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
2.0
Feb 10, 2022

Poor management

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Fair pay and good hours/benefits

Cons

Poor advancement and poor management

avatar
GAF Response
4y
While we're pleased to hear you have enjoyed the benefits of working at GAF, we're concerned to learn about your experience with management and advancement. We'd like to hear more of your thoughts on ways we can improve the experience for you. Please free to share your insights by sending an email to gaf.hrparsippany@gaf.com. We look forward to hearing from you.
5.0
Feb 2, 2022

Best career decision ever!

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

*Family like environment *Excellent benefits *Exciting growth *Supportive management

Cons

*None- excellent company to work for!

avatar
GAF Response
4y
We're thrilled to hear that your experience working at GAF has been a wonderful one! We can't wait to see what you accomplish in the years to come.
1.0
Oct 15, 2021

Horrible culture

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Great operators and maintenance crew. Pay isn’t too horrible.

Cons

Horrible management and supervisors. They tend to treat people below them like crap. They don’t respect anyone who isn’t same level as them. They talk bad about everyone and belittle others. They like to be sarcastic. Definitely not a professional environment. They promote discrimination. They treat females and minors like crap. One of the supervisors yelled at one of the female operator and she went home shaking. One of the supervisors threw tissue box at an operator. Both of those supervisors are still there. There’s no team work at Mt Vernon. No one trust anyone. If it’s not their idea, they won’t listen to you. I wouldn’t recommend this plant to anyone. Stay away if you are a female or minor. No one should go through the stress of working here. Most of the good employees left and are planning on leaving.

avatar
GAF Response
4y
We appreciate you bringing this to our attention. Your experience is extremely concerning as GAF is proud to be an equal opportunity employer that makes all employment decisions without regard to race or any other protected characteristic and strictly prohibits discrimination and harassment. We take these allegations very seriously and we want to discuss your concerns. Please contact our Compliance Hotline at 1-866-890-4450 or visit https://secure.ethicspoint.com/domain/media/en/gui/68599/index.html to share your thoughts. Please know your feedback can be submitted anonymously.
Viewing 109 - 111 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.