Symbols

CLH

Clean Harbors·NYSE

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CLH Profile

Clean Harbors, Inc.

The leading provider of environmental and industrial services throughout North America

Industry

Business Services and Business Supplies

Established Date

Listing Date

12/15/2008

Exchange

New York Stock Exchange

Full-time Employees

22,155

Fiscal Year Ends

12-31

Website

www.cleanharbors.com

Security Type

Common stock

Office address

42 Longwater Drive , Norwell , MA 02061-9149

Business

Introduction

Clean Harbors, Inc., was founded in Massachusetts in 1980. The company and its subsidiaries are a leading provider of environmental and industrial services in North America. In all areas where industry and the environment meet, the company is committed to providing sustainable services and products that minimize the impact on the environment through reuse and recycling, while maximizing environmental benefits and meeting customers' business needs. The company is also the largest supplier of parts cleaning and related environmental services to general manufacturing, automotive and commercial customers in North America, and the largest waste oil rerefiner and recycler in North America.