Clean Harbors
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Interviews at Clean Harbors

Here’s what others thought about the interview process at Clean Harbors.
Interview experience
Based on 71 interviews
Favourable
Interview difficulty
Based on 72 interviews
Easy
Interview process length
Based on 70 interviews
About a day or two

Interview process at Clean Harbors

Overview experience
Poor
Excellent
Easy
Difficult
Interview process length
About a day or two
47%
About a week
30%
About a month
9%
About two weeks
7%
More than one month
7%
Most reported steps
Drug test
63%
Phone call/screening
60%
On-site interview
49%
Background check
29%
Group interview
15%
Least reported steps
Presentation
7%
Take-home/sample work
6%
They have no interview
3%

What candidates say about the interview process at Clean Harbors

  • Telephone for mine
    Shared on 23 November 2017 - Maintenance Supervisor - Fort McMurray, AB
  • The interview process was very laid back
    Shared on 19 June 2017 - Class 3 Driver - Prince George, BC
  • Somme body talking good up you
    Shared on 15 June 2017

Interview questions at Clean Harbors

Commonly asked questions, as reported by candidates

  • How safe do you do your job
    Shared on 23 October 2017 - Tank inspector / journeyman welder red seal - Provost, AB
  • Do u got your knee pads
    Shared on 14 June 2017 - Labourer - Regina, SK
The first interview at Clean Harbors
How candidates got an interview
  • Through Indeed34%
  • Employee referral22%
  • I called them22%
  • Other22%
  • Other online job site0%
How candidates received their first interview at Clean Harbors
  • I applied and they called me almost immediately. I understand now why they have such a hard time keeping staff. There are much better companies out there
    Shared on 6 September 2019 - 2nd Cook - Edmonton, AB
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