About Us

Welcome to Oates Environmental Ltd.

Chartered Institute of Waste Management
We are a northern based, leading waste management company specialising in hazardous and non-hazardous waste recycling treatment, recovery and disposal solutions, based at Carr Crofts Waste Treatment Facility and Hazardous Waste Transfer Station located in Leeds, West Yorkshire.

A member of the Chartered Institute of Waste Management (CIWM), established as a Limited Company in 2000 and still privately owned Oates Environmental Ltd. continues to expand and break new ground with the construction in 2016 of the UK’s newest bespoke Hazardous Waste Transfer Station with the further installation in 2016 of cutting-edge liquid effluent recycling technology via Ultrafiltration.

From our newly constructed facility we can offer our environmental partners a personalised and tailored Total Industrial Waste Management Service with cost-effective solutions and answers to any of your difficult hazardous and non-hazardous waste problems, focusing fully at all times on all aspects of environmental compliance and health and safety.

100% Recyclability

At our fully Environment Agency permitted facility here in Leeds we can provide up to 100% recyclability and treatment on a wide & varied range of Hazardous and Non-Hazardous liquid effluent wastes utilising our bespoke and Europe’s biggest Ultrafiltration Plant.


Our team of experienced on-site chemists and industry professionals holding the highest levels of COTC (WAMITAB) accreditation can offer you a free waste assessment then using the waste hierarchy propose the most suitable environmentally viable & sustainable solution for your company’s hazardous waste disposal requirements leading to reduced costs, increased recovery/recyclability and improved carbon footprint.


Our team of experienced ADR qualified drivers, utilising our fleet of articulated and rigid vacuum tankers and trailers, are on hand and ready to professionally, safely and compliantly remove all types of Hazardous and Non-Hazardous waste(s) from both yours & or your customers’ sites.

Talk to the experts

We’re at the forefront of waste disposal in the North of England. For competitive prices and expertise in solving waste management challenges, talk to us today.