3M Manufacturing Associate reviews

4.3

99% would recommend to a friend

(54 total reviews)
avatar

William M. Brown

100% approve of CEO

6% positive business outlook

Manufacturing Associate employees have rated 3M with 4.3 out of 5 stars, based on 54 company reviews on Glassdoor. This indicates that most Manufacturing Associate professionals have an excellent working experience there. 3M is rated in line with the average (within 1 standard deviation) by Manufacturing Associate professionals compared to other employers within the Manufacturing industry (3.7 stars).

Reviews by job title

54 reviews
4.0
Aug 12, 2025
Recommend
CEO approval
Business Outlook

Pros

Great health insurance, time off, disability, etc. Operators at the plant are friendly and easy to get along with, most people understand that the younger engineers move around a lot.

Cons

Process and Product Engineers tend to have a lot of overtime during night hours or early mornings when you get calls from operators and they need help (this is unpaid of course). Additionally, if there are new product trials, you will need to put in a lot of extra hours that cut into personal time or rest hours. 3M also places new engineers right out of college into the more undesirable locations, which means that not many people stick around for long.

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