Maintenance Assistant – Costco Canada – Montréal, QC
Location: Montreal, QC | Company: Costco Wholesale
Join the dynamic team at Costco Wholesale Canada Ltd. as a Maintenance Assistant in vibrant Montréal, QC. If you’re passionate about maintaining high standards and ensuring a safe environment, this role could be your next great opportunity.
Your day-to-day will involve a variety of tasks aimed at keeping the Optical Lab in top shape. From cleaning floors to operating compactors, your work will help protect both employees and equipment. This role is perfect for someone who enjoys a mix of routine and new challenges.
About the Role: Maintenance Assistant
As a Maintenance Assistant, you will be responsible for providing janitorial services and general upkeep across all areas of the Optical Lab. This includes cleaning floors, restocking supplies, and ensuring safety standards are met. Your role is crucial in maintaining a clean and efficient working environment.
Compliance with safety and security procedures is paramount. You’ll also engage in teamwork by assisting with grounds maintenance and responding promptly to spills. Your contributions will help maintain a safe and welcoming environment for all.
Benefits and Salary
Costco is known for offering great pay and benefits, making it a fantastic place to work. While the specific salary for this role isn’t listed, you can expect competitive compensation along with a range of benefits.
Job Details
🏢 Company: Costco Wholesale Canada Ltd.
📍 Location: 300 RUE BRIDGE, MONTRÉAL, QC
🗓️ Date Posted: 2026-02-02
Responsibilities
In this role, your responsibilities will be diverse and impactful. You’ll be the backbone of maintaining a clean and orderly environment, which is essential for the lab’s operations.
- Clean floors in various areas, ensuring cleanliness and safety.
- Operate trash and cardboard compactors efficiently.
- Restock cleaning supplies and monitor inventory levels.
- Assist in grounds maintenance, including snow and ice removal.
- Follow safety and security procedures diligently.
- Provide customer service to members, employees, and suppliers.
- Perform internal and external purchases as needed.
Requirements / Skills
Costco values candidates who are proactive and detail-oriented. A successful candidate will thrive in this role by leveraging their skills and experience.
- High School Diploma or GED preferred, demonstrating a commitment to education.
- Driver’s license required, ensuring mobility and flexibility.
- Janitorial experience preferred, providing a solid foundation for success.
- Mechanical aptitude necessary for equipment operation.
- Fluency in French is required for Quebec locations.
How to Apply
Interested candidates are encouraged to apply through the official Costco job posting site to ensure your application is received and considered.
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Job Summary & Tips for Applying
Quick Summary & What to Highlight: This Maintenance Assistant role at Costco Wholesale Canada Ltd. in Montréal is perfect for candidates who excel in cleaning and maintenance, teamwork, and customer service. On your resume, emphasize any experience with janitorial work, attention to detail, and your ability to work in a fast-paced environment. If you’ve previously worked in maintenance or janitorial roles, make sure to highlight specific achievements and responsibilities that align with this position.
Resume & Application Tips: Before applying, tailor your resume to match the job description. Include keywords like cleaning, maintenance, and customer service that appear in the posting. Quantify your achievements where possible (e.g., “maintained 98% accuracy in inventory counts” or “served 50+ customers daily”). Write a brief cover letter expressing your genuine interest in Costco Wholesale Canada Ltd. and why you’re excited about this opportunity in Montréal. Double-check your application for spelling errors and ensure your contact information is current.
Interview Preparation: If selected for an interview, research Costco Wholesale Canada Ltd.‘s values, recent news, and company culture beforehand. Prepare specific examples using the STAR method (Situation, Task, Action, Result) to demonstrate your relevant skills. Common questions may include scenarios about customer service, teamwork, handling pressure. Dress appropriately for a retail/maintenance environment, arrive 10-15 minutes early, and bring copies of your resume. Prepare thoughtful questions about the role, team dynamics, and growth opportunities. After the interview, send a thank-you email within 24 hours reiterating your interest in the position.