

Diverse employees at Clean Harbors have rated Team, Outlook, and Professional Development as the highest categories they have scored
Women at Clean Harbors have rated Outlook, Team, and Perks And Benefits as the highest categories they have scored
Clean Harbors employees are -13% more likely to recommend Clean Harbors as a great place to work
| 34% | Promoters |
|---|---|
| 19% | Passives |
| 47% | Detractors |
Working at Clean Harbors is rated below average by 347 employees, across various culture dimensions. Clean Harbors employees rate Outlook highest among all categories, and think that Environment and Compensation have the most room for improvement, putting Clean Harbors’s culture in the Bottom 25% compared to similar sized companies on Comparably and in the Bottom 20% compared to other companies in Boston. See below in detail how working at Clean Harbors was rated by employees.
Overall Company Culture at Clean Harbors is rated D+
Last updated 16 days ago
Clean Harbors ranks in the Bottom 25% of other companies on Comparably with 10,000+ Employees for Overall Company Culture Score
Out of 285 Clean Harbors employee reviews, 72% were positive. The remaining 28% were constructive reviews with the goal of helping Clean Harbors improve their work culture.
| Positive Reviews | 72% |
|---|---|
| Constructive Feedback | 28% |
What are some of the best things about your team?Most of the regional managers are borderline retarded .
What are some of the best things about your team?work together to keep things safe
What makes you most happy at work?going to the branch and see coworkers
What would you improve about your company's interview process?Dont hire everyone who apply for position
What do your coworkers need to improve and how could you work together better?Need better work force & supervisors to train new employees
What does the leadership team need to get better at?Going to work & stop leaving early
Clean Harbors, Inc. is a provider of environmental, energy and industrial services, including hazardous waste disposal for companies.
Company-wide, Safety is Clean Harbors No. 1 Priority
To be recognized as the premier provider of environmental, energy and industrial services The Company operates two reporting segments – Environmental Services and Safety-Kleen – which are made up of several businesses.
| Headquarter | Norwell, MA United States of America |
|---|---|
| Website | www.cleanharbors.com |
| Founding Date | 1980 |
| Tel | 17817925949 |
| Company Status | Public |
| Stock | CLH |
Clean Harbors competitors include Covanta, PSC, and Clean Earth. Clean Harbors ranks 2nd in Overall Culture Score on Comparably vs its competitors. See below how Clean Harbors compares to its competitors with CEO Rankings, Product & Services, NPS, Pricing, Customer Services, Overall Culture Score, eNPS, Gender and Diversity Scores.

347 employees at Clean Harbors have reviewed Clean Harbors across various culture dimensions, providing their opinions on items ranging from executive ratings to the pace at work. The latest review was 16 days ago.
Overall, the 347 Clean Harbors employees give their leadership a grade of C-, or Bottom 30% of similar size companies on Comparably. This includes specific ratings of their executive team, CEO, and manager.
Employees at Clean Harbors are mostly dissatisfied with their total compensation at Clean Harbors, which includes a combination of pay, stock and equity, and benefits.
Overall, employees at Clean Harbors are generally satisfied with their team. 347 Participants grade the quality of their coworkers a C. The majority believe the meetings at Clean Harbors are effective, and the majority look forward to interacting with their coworkers.
The majority of employees at Clean Harbors believe the environment at Clean Harbors is positive. Most Participants believe the pace of work at Clean Harbors is comfortably fast. About 30% of the employees at Clean Harbors work 8 hours or less, while 16% of them have an extremely long day - longer than twelve hours.
Overall, the employees at Clean Harbors are generally happy, based on their aggregated ratings of future outlook, customer perception, and their excitement going to work.

The prevailing opinion from employees about joining Clean Harbors is that the company was somewhat prepared on their first day. Clean Harbors employees concluded that their overall onboarding experience was positive. 50% said their direct manager was helpful with their acclimation during the first 90 days. First impressions are important, and how prepared a company is on your first day leaves a lasting impression.
At Clean Harbors 50% of employees think their department KPIs and OKRs are clear. Employees’ understanding of Clean Harbors' KPIs and OKRs is essential for its success. Out of 8 Clean Harbors employees who’ve answered, “Are your company’s goals clear and are you invested in them?” 4 have said yes.
Alan’s approval rate is lower compared to CEOs at similar sized companies, putting Alan in the Bottom 35% of all CEOs of similar-sized companies on Comparably, and in the Bottom 30% compared to CEOs of all other companies in Boston. Alan McKim’s employees rank Clean Harbors in the Bottom 40% for Outlook, in the Bottom 40% for Team, and in the Bottom 35% for Professional Development. McKim is generally unpopular with Clean Harbors employees, but ranks especially low with employees identified with Other ethnicities, and by employees with 3 to 6 Years experience and employees with 6 to 10 Years experience. However, employees with 1 to 3 Years experience have a slightly more favorable view of the CEO. When compared to Clean Harbors’s competitors, Alan McKim ranks below PSC CEO Brad Clark.
The Clean Harbors Executive Team is rated a “D+” and led by CEO Alan McKim, President of Clean Harbors Environmental Sales & Service David Parry, and Executive VP & CFO Michael Battles
Alan McKim CEO / President
Alan McKim serves as the CEO / President of Clean Harbors.
David Parry President of Clean Harbors Environmental Sales & Service
Mr. David M. Parry has been President, Clean Harbors Environmental Sales and Service at Clean Harbors, Inc. since... read more
Michael Battles Executive VP & CFO
Mr. Michael L. Battles, also known as Mike, has been the Chief Financial Officer and Executive Vice President of Clean... read more
Eric Gerstenberg Chief Operating Officer
Mr. Eric W. Gerstenberg has been the Chief Operating Officer at Clean Harbors, Inc. since January 20, 2015. Mr.... read more
Brian P. Weber Executive Vice President of Corporate Planning & Development
Mr. Brian P. Weber serves as an Executive Vice President of Corporate Planning and Development at Clean Harbors, Inc.... read more
Mark G. Bouldin President of Kleen Performance Products
Mr. Mark G. Bouldin has been President of Kleen Performance Products at Clean Harbors, Inc. since January 2016. Mr.... read more
Michael J. Twohig Executive Vice President of Safety & Risk Management
Mr. Michael J. Twohig serves as the Chief Administrative Officer and Executive Vice President of Clean Harbors... read more
George L. Curtis Executive Vice President of Pricing & Proposals
Mr. George L. Curtis serves as an Executive Vice President of Pricing and Proposals at Clean Harbors Environmental... read more
Grace Melidosian Cowan Executive Vice President of Customer Service
Ms. Grace Melidosian Cowan has been Executive Vice President of Customer Servic at Clean Harbors Inc. since December... read more
How much do people at Clean Harbors get paid? See the latest salaries by department and job title. The average estimated annual salary, including base and bonus, at Clean Harbors is $99,801, or $47 per hour, while the estimated median salary is $99,541, or $47 per hour.
At Clean Harbors, the highest paid job is a Director of Sales at $246,010 annually and the lowest is a CS Rep at $46,219 annually. Average Clean Harbors salaries by department include: HR at $134,159, Admin at $62,354, Finance at $75,393, and IT at $105,946. Half of Clean Harbors salaries are above $99,541.
127 employees at Clean Harbors rank their Compensation in the Bottom 20% of similar sized companies in the US (based on 386 ratings) while 123 employees at Clean Harbors rank their Perks And Benefits in the Bottom 30% of similar sized companies in the US (based on 129 ratings).
Last updated a month ago.
| Summary | Salary Range | Percentile |
|---|---|---|
1st Percentile $59k | $59k | 1st Percentile |
17th Percentile $81k | $81k | 17th Percentile |
33rd Percentile $94k | $94k | 33rd Percentile |
50th Percentile $158k | $158k | 50th Percentile |
67th Percentile $223k | $223k | 67th Percentile |
83rd Percentile $275k | $275k | 83rd Percentile |
100th Percentile $288k | $288k | 100th Percentile |
* Estimated salaries Estimated salaries are based on data provided anonymously by employees and/or estimated by other statistical methods.
Diverse employees at Clean Harbors score the company 57/100 across various culture categories, placing Clean Harbors in the Bottom 20% of companies on Comparably with 10,000+ Employees for Comparably's diversity score. The Diversity score provides insights into how diverse employees feel and rate their work experience at Clean Harbors across various culture dimensions.
Clean Harbors' PTO and Vacation policy typically gives 20-30 days off a year. Paid Time Off is Clean Harbors' most important benefit besides Healthcare when ranked by employees, with 40% of employees saying it is the most important benefit. Clean Harbors' benefits and PTO Package averages to represent a less than $500 cash value per month.

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In 2019, Clean Harbors applied for 18 H1B visas. Of the work permits applied for, 83% were approved.
H1B Applications Outcome
This data was calculated using publicly sourced data from OFLC Performance Data

Candidates By Department
All Industries | 40% | |
|---|---|---|
IT | 20% | |
Design | 10% | |
Engineering | 10% | |
Customer Support | 10% | |
Other | 10% |
Candidates By Location
Los Angeles | 10% | |
|---|---|---|
Seattle | 10% | |
Newark | 10% | |
Moss Point | 10% | |
Clinton | 10% | |
Other | 50% |
Who is the CEO of Clean Harbors?
Clean Harbors CEO is Alan McKim, their score by employees is 64
What is Clean Harbors eNPS?
The eNPS for Clean Harbors is -13
What is Clean Harbors revenue?
Clean Harbors revenue is $3B
What is the salary for Designer in Clean Harbors?
Designer average salary in the US is 105k
What are the salaries in the Admin in Clean Harbors?
The average salaries for Admin in Clean Harbors is 62k