Interviews at Clean Harbors
Here’s what others thought about the interview process at Clean Harbors.
Interview experience
Based on 241 interviews
Average
Interview difficulty
Based on 246 interviews
Easy
Interview process length
Based on 221 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 5.
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
40%
About a week
26%
About two weeks
14%
About a month
12%
More than one month
8%
Most reported steps
Phone call/screening
69%
Drug test
54%
On-site interview
46%
Background check
23%
Group interview
17%
Least reported steps
Presentation
5%
Take-home/sample work
5%
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
What was your interview with Clean Harbors like?
Your insights will help other job seekers.
Interview tips at Clean Harbors
Dress code for the interview
- Casual (t-shirt and jeans)38%
- They didn’t have a dress code31%
- Business casual (e.g. dress slacks)21%
- Special outfit (e.g. protective gear)7%
- Formal (business suit)3%
What advice do candidates give for interviewing at Clean Harbors
- It’s going to take a whileShared on 19 January 2023 - Laborer - Fort McMurray, AB
The first interview at Clean Harbors
How candidates got an interview
- Through Indeed37%
- Other16%
- Recruiter contacted me12%
- I called them12%
- Employee referral9%
How candidates received their first interview at Clean Harbors
- I applied through indeed. I got a call back instantly. HR did a phone interview with me and I accepted the offer instantly.Shared on 30 December 2022 - Guest Service Agent - Edmonton, AB
- 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
Common questions about interviews at Clean Harbors
Answered by current and former employees at Clean Harbors
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