Junior Construction Materials Lab Technician With an unmatched breadth and depth of engineering, advisory and science-based expertise, our global minds unite to power local solutions. Build the Future with Us — This is your chance to be part of a team that is shaping the world infrastructure, energy systems, and communities. In this role, you will apply your skills to cutting-edge projects, making a real impact where it matters most.

As a Junior Construction Materials Lab Technician, you will deliver accurate, high-quality laboratory testing that supports environmental, materials, and infrastructure projects across the region. Working within a collaborative laboratory team that values precision, safety, and innovation, you will help produce reliable results that contribute to healthier, more resilient communities while developing your technical expertise. Perform routine laboratory testing on soils, aggregates, and concrete in accordance with recognized standards and project specifications.

Manage sample preparation, labelling, logging, and storage to maintain accurate tracking and full traceability throughout testing. Operate balances, ovens, sieves, compression testing machines, and other standard laboratory equipment safely and consistently. Produce accurate laboratory records by documenting observations and test results in approved logs, templates, and digital systems.

Strengthen a safe, organized, and efficient laboratory environment by following established health, safety, and quality procedures. Collaborate with senior technicians and technologists on test setup, equipment cleaning, and laboratory organization. Previous experience with laboratory testing of soils, aggregates, concrete, or other construction materials is an asset.





Ability to follow detailed test methods and complete repetitive laboratory procedures with consistency and accuracy. Strong sample-management and record-keeping skills that support traceable data and dependable project reporting. Ability to safely lift and carry materials weighing up to 50 lbs as part of routine laboratory duties.

Working knowledge of laboratory health, safety, housekeeping, and quality procedures. Interest in developing technical skills in construction materials testing, laboratory equipment, and recognized testing standards. We exist to shape communities to advance humanity.

A global community of brilliant minds – your next idea , mentor , or opportunity is always within reach. Whether it's across the country or around the globe, we'll help you tailor your role to match your ambition —because your growth drives ours . Flexible work, real balance – we recognize the importance of balance in our lives and encourage you to prioritize the balance in yours. #NB, NL, NS, PE & QC: $41,000 - $54,500 Disclosure: The final salary awarded for this role may vary from the above range based on several factors including, but not limited to, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business or organizational needs.

Turn Precise





Testing into Lasting Confidence Help transform careful laboratory work into reliable decisions for the projects and infrastructure communities depend on. Build your technical future one accurate result at a time. At WSP , we exist to shape communities to advance humanity.

It’s why we bring people together who are wired to solve complex challenges - engineers, scientists, advisors, and technical experts who are driven by a common passion - to redefine what’s possible and shape what comes next. As one of the world’s leading professional services firms, we partner with clients across transportation, infrastructure, setting, buildings, energy, water, mining and metals. We pair deep local knowledge with global insights to pioneer solutions designed to leave a lasting, positive impact.

At WSP , you’ll join a community of brilliant minds that push boundaries every day - applying deep expertise and fuelling innovation to help create a more connected and resilient future. Given the importance of keeping one another safe it is expected that you comply with our Health, Safety & Environment (HSE) policy at all times as well as client HSE policies when working at client locations. Some safety-sensitive positions involve fieldwork and may include work in a variety of environmental conditions, such as remote or isolated areas, working alone, and in inclement weather (within safe and reasonable limits).

WSP welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process. WSP is committed to the principles of employment equity.

📌 Junior Construction Materials Lab Technician (Mississauga)
🏢 WSP Global
📍 Mississauga