Core & Main reviews

3.3

57% would recommend to a friend

(234 total reviews)
avatar

Mark Witkowski

37% approve of CEO

53% positive business outlook

Core & Main has an employee rating of 3.3 out of 5 stars, based on 234 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Core & Main employee rating is in line with the average (within 1 standard deviation) for employers within the Construction, Repair & Maintenance Services industry (3.7 stars).

Reviews by job title

234 reviews
2.0
Apr 10, 2026
Recommend
CEO approval
Business Outlook

Pros

Plenty of work to do. CNM is likely to do fine as a company for many more years.

Cons

Not a good place to have a career in data. This is not a company that values knowledge workers. They hire, squeeze out what they need, and then discard. High turnover amongst analysts and middle management. Senior and Executive leadership is steady, everyone else comes and goes.

4.0
Mar 11, 2026

Good place to work

Recommend
CEO approval
Business Outlook

Pros

Solid hours and work lunches

Cons

Not much opportunity for career advancement

Viewing 1 - 3 of 234 Reviews

Glassdoor has 244 Core & Main reviews submitted anonymously by Core & Main employees. Read employee reviews and ratings on Glassdoor to decide if Core & Main is right for you.