Looking for a solution to your Septic Tank Soakaway problems? Or looking for Sewage Treatment Plant repair, installation, or maintenance in Cambridgeshire?

Allerton Bradley Ltd have been serving the Cambridgeshire community since 1974. Customer satisfaction is our highest priority. 

Our mission is to be the best off mains drainage company in the world by delivering unrivalled levesl of customer loyalty, service efficiency and shareholder value.

We specialise in sewage treatment systems, pump stations and septic tank conversions. We have many stories about previous installations in our blog section and there are more to come.

Our many years of experience has proved invaluable to ensuring we can provide the best service possible, especially with attention to detail.

Need Sewage Treatment Plant repair, installation, or maintenance in Cambridgeshire?

If you're not sure whether your system can be repaired or if you require an alternative system, let our experts guide you to a solution that works for you. Take a look at our Product Selector tool to see what options are available.

Alternatively, contact us and we will be happy to make a site visit free of charge. Or you can simply discuss issues with any of our knowledgable staff in the office.

COVID-19 - Please note that while we are making site visits, we will not enter the house. We would, however, appreciate a bucket of warm water, soap, and a towel to wash our hands. 


Allerton can provide Septic Tank Solutions if you are having Septic Tank Problems in Cambridgeshire.

Our friendly and supportive staff will assist you every step of the way. If your Septic Tank has failed, Allerton can:

  • Repair it
  • Add a Soakaway
  • Make a Septic Tank Conversion
  • Replace it

Underground Kiosk for sewage treatment in Cambridgeshire

A recently installed underground kiosk in Whittlesy, Peterborough.

We are also currently servicing Peterborough Airfield and the Cambridgeshire Gliding Club.



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Allerton Sewage Van Cambridgeshire

We are also here to help regarding binding rules, which are in place by the Environmental Agency which headquarters in Cambridgeshire.

Are you looking to install a Sewage Pump Station or Sewage Treatment Plant in Cambridgeshire, or does your current system require maintenance?

Allerton are the premier off mains drainage company covering sales, servicing, commissioning and repairs of all types of septic tankssewage treatment plantssewage pump stations and soakaways.

We will:

  • Save you money.
  • Maintain your compliance with regulators.
  • Help you protect the environment.
  • Extend the life of your system.
  • Delight you.

We also specialise in converting Septic Tanks and service and maintenance of Sewage Treatment Plants as well as Sewage Pump Stations

Contact us for more information!