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Lab Helper Jobs in Ontario (NOW HIRING)

Micro Lab Helper About Us: TreeHouse Foods is a leading manufacturer of private label packaged foods and beverages, operating a network of over 20 production facilities and several corporate offices ...

CA$16.85/hr

Please refer to theHow to Apply for a Job (for External Candidates)job aid for instructions on how to apply. If you are an active McGill employee (ie: currently in an active contract or position at ...

New

CA$16.85/hr

Please refer to theHow to Apply for a Job (for External Candidates)job aid for instructions on how to apply. If you are an active McGill employee (ie: currently in an active contract or position at ...

New

No About Us A career at Hitachi Rail will help create a legacy. With operations in every corner of ... Hitachi Rail is seeking a Lab Support Analyst to join our team. Reporting to the Manager, Lab ...

Competitive compensation RRSP-matching program to help you save for retirement A commitment to work ... Lab Technician, you will support product quality and food safety by conducting chemistry and ...

Job Purpose: Our Testing Lab Technician will perform a variety of laboratory procedures of ... Strong customer service skills (friendly, courteous and helpful). Strong planning and organization ...

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Showing results 1-20

Lab Helper information

See Ontario salary details

$11

$14

$22

How much do lab helper jobs pay per hour?

As of Aug 4, 2026, the average hourly pay for lab helper in Ontario is $14.98, according to ZipRecruiter salary data. Most workers in this role earn between $12.02 and $15.62 per hour, depending on experience, location, and employer.

What is the difference between Lab Helper vs Lab Technician?

AspectLab HelperLab Technician
Required CredentialsHigh school diploma or equivalentAssociate's or Bachelor's degree in a related field
Work EnvironmentLaboratory support, assisting with basic tasksPerforming tests, analyzing samples, operating lab equipment
Employer & Industry UsageResearch labs, educational institutions, healthcare facilitiesMedical labs, research institutions, industrial labs
Common Search & ComparisonOften compared for entry-level roles and support tasksCompared for technical responsibilities and qualifications

The main difference between a Lab Helper and a Lab Technician lies in their qualifications and responsibilities. Lab Helpers typically assist with basic tasks and require minimal formal education, while Lab Technicians perform more complex testing and usually hold relevant certifications or degrees. Both roles are essential in laboratory settings, but Lab Technicians have a higher level of technical responsibility.

What skills and qualifications are needed to be a lab helper?

To thrive as a Lab Helper, you generally need a high school diploma or equivalent, with basic laboratory knowledge and attention to detail. Familiarity with lab equipment, safety protocols, and inventory management systems is typically required. Strong organizational skills, reliability, and teamwork are important soft skills in this role. These abilities ensure the laboratory runs efficiently, maintains safety standards, and supports scientific staff effectively.

What is a lab helper?

Lab helpers are support staff who assist scientists, researchers, or lab technicians in maintaining the daily operations of a laboratory. Their duties typically include preparing materials, cleaning equipment, organizing supplies, and sometimes helping with experiments under supervision. Lab helpers play a crucial role in ensuring the lab runs smoothly and safely by keeping the workspace organized and adhering to safety protocols. While they generally do not design experiments, their work is essential for efficient and accurate scientific research.

What does a lab helper do?

A typical day for a Lab Helper involves preparing and organizing lab equipment, cleaning glassware, restocking supplies, and assisting with basic experimental setups. Lab Helpers play a crucial role in maintaining a clean, efficient lab environment, allowing scientists and technicians to focus on more complex tasks. They frequently collaborate with laboratory staff to ensure that all materials are available and that safety protocols are followed. This support helps the team meet deadlines and maintain high standards of accuracy and safety in their work.
What are the most commonly searched types of Lab jobs in Ontario? The most popular types of Lab jobs in Ontario are:
What cities in Ontario are hiring for Lab Helper jobs? Cities in Ontario with the most Lab Helper job openings:
Infographic showing various Lab Helper job openings in Ontario as of July 2026, with employment types broken down into 2% Locum Tenens, 1% Internship, 78% Full Time, 15% Part Time, 3% Contract, and 1% Nights. Highlights an 95% Physical, 2% Hybrid, and 3% Remote job distribution, with an average salary of $31,166 per year, or $15 per hour.

CA$20.04/hr

Full-time

PTO

Re-posted 27 days ago


TreeHouse Foods rating

7.5

Company rating: 7.5 out of 10

Based on 37 frontline employees who took The Breakroom Quiz

154th of 434 rated food and drinks producers


Job description

Employee Type:

Full time

Location:

ON Richmond Hill

Job Type:

Quality

Job Posting Title:

Micro Lab Helper

About Us:

TreeHouse Foods is a leading manufacturer of private label packaged foods and beverages, operating a network of over 20 production facilities and several corporate offices across the United States and Canada. At TreeHouse Foods, our commitment to excellence extends beyond our products and revolves around our people. We are investing in talent and creating a performance-based culture where employees can do their best work and develop their careers, directly impacting our mission to make high quality, affordable food for our customers, communities, and families. We hope you will consider joining the team and being part of our future.

Named one of America's Best Large Employers by Forbes Magazine, we are proud to live by a strong set of values and strive to "Engage and Delight - One Customer at a Time." Guided by our values-Own It, Commit to Excellence, Be Agile, Speak Up, and Better Together. We are a diverse team driven by integrity, accountability, and a commitment to exceptional results. We embrace change, prioritize continuous learning, and foster collaboration, transparency, and healthy debate. Together, we set each other up for success to achieve enterprise-wide goals.

What You Gain:

  • Competitive compensation and benefits program!

  • Enrollment in our wellness and employee assistance programs! Paid holidays, vacation, and other competitive paid time off opportunities!

  • An inclusive working environment where you can build meaningful work relationships with a diverse group of people

  • Leaders who are invested in supporting your career growth.

  • Opportunities to be recognized for outstanding contributions to your team through our employee recognition programs.

Job Description:

  • Transferring samples from the incubation room to the micro lab for daily testing.
  • Preparing and sanitizing the micro lab and testing samples.
  • Sorting, clearing, and properly disposing of tested samples.
  • Assisting with inventory and stock management of lab supplies and materials.
  • Performing general preventative maintenance and cleaning of QC equipment and the micro lab.
  • Preparing, cleaning, sanitizing, and maintaining supplies and work areas including the incubation room, micro lab, and sample storage areas.
  • Assisting with sorting products in cases and laying samples on pallets when required.
  • Maintaining the cleanliness and monitoring of laboratory instruments and equipment.
  • Reporting any safety concerns or issues to the Quality Assurance Manager and Quality Team Leader promptly.

Important Details: This is a full-time permanent role on the night shift, which operates from 7:00 pm to 7:30 am Monday through Friday with some Saturdays. The hourly rate for the role is $20.04 with a night shift premium of $1

About You:

You'll fit right in if you have:

  • Completion of high school diploma or equivalent
  • 1 year of experience supporting QC Technicians in a laboratory environment is preferred
  • 1 year of experience in a Food Manufacturing environment is an asset
  • Ability to multi-task and work in a fast-paced, deadline driven environment
  • Strong attention to detail and strong organizational skills
  • Excellent time management skills
  • Ability to lift up to 30 lbs
  • Ability to work periodically in a warm environment - Incubation/Hot Room

Your TreeHouse Foods Career is Just a Click Away!

Click on the "Apply" button or go directly towww.treehousefoods.com/careersto let us know you're ready to join our team!

At TreeHouse Foods, we embrace diversity and inclusion for innovation and growth. We are committed to building inclusive teams and an equitable workplace for our employees to bring their true selves to work to help us "Engage and Delight - One Customer at a Time".TreeHouse Foods is an Equal Opportunity Employer that prohibits discrimination or harassment of any type. All qualified applicants are considered for employment without regard to race, color, national origin, age, sex, sexual orientation, gender, gender identity or expression, disability status, protected veteran status, or any other characteristic protected by law. Applicants who require an accommodation to participate in the job application or hiring process should contactdisability-accommodations@treehousefoods.com

TreeHouse Use Only: #IND1


What TreeHouse Foods employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


TreeHouse Foods logo

About TreeHouse Foods

Sourced by ZipRecruiter

At TreeHouse, our purpose is to engage and delight – one customer at a time. To support that purpose, we have developed four strategic growth pillars. We call one of these pillars “Talent Leader”. We believe that our people and talent are critical to achieving our purpose and are focused on being the employer of choice by engaging our employees and developing a high performance culture.

Industry

Food and drink manufacturing

Company size

10,000+ Employees

Headquarters location

Oak Brook, IL, US

Year founded

2005