Crosby and Overton, Inc. (C&O) located in beautiful Southern California has been helping customers treat and dispose of hazardous waste since 1950. C&O's Treatment Storage and Disposal (TSD) facility is fully Part B Permitted. Our proven track record has made C&O the preferred choice by Fortune 500 companies and small businesses nationwide.

We provide the necessary tools to meet all of your hazardous waste management needs. We offer complete management of all types of drummed waste as well as on- site bulk wastewater treatment.

Our highly trained and professional personnel are standing by right now to answer any questions you might have. We guarantee you will be satisfied with our level of service and competitive prices.