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National Gypsum

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National Gypsum Reviews

3.6

71% would recommend to a friend

(127 total reviews)

Thomas C. Nelson

81% approve of CEO

55% positive business outlook

National Gypsum has an employee rating of 3.6 out of 5 stars, based on 127 company reviews on Glassdoor which indicates that most employees have a good working experience there. The National Gypsum employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

127 reviews
4.0
15 Jan 2026
Recommend
CEO approval
Business outlook

Pros

Organized, project focused, and result oriented environment.

Cons

Lean department's can make it hard to keep up with concurrent projects.

Viewing 1 - 3 of 127 Reviews

Glassdoor has 131 National Gypsum reviews submitted anonymously by National Gypsum employees. Read employee reviews and ratings on Glassdoor to decide if National Gypsum is right for you.