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      GAF

      Part of Standard Industries

      Engaged Employer

      GAF reviews

      3.2

      56% would recommend to a friend

      (561 total reviews)
      avatar

      John Altmeyer

      40% approve of CEO

      43% positive business outlook

      Ratings by category

      3.7

      Compensation and benefits

      3.6

      Diversity & inclusion

      3.3

      Work/Life balance

      3.1

      Culture & values

      3.1

      Career opportunities

      2.8

      Senior management

      GAF has an employee rating of 3.2 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).

      Ratings by demographic groups

      Reviews by job title

      561 reviews
      1.0
      Sep 6, 2015

      CSR --- run as fast as you can

      Anonymous employee
      Recommend
      CEO approval
      Business Outlook

      Pros

      Nice coworkers, new building, gym

      Cons

      They let go of most of their senior staff members due to "performance", replaced with kids in their early-mid 20's who management can abuse. Very high stress level, HR is awful, they have the tendency to lose job applications. You get penalized if you are 3 minutes late, yet supervisors are constantly asking for "volunteers" to stay an extra hour, infact even asked employees if they really needed to use a scheduled vacation day since many departments are short staffed.

      1.0
      Feb 23, 2015

      Do yourself a favor and look elsewhere

      Manager
      Recommend
      CEO approval
      Business Outlook

      Pros

      Work-life balance is fine, depending on the group.

      Cons

      A lot of mediocre people. There's an overall lack of structure and direction. Management has questionable ability to plan. Office culture is similar your sophomore year in HS. Business has been declining and losing market share for multiple years.

      1.0
      Dec 17, 2025

      stay away

      Anonymous employee
      Recommend
      CEO approval
      Business Outlook

      Pros

      There are a few really good people there, but trust me they are all looking to leave.

      Cons

      This company only cares about profit, you are just a number. They excuse and normalize bad behavior, people who are well-connected get away with horrific behavior and are never held accountable. Some have received large raises, while others are still waiting only to be told now things are frozen. An exodus is coming and they don't even care, so long as they get theirs. Nepotism and favoritism are always factors in who keeps their jobs and who doesn't. The only thing that matters is who you are buddies with.

      Viewing 19 - 21 of 561 Reviews
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      ReviewsGAF 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.