Costco Maintenance Assistant [Tasks, Working Hours & More]

Planning to apply as a maintenance assistant at Costco? Read on to know everything about the Costco maintenance assistant position's duties and more.

Costco is known for its ethical and sustainable practices. Unlike other retail employees, Costco workers are unionized and have direct say in how the company progresses in certain avenues. This can directly impact how much the employees at Costco benefit from working for Costco.

On top of that, Costco is known to pay a bit more than other employers, which is why there are many people who consider working a retail job at Costco. But what you may not know, is that there are actually many positions in Costco that you can fill, depending on your skills and capabilities.

One of these jobs is as a Costco maintenance assistant. This is a pretty sought-out position at Costco, because of the salary, benefits, and the job itself.

And if you’re considering applying to work as a Costco maintenance assistant, you’ve come to the right place.

In this guide, we’ll be discussing everything you need to know about Costco maintenance assistants, what they do, how to become one, and even how much you can potentially earn while working the job.

By the end, you’ll know everything regarding the maintenance assistant roles at Costco, which will allow you to make an informed decision about your next career move at Costco.

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What Are Costco Maintenance Assistant Jobs?

Costco Wholesale store exterior

Costco Maintenance Assistant is an entry-level position at Costco. If you work as a Costco maintenance assistant, you will need a variety of technical, problem-solving, and customer service skills. This is a position that’s designed to ensure that Costco is always clean and safe for both workers and customers at the store.

If you’re looking to be a Costco maintenance assistant, you have to be able to work under pressure, operate machinery, lift heavy weights, as well as work effectively with other employees.

To apply for a job as a maintenance assistant, you can go to the Costco store and ask the manager for openings. Alternatively, you can visit the Costco jobs webpage to learn about the different Costco maintenance jobs and how to apply for them. 

What Do I Need To Get A Costco Maintenance Assistant Job?

Costco’s Maintenace Assistants are known to be well-rounded workers. That means that they possess a wide array of skills and can handle different tasks easily. So, if you plan on applying for the job, you can increase your chances of getting hired if you have a variety of problem-solving and technical skills.

To start though, you will need at least a high school diploma or a GED. Additionally, it will be helpful if you have prior experience working at retail as this can increase your chances of scoring the job.

Costco’s requirements for maintenance assistants include being able to work under pressure, lift heavy weights, operate machinery, as well as be knowledgeable on basic computer operations. That way, it will be much easier for you to qualify for the job and for Costco to hire you as a maintenance assistant.

Responsibilities Of A Costco Maintenance Assistant

Hobart Circa May 2018: Costco Wholesale Location. Costco Wholesale is a Multi Billion Dollar Global Retailer IV

The day of a Costco maintenance assistant starts with making sure the Costco premises are clean. This includes the warehouse itself, loading areas, parking lots, individual stores, and other surrounding grounds. This is to ensure that the entire Costco space is safe for both workers and customers.

As a Costco maintenance assistant, making sure the store is clean will probably be your first priority. But the responsibilities of the job don’t end there.

On top of keeping the store clean, maintenance assistants also have to use different tools and machines to ensure the store is safe and sanitary. This could involve using the compactor and bailer machines, using the self-propelled machinery, doing landscaping, cleaning spills, and monitoring different work areas to make sure everything is up to standard.

Working as a Costco maintenance assistant is a pretty labor-intensive job. However, if you’re looking to work at Costco as a unionized worker and receive different benefits, it is a great job for anyone looking to start working in retail.

Remember, not all retailers are unionized. And while they can’t explicitly state their anti-union stances, many other retailers conduct union-busting activities to make sure their employees don’t have a union.

But at Costco, unionization is encouraged, which is why all employees at Costco, from maintenance assistants to cashiers receive a variety of benefits that they won’t find when working at other retailers.

What Are The Hours Of Costco Maintenance Assistants?

Costco maintenance assistants are expected to work during store hours. So, whenever the store is in operation, there are likely Costco maintenance assistants working as well. This is an hourly job, so you will be working along with other hourly workers.

With that said, Costco hours can vary from location to location. So, if you’re thinking of applying as a maintenance assistant at your local Costco, then you can use the find a warehouse tool on the Costco website to learn about your local Costco’s opening hours. From there, you can create an estimate of how many hours you’ll be at work each day.

Is Costco Maintenance Assistant A Good Job?

Costco store 3

While Costco has a reputation for having better labor practices than other retailers, the world of retail doesn’t have that many high satisfaction ratings from old employees. With that said, Costco does have fairly high satisfaction ratings compared to other retail employers with an average rating of 4.1 out of 5 stars.

In this rating system, the salary received the highest average rating with 4.3 stars. So, if you’re looking to work at Costco as an entry-level maintenance assistant, you can expect fairly higher rates compared to the national average, which is a huge plus.

On top of that, since this is an entry-level position, there is a significant chance of you getting promoted for good work as time progresses. This is because Costco is known to hire from within its ranks for higher-up positions.

And when working as a maintenance assistant, you get to learn about the workings of every department, which can increase your chances of receiving a promotion.

Another benefit of working as a maintenance assistant is that it doesn’t have to be a part-time job. While Costco needs a maintenance assistant while the store is open, you can opt for part-time hours so you can achieve a better balance between your work and personal life.

Lastly, Costco’s working culture has a generally better reputation than other employers and retailers. Typically, Costco appreciates the work of employees at all levels, which makes workers feel good about their jobs and happy in their current position.

And if you ever have issues with the team or with management, there is a convenient process for talking to your employers and finding resolutions that benefit both sides while eliminating the original issue.

Salary Of A Costco Maintenance Assistant

Businessperson Giving Cheque
Close-up Of A Businessperson’s Hand Giving Cheque

As we mentioned earlier, Costco scored high in former employee satisfaction ratings particularly when it came to salary. The average hourly pay at Costco is $16.74, which is significantly above the national average.

Costco is known for paying employees a proper wage, which is why they are a great employer for anyone looking for a job. However, keep in mind that salaries can vary depending on your location since Costco exists in different states with different labor rules and costs of living.

With that said, over 84% of past Costco employees were satisfied with their salaries. But perhaps that’s also due to the Costco employee discount, which is known to be quite decent. So, if you’re looking to earn a livable wage while working as a maintenance assistant, Costco is a great place for you to apply.

Aside from the good salaries, you can also expend a very friendly dress code when working at Costco.


There are many job opportunities at Costco. And a popular option for people in search of entry-level positions is the maintenance assistant position. This job requires making sure the store is clean and safe for everyone, customers and employees alike.

When working as a maintenance assistant at Costco, you can expect to take on a variety of tasks. But considering the satisfying salaries and employee satisfaction ratings at Costco, you can expect proper compensation for your work.

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Arthur Beringer

Arthur graduated in 2002 with a Master's in Business Administration from LSU Alexandria. After working in the retail industry for almost 20 years, he decided to quit and write full-time to help readers who are searching online for consumer-related answers.