GAF reviews

3.1

52% would recommend to a friend

(561 total reviews)
avatar

John Altmeyer

37% approve of CEO

40% 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
2.0
Feb 25, 2025

Mixed review

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Middle management is great to work with

Cons

Upper management does not care for their employees

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GAF Response
1y
Thank you for sharing your feedback. We're glad to hear that you’ve had a positive experience working with middle management. We understand the importance of feeling supported by leadership at all levels, and we are committed to creating a workplace where all employees feel valued and heard. Your input is vital as we continue to work towards improving our leadership approach.
5.0
Dec 19, 2024

Awesome

Recommend
CEO approval
Business Outlook

Pros

Great people, challenging but rewarding work.

Cons

long hours, and dirty work.

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GAF Response
1y
Thank you for sharing your thoughts. We're glad to hear that you found the work rewarding and enjoyed working alongside great people. We recognize that long hours and physically demanding tasks can be challenging, and we are continually exploring ways to support our employees in maintaining a healthy work-life balance. If you have any additional feedback or suggestions, please don’t hesitate to reach out to us at gaf.hrparsippany@gaf.com. We appreciate your input!
5.0
Nov 15, 2024
Recommend
CEO approval
Business Outlook

Pros

Great company culture and awesome headquarters location

Cons

management can get in the way of your growth within the company

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GAF Response
1y
Thank you for sharing your feedback. We're glad to hear that you enjoy the company culture and the location of our headquarters. We also recognize the importance of providing growth opportunities for all employees. We appreciate your input and will take it into consideration as we continue to improve our management and development practices. If you'd like to provide additional feedback, please feel free to reach out to us at gaf.hrparsippany@gaf.com.
Viewing 145 - 147 of 561 Reviews

Glassdoor has 659 GAF reviews submitted anonymously by GAF employees. Read employee reviews and ratings on Glassdoor to decide if GAF is right for you.