maple Reinders is a Canadian construction services company headquartered in Mississauga, Ontario, that delivers ICI buildings and environmental infrastructure such as water and wastewater treatment plants, organics and waste facilities, and industrial and food plants. Founded more than 55 years ago by Fred J. Reinders in his Etobicoke basement, it has completed over 2,900 projects under design-build, construction management and public-private partnership models, with offices in Ontario, Alberta and British Columbia. It hires project managers and coordinators, site superintendents, schedulers, safety staff, concrete foremen, formwork carpenters, pipefitters and co-op students.

Assistant Project Coordinator/Co-op Student (Special Projects)

Term: Starting January 2027

TERM: 4 Month Term Preferred

Maple Reinders Constructors is currently searching for its next batch of co-op students starting in January 2027. For this job specifically we are searching for students to join our Special Projects team within our Buildings division (ICI Construction) out of our Mississauga, Ontario head office.

As an Assistant Project Coordinator, you will have the opportunity to support our Project Managers & Superintendents in the delivery of our exciting Buildings (ICI) projects. The focus of your role will be to maintain contract documentation, support estimating and assisting with the preparation of budgets and schedules. We work on a variety of types of contracts such as Design Build, Plan and Spec and Construction Management and you would gain experience on all of these. Please note a vehicle will be required to visit project sites, as the locations are not easily accessible by public transit.

The purpose of the Assistant Project Coordinator is to support the project team who ensure that a profit is made on the project, that the work is performed as per the contract documents, that the project is completed with outstanding quality, and that the jobsite is a safe workplace.

Responsibilities:

  • Assist the Project Managers in the project tendering by developing estimates, preparing takeoffs, trade communication, and managing RFP documentation.
  • Draft proposals and outline specifications based on Requests for Pricing.
  • Update and maintain purchase order logs, shop drawing and submittal logs, and meeting minutes.
  • Gain an understanding of how to select suppliers and sub-trades and obtaining quotations.
  • Assisting with and/or clarifying scope of work with sub-trades and suppliers.
  • Ensuring there is a continuous focus on site safety in accordance with regulatory requirements as well as our Corporate Health and Safety Policy.
  • Attending site meetings and assisting in the completion of project deficiencies.
  • Tracking and keeping inventory of supplies to ensure they arrive on schedule and are tracked.

Qualifications:

  • A full-time student enrolled in a related post-secondary program of study (i.e. Architectural Technology, Construction Management or Civil Engineering)
  • Or be a new graduate from a related program of study who completed studies in 2026.
  • Experience with Microsoft Project and Microsoft Excel would be an asset
  • Valid drivers license and reliable transportation for site visits

About Maple Reinders:

Maple Reinders is one of Canada’s most respected and trusted construction firms, delivering innovative solutions for over 55 years. We are a full-service construction provider specializing in ICI buildings (industrial, commercial, institutional) and civil/environmental projects such as water and wastewater treatment plants, composting facilities, energy-from-waste, and biogas systems.

With 500+ team members across six offices nationwide and more than 2,900 projects completed coast-to-coast, we’ve built a reputation for excellence, adaptability, and integrity.

We are proud to be:

  • A Platinum Member of Canada’s Best Managed Companies
  • Certified Great Place to Work
  • Recipients of numerous awards for innovation, sustainability, and design

We want an individual who will embody Maple Reinders core values of

  • People - Supporting our people to thrive.
  • Integrity - Doing the right thing without compromise.
  • Relationships - Building trust with clients & partners.
  • Stewardship - Caring for communities & the environment.
  • Ingenuity - Embracing challenges. Encouraging ideas. Engineering solutions.

Pay Range: $22 - $28 / hour (depending on previous co-op terms / experience)

Location: Office based role in Mississauga, Ontario with travel to sites.

Interested in Joining Our Team?

Submit your resume and project list through this posting or on our website. Only those selected for an interview will be contacted.

We use artificial intelligence (AI) to review resumes of candidates and assess their fit based on the criteria outlined in the job posting. We do not use AI to make any final hiring or interview decisions.

Maple Reinders is an equal opportunity employer and supports employment equity and diversity in the workplace. We encourage applications from all qualified individuals including women, visible minorities, Indigenous Peoples, persons with disabilities, and others who reflect our ever-changing workplace. Upon request, Maple Reinders accommodates candidates with disabilities throughout the hiring process. If you require accommodation during the hiring process, please contact [email protected].

https://www.maple.ca/

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