GAF reviews

3.1

54% would recommend to a friend

(561 total reviews)
avatar

John Altmeyer

38% approve of CEO

41% positive business outlook

GAF has an employee rating of 3.1 out of 5 stars, based on 561 company reviews on Glassdoor which indicates that most employees have a good working experience there. The GAF 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

561 reviews
1.0
Apr 7, 2025

Company Culture Is Going in the Wrong Direction

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Pay and benefits are good. Most low level workers are great to work with.

Cons

Requiring more mandatory time in the office is moving away from work life balance, which many employees value greatly. Many fully remote workers are allowed to stay fully remote - the same rules should apply to everyone but the 3:2 hybrid was a reasonable compromise. Moving to 4:1 is severely reducing employee morale and motivation.

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GAF Response
1y
We understand that shifts in workplace expectations can be challenging, and we’re committed to supporting our employees through this transition. Our move to a 4:1 in-office schedule reflects our belief in the power of in-person collaboration to drive innovation, connection, and long-term success. While the policy will remain in place, we’re actively working on ways to make the in-office experience as productive and positive as possible, and we welcome ongoing dialogue to help us do that well. We value your contributions and experience with our organization, and we know that adapting to workplace changes takes time. Please email us at gaf.hrparsippany@gaf.com if you have any additional thoughts you'd like to share.
2.0
Apr 5, 2025
Recommend
CEO approval
Business Outlook

Pros

- High margins - Good pay

Cons

- Inconsistent strategy - In the middle of a culture war - Unclear relationship with corporate HQ

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GAF Response
1y
Thank you for taking the time to share your thoughts. We're glad to hear you’ve had positive experiences with compensation and business performance. We also understand that navigating organizational change can create uncertainty, and we’re committed to improving communication and alignment across all levels of the company. We truly value your perspective and remain focused on fostering a workplace where everyone feels informed, supported, and connected.
2.0
Mar 26, 2025

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Recommend
CEO approval
Business Outlook

Pros

One two three four five

Cons

One two three four five six

Viewing 67 - 69 of 561 Reviews

Glassdoor has 658 GAF reviews submitted anonymously by GAF employees. Read employee reviews and ratings on Glassdoor to decide if GAF is right for you.