Interviews at Clean Harbors
Here’s what others thought about the interview process at Clean Harbors.
Interview experience
Based on 139 interviews
Average
Interview difficulty
Based on 139 interviews
Medium
Interview process length
Based on 135 interviews
About a day or two
Interview process at Clean Harbors
Overall experience
On a scale of 1-10 where 1 is Poor and 10 is Excellent, their rating is 6.
On a scale of 1-10 where 1 is Easy and 10 is Difficult, their rating is 4.
Interview process length
About a day or two
37%
About a week
33%
About two weeks
12%
About a month
11%
More than one month
7%
Most reported steps
Phone call/screening
64%
Drug test
58%
On-site interview
50%
Background check
25%
Group interview
18%
Least reported steps
Take-home/sample work
4%
Presentation
4%
They have no interview
1%
What candidates say about the interview process at Clean Harbors
- Telephone for mineShared on 23 November 2017 - Maintenance Supervisor - Fort McMurray, AB
- The interview process was very laid backShared on 19 June 2017 - Class 3 Driver - Prince George, BC
- Somme body talking good up youShared on 15 June 2017
Interview questions at Clean Harbors
Commonly asked questions, as reported by candidates
- How safe do you do your jobShared on 23 October 2017 - Tank inspector / journeyman welder red seal - Provost, AB
- Do u got your knee padsShared on 14 June 2017 - Labourer - Regina, SK
The first interview at Clean Harbors
How candidates got an interview
- Through Indeed32%
- I called them18%
- Other18%
- Employee referral11%
- Other online job site7%
How candidates received their first interview at Clean Harbors
- I applied through a online job ad posting.Shared on 15 November 2021 - Safety Kleen Service Rep - Calgary, AB
- 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 thereShared on 6 September 2019 - 2nd Cook - Edmonton, AB
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