About Allerton

Off-Mains Drainage and Sewage Treatment Specialists

Table of Contents

Specialists in Sewage Treatment Systems, Pump Stations and Septic Tank Conversions

Allerton Construction Limited was established in 1974 by Jon Allerton. It has always been our aim to provide specialist and cost effective solutions for all your sewage treatment system and septic tank requirements. In 2019, Jason Bradley and Jon Allerton formed Allerton Bradley to ensure the continuation of the company for another 50 years.

All of our customers are important. Allerton handles every customer’s requirements in a friendly and professional manner and no problem is considered too small. With over 50 years of sewage treatment experience we will be able to provide a bespoke sewage treatment solution for your specific requirements.

Allerton Sewage Specialists Logo

Sewage, Sorted.

We take pride in the quality of the equipment that we supply. All of our products are manufactured to the high standards dictated by our BS EN ISO 9001:2008 Quality Assurance system and EN 12566-3.

We have sewage pump stations to suit any situation, all of which have been designed to provide storage capacity as required by the Building Regulations. We also design bespoke units if required.

All of our installations, sewage servicing and maintenance engineers are British Water trained to provide a high quality professional service.

History of Allerton

History of Allerton

  • 1974

    Allerton Drainage Created

    Allerton drainage started under the company name Allerton Contracting Co Ltd to drain farmers' fields

  • 1978

    Moved to a new site in Sleaford

  • 1987

    Finished Land Drainage

  • 1988

    Started selling Sewage Treatment Plant for Clearwater and Water Wise

  • 1990

    Made 1st small Allerton unit

  • 1991

    Made the first large unit for 180 people

  • 2004

    EU directive meant it was inefficient to manufacture Sewage Treatment Plant.

  • 2019

    The company made Jason Bradley a director. He had been involved in the industry since 2007

  • 2023

    Over 50 reviews collected on Google, all 5 stars! 

  • 2024

    Allerton celebrates 50 years in the drainage business

History of Allerton

  • 1974

    Allerton Drainage Created

    Allerton drainage started under the company name Allerton Contracting Co Ltd to drain farmers' fields

  • 1978

    Moved to a new site in Sleaford

  • 1987

    Finished Land Drainage

  • 1988

    Started selling Sewage Treatment Plant for Clearwater and Water Wise

  • 1990

    Made 1st small Allerton unit

  • 1991

    Made the first large unit for 180 people

  • 2004

    EU directive meant it was inefficient to manufacture Sewage Treatment Plant.

  • 2019

    The company made Jason Bradley a director. He had been involved in the industry since 2007

  • 2023

    Over 50 reviews collected on Google, all 5 stars!

  • 2024

    Allerton celebrates 50 years in the drainage business

Meet The Team
Allerton sewage staff meet the team

Meet The Team

Across the East Midlands and beyond we have a team of dedicated workers. Well experienced and trained with British Water, they are in a good position to properly assess the situation and to correct it.

We will provide a quotation and all the details you need to decide on the next course of action.

Support Team

The support team have all had on-site experience and training and can certainly provide customers with up to date information and of course the costs of a whole range of equipment.
   
The advice needed often requires a site visit, generally made by Jason and James.
 
CLICK ON THE PHOTOS TO LEARN MORE
Jon Allerton Director of Allerton Sewage Servicing in Lincolnshire

Having had nearly ten years experience in drainage of all sorts Jon Allerton decided to buy his own Land Drainage Machine. Ten years later,...

Jason Bradley - Allerton Team

Jason has been working for the company for the majority of his working life. Starting as a subcontractor Jason's worth was soon noted...

James Bradley Engineer

James is ex-army and his problem solving experience is invaluable to the engineers and customers alike. Site surveying involves listening to...

Aaron Partridge - Allerton Team

Aaron organises the schedule of the engineers. He does this either on an annual service, or to an emergency notified that...

Angela Allerton Sewage treatment office team

Angela assists Aaron with the day to day work schedules of the Engineers. She calls customers to book in for annual services and helps with...

Cerian Clifford Allerton Sewage treatment administrator

I cover the admin duties in the office. I like that there can always be something different, from helping organise the stuff for...

Sam Renwick Accounts Allerton Sewage treatment office team

Sam keeps us right. Pays money out, pays money in, and keeps an account of it. Simple!
Her favourite part of the job is when...

Serena_smith_website_designer

Serena is the one responsible for this site as well as the social media accounts for Allerton Bradley Ltd. New ideas are always welcome!

On-Site Team

Our engineers are properly qualified to use excavators and are confined spaces trained as well as understanding building regs. They are all adept at standard maintenance of pump stations as well as all the other manufacturer’s Sewage Treatment Plants.

Allerton Sewage engineer in Lincolnshire

Hi there! I am Stuart.

I am the servicing engineer for Allerton and also installer for our very own septic tank conversion units called...

Customer Reviews
Carrie ArmitageCarrie Armitage
05:11 28 Aug 24
Allerton's work installing a new domestic sewage treatment plant was first rate. From the initial visit and quote through to the installation everything was prompt, efficient, friendly and lived up to all promises and expectations. The installation team were great to work with, and despite some interesting old drainage issues when excavating the new location and decommissioning the old septic tank, they maintained their good humour and professionalism throughout. I can highly recommend their services. Thank you.
Lisa DavidsonLisa Davidson
05:27 23 Aug 24
Excellent system and the engineer (Dayton) who carried out our annual service recently is clearly very skilled, taking the time to explain things to us and ensuring the septic tank was working correctly, he also enjoys his job which is refreshing to see. The tank still doesn't need emptying after 3 years, very satisfied!
mark quigleymark quigley
10:46 16 Aug 24
Excellent service, great communication and lovely people to deal with.I first wrote this review 3 years ago and they have consistently delivered excellent service since then. Very friendly and professional
Malcolm HarringtonMalcolm Harrington
16:36 02 Aug 24
The Allerton team were excellent. Their work was excellent and their great attitude a credit to them and Allerton.I recommend them highly.
Catherine WhitallCatherine Whitall
15:01 26 Jul 24
Many thanks to Allerton Bradley and especially Jason, Chris, James, Aaron and the team for a top rate service from start to finish. Had a new Diamond DMS3 water treatment plant installed to replace our old septic tank. Extremely professional installation, great communication throughout from the guys on site and the office, tidy, punctual and a fantastic end result. I would say I'm not the easiest to work for, have very high standards, know exactly the job i want done, do not employ many companies as prefer to carry out most jobs myself, however it was a pleasure having these guys on site. Would not hesitate to recommend. Oh and its great to be able to use the loo's etc whenever needed rather than going to the local garden center to use their facilities!!! Many Thanks, Graham & Catherine
Shelley WilliamsShelley Williams
07:14 01 May 24
Cannot recommend Allertons enough! Excellent service with speedy attendance by an engineer and the problem of a faulty timer was resolved without being too costly! Will definitely be saving their contact number on speed dial!
Paul ScottPaul Scott
15:20 22 Apr 24
We have used Allerton to maintain our household pump system for several years. Always found their staff pleasant and helpful. Last weekend a fault developed which we reported on the Monday morning. By Monday afternoon they had called, identified the fault, offered advice, made the repair and everything left tidy and all with a smile.
Cherie PearsonCherie Pearson
16:12 16 Apr 24
Great service, good to receive email reminder when service is due!Very pleasant person arrived promptly to do the service.
harriette Bradleyharriette Bradley
15:44 01 Apr 24
Fantastic service from Allerton. Chris was brilliant! He was punctual, polite and professional. The finish was outstanding. We are so pleased with the result. Would definitely recommend Allerton and Chris. Thank you so much.
Nigel SellersNigel Sellers
10:40 12 Jan 24
Living close to one of Hampshire's best chalk stream rivers, having the right treatment plant that is compliant and meets with the EA's stringent regulations is a necessity. Our old cesspit did not meet with the latest regulations so when we looked into changing to a sewage treatment plant Allerton gave us the reassurance and expert knowledge that we needed. The treatment plant has been installed for over a year now and we have just had our annual service. The team at Allerton are all knowledgeable, professional, helpful and courteous when ever I have needed to contact them, nothing is too much trouble. I would recommend the company and specially if you live close to a river where specialist advice is needed when considering the options of changing from a septic tank arrangement to a compliant treatment plant.
David Le SueurDavid Le Sueur
14:17 11 Jan 24
Alerton is a reliable company that thrives on clear customer contact, providing us with a no nonsense practical service that is invaluable and most necessary.Allerton personnel are pleasant, informed and helpful. We have used the company for years and intend to stay with them.Thank you Allerton for your immaculate service.
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