With 20 years experience in the UK market, backed by the Wehrle Group’s turnover of US $50 million and 220 experienced staff, Wehrle Environmental is a specialist solutions provider, providing turnkey solutions to a range of problems associated with liquid effluent handling and waste processing.
We are based near Oxford at Witney in England. From this central location we are able to service UK and Eire customers across a diverse range of process industry applications including Industrial effluent treatment, landfill leachate treatment, municipal solid waste treatment and process industry water recycling.


For nearly 150 years, innovation from tradition has been the fundamental philosophy governing the growth of the Wehrle Group. We are the rapidly growing Environmental division of Wehrle Werk AG. Based in Emmendingen, Germany. Wehrle Werk AG also operates in the Energy and Production Engineering sectors across Europe.
Wehrle is well respected as a leading provider of environmental technologies.
We offer our customers innovative solutions alongside a range of services developed to optimise the delivery of turnkey installations. Our services include development of design concepts, laboratory trials, pilot trials, process engineering design, production control, commissioning, maintenance, optimisation, servicing, provision of spare parts and consumables, and plant operation and financing.
These are outlined below:
We will evaluate individual projects based on specific site conditions and requirements. Our detailed investigations are then used to produce
preliminary design concepts for further discussion with our clients at the feasibility stage.
Wehrle Environmental is able to arrange a variety of tests to characterise water and waste streams using either our in-house laboratory services or various specialist laboratories we have developed excellent working relationships with.
We have laboratory scale test systems incorporating membrane and filtration media including activated carbon.
Our pilot systems, including a range of technologies, can be hired out for use on a variety of problem water and waste sources. We also carry out research in collaboration with universities.
Our experienced process engineers operate and optimise the pilot trials and use the results obtained to develop detailed engineering designs.
The information gathered through design concept development, laboratory and pilot scale tests is used to develop our process engineering designs.
Advanced computer software packages are used to model process systems and develop computer aided designs.
We are able to manufacture and assemble containerised and skid-mounted components in our German production facility, and also undertake wet testing of process and control systems prior to despatch.
This results in less time required on site for installation and commissioning activities.
Wehle Environmental’s team of dedicated process engineers provide a friendly and professional on-site service which involves full process commissioning and optimisation of our systems.
Proving tests and ongoing performance trials are supervised as required by our qualified engineers.
We are able to provide comprehensive maintenance schedules and servicing packages tailored to specific project requirements.
As part of our commitment to provide a single source solution to your waste problem, Wehrle Environmental can provide a comprehensive price list of spare parts and consumables specifically required for your project.
Many of our clients, who have an ongoing responsibility to provide adequate wastewater treatment, decide to enter into long term service contracts comprising plant construction and operation.
The advantages of these contracts are that they can lead to an extremely efficient, economical and risk free form of treating wastewater that is paid for over the long term.
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