Sewage Treatment Plants, Septic Tanks, Eco Wastewater Systems

WTE designs, manufactures and supplies all types of sewage treatment plant and equipment. These include NON-ELECTRIC wastewater systems, cesspools, septic tank conversion units and pumping stations for both domestic and commercial applications throughout the UK, Ireland and worldwide. WTE manufactures the only Adjustable sewage treatment systems, which allow larger plants to be used for fewer people.

Sewage Treatment PRODUCTS - Click on the Text Links below.


Eco-Electric and Non-Electric sewage treatment systems


Vortex domestic sewage treatment plant


No longer manufactured as a Standard product, as septic tanks are not allowed in most areas of the UK.

Shallow Septic Tank

 However, we can manufacture these low-profile septic tanks as bespoke tanks.


These add-on tanks follow an existing septic tank to convert it to a full treatment plant

BioKube septic tank conversion or full sewage treatment plant


Sealed tanks for sewage storage



Please ring for advice

Grease Separator_Domestic_Installed_ Hi Res


For septic tank and sewage treatment plant effluent discharge

soakaway from a sewage treatment system

Wastewater SERVICES - click on the links

Wastewater Treatment Options - Septic tank, sewage treatment plant or cesspool?

Septic Tank and Soakaway Drainfield Problems - Failed soakaway Drainfields, incorrectly designed drain fields, leaking tanks.

Sewage Surveys - For problems, pre-purchase reports, suitability and sewage treatment options. On-site surveys arranged.

Installation, Repairs and Servicing - For all makes of sewage treatment plants.

Environment Agency Requirements - Current rules and regulations in the UK and Ireland explained.

Wastewater Legislation - All the rules about sewage and wastewater discharges in the UK and Ireland.

Please click on our SITEMAP for details of all the 130 information-packed pages on this website.

We are experts in sewage, supplying and arranging installation of sustainable sewage treatment solutions to prevent septic tank pollution of our environment and groundwater.

We manufacture VORTEX® wastewater systems. These are very cost-effective septic tank replacements or septic tank conversions, cheaper to install and run than septic tanks.

Why choose WTE Ltd.?

  • INDEPENDENT advice on all aspects of domestic and commercial sewerage and drainage.
  • 30 years in the wastewater industry.
  • All types of package sewage treatment plant and septic tanks designed, supplied and installed.
  • Free insurance claim drainage and tank reports arranged throughout the UK.
  • Installation, repairs and servicing for all makes of sewage treatment plants can be arranged anywhere in the UK.
  • Unrivalled technical and practical support for your project
  • We design and supply sewage plant systems up to any size, for any site, even pre assembled treatment units in containers for the Middle East and Africa.
  • Our treatment plants are Trademarked by WTE Ltd. Telephone WTE Ltd. on 01759 369915.

We pride ourselves on great customer service - we have 30 years of experience on domestic house and commercial sites and are open Monday to Friday, 8am. till 5.00pm, for all your package domestic and commercial sewage treatment plant and septic tank enquiries.