Treatment & Landfill

Comprehensive treatment solutions plus competitive rates for third party tipping

We can treat a variety of contaminants including soils, oily sludges, pile arisings, railway ballast, treatment plant residue, river and lagoon dredgings, tunnel shaft arisings and de-littered gully and sweeping waste. We can also dispose of SCA (soils containing asbestos) and ACMs (Asbestos Containing Materials – See Asbestos Services.

We have a range of treatment options for both on-site and off-site solutions including:-

  • Bioremediation
  • Soil Washing
  • Incineration
  • Traditional dig and dump

Our multi-million-pound Soil Washing Plant in Mepal, Cambridgeshire is one of a kind in the UK. It provides our customers with a more sustainable and cheaper solution to contaminated waste, diverting it from landfill and providing a greener option.

  • Sustainable solutions – diverting waste from landfill
  • Suitable for a wide range of hazardous soils
  • Fully compliant and traceable

We can help with soil and water testing in UKAS accredited laboratories and carry out in-house waste classification and analysis so that you can confirm what you are dealing with quickly and efficiently. For further information on waste classification and your duty of care visit

  • Accreditations
  • Soil Washing
  • Landfill & Tipping

Our management processes meet ISO 14001 (Environmental Management System Standard), ISO 9001 (Quality Management System Standard) and OHSAS 18001 (Health, Safety and Welfare Management System Standard).

  • We are Asbestos Removal Contractors Association (ARCA) members and principal members of Contaminated Land: Applications in Real Environments (CL:AIRE) reinforcing our commitment to compliant working practices and ‘Sustainable Land Reuse’.
  • We are Railway Industry Supplier Quality scheme (RISQS) approved to carry out works and manage waste trackside within the highly regulated Rail Sector.
  • A full list of our many industry accreditations can be found here

Our state-of-the-art Soil Washing Plant in Mepal, Cambridgeshire is licensed for a variety of contaminants in soils, providing you with a sustainable diversion from landfill and providing a greener option.

> Sustainable solution – diverting waste from landfill
> Suitable for a wide range of hazardous soils
> No WAC testing is required 
> Fully compliant and traceable

The soil washing process separates contaminated material using various wet-jetting processes during which, intensive washing takes place. Once complete, the clean material is classified according to size with the finest fraction dewatered using a centrifuge. The process produces a WRAP approved aggregate, which can be used on site for backfill and other applications.

Conveniently located for hazardous waste disposal in London, the South East, East Anglia and the East Midlands, our network of waste management facilities includes an SNRHW landfill for contaminated waste and a licensed disposal cell for Asbestos waste. As well as serving our own needs, we also offer highly competitive rates for third party tipping for a broad client base of contractors and waste hauliers.


Stringent regulations surrounding the handling, and disposal of Hazardous Waste materials makes for complex works. The fact that Mick George Ltd is able to provide such an experienced service for this requirement, in combination with a number of other construction provisions takes a lot of the hassle away.

Case Study

Bermondsey, London
Skanska UK
Hazardous Waste Management