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Clean Harbors

Engaged Employer

Clean Harbors

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Clean Harbors Reviews

56% Recommend to a Friend
Clean Harbors Chairman, President, and CEO Alan S. McKim
67% Approve of CEO
Recommend to a Friend
Approve of CEO
Clean Harbors Chairman, President, and CEO Alan S. McKim
Alan S. McKim
854 Ratings

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Top Review Highlights by Sentiment

Excerpts from user reviews, not authored by Glassdoor

  • "The pay was good and not bad(in 96 reviews)
  • "Good benefits and time off(in 94 reviews)
  • "great people and they have supervisor that care about there employers(in 93 reviews)
  • "Hires kids out of school without experience and gives good training.(in 46 reviews)
  • "Good safety hours and coworkers(in 26 reviews)

Ratings by Demographics

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Found 1,670 of over 2K reviews

Updated Sept 21, 2023

    1. 5.0
      Aug 26, 2023
      Wastewater Treatment Operator
      Current Employee
      CEO Approval
      Business Outlook


      Awesome benefits Can move up the chain no problem


      Most likely out of you city,

      1. 4.0
        Aug 10, 2023
        Class A Truck Driver
        Current Employee
        CEO Approval
        Business Outlook


        Great for helping with environmental waste


        Too many issues with computers

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      Viewing 1 - 10 of 1,670 Reviews

      Clean Harbors Reviews FAQs

      Clean Harbors has an overall rating of 3.4 out of 5, based on over 1,749 reviews left anonymously by employees. 56% of employees would recommend working at Clean Harbors to a friend and 59% have a positive outlook for the business. This rating has improved by 6% over the last 12 months.

      According to anonymously submitted Glassdoor reviews, Clean Harbors employees rate their compensation and benefits as 3.2 out of 5. Find out more about salaries and benefits at Clean Harbors. This rating has improved by 5% over the last 12 months.

      56% of Clean Harbors employees would recommend working there to a friend based on Glassdoor reviews. Employees also rated Clean Harbors 3.1 out of 5 for work life balance, 3.3 for culture and values and 3.4 for career opportunities.

      Popular Careers with Clean Harbors Job Seekers


      Popular Conversations

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      Interview Tips

      Feel free to post any interview questions you might be asked and I’ll help you compose an effective response :)


      Melissa Magri

      Hello everyone!!! After your first phone call with the ICON recruiter, how long did you wait for feedback? I hope my interview went well.... thanks!!


      Senior Manager

      I am hopeful I’ll get an offer soon. I have an upcoming 10-day trip in 2 months and am wondering when is the right time to bring it up/negotiate time off: When they send me the offer? If yes, do I tell HR or try to reach out to the manager? When I start the job? A few days after I start?


      Nick Cruz

      Any got final interview on easy pc company as retails sales person how long to it take to know if you are failed or pass?


      Glassdoor has 1,749 Clean Harbors reviews submitted anonymously by Clean Harbors employees. Read employee reviews and ratings on Glassdoor to decide if Clean Harbors is right for you.