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From the employer's careers site First seen 25 Oct 2026

Junior Construction Materials Lab Technician

WSP Mississauga, ON entry full-time

Salary

$45,400 - $60,200 per year

Apply on WSP

Description

As a Junior Construction Materials Lab Technician at WSP, you will deliver accurate, high-quality laboratory testing that supports environmental, materials, and infrastructure projects across the region.

Your responsibilities will include:

  • Performing routine laboratory testing on soils, aggregates, and concrete in accordance with recognized standards and project specifications.
  • Managing sample preparation, labelling, logging, and storage to maintain accurate tracking and full traceability throughout testing.
  • Operating balances, ovens, sieves, compression testing machines, and other standard laboratory equipment safely and consistently.
  • Producing accurate laboratory records by documenting observations and test results in approved logs, templates, and digital systems.
  • Strengthening a safe, organized, and efficient laboratory environment by following established health, safety, and quality procedures.
  • Collaborating with senior technicians and technologists on test setup, equipment cleaning, and laboratory organization.

To succeed in this role, you will need:

  • 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.

In terms of compensation, the salary range for this position is:

  • AB, BC, NT, NU, SK & YT: $45,400 - $60,200
  • MB & ON: $41,400 - $57,000
  • NB, NL, NS, PE & QC: $41,000 - $54,500

Skills

Required

  • laboratory testing
  • construction materials
  • sample management
  • record keeping
  • health and safety procedures

Nice to have

  • previous experience with laboratory testing of soils, aggregates, concrete, or other construction materials

Ready to apply?

You apply with the employer directly. Their original posting is here: https://emit.fa.ca3.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_2001/job/97854

Apply on WSP