Allan Guest BSc


Allan Guest has over 10 years International Remediation Experience. Starting off as an Engineer, installing the remediation systems built in Germany he went on to building them and finally designing them himself. Travelling all over the world he has gained a wealth of knowledge for all types of remediation techniques. He is now Technical Manager at one of the UK’s biggest Domestic Fuel Spill companies designing systems for Commercial and Domestic remediation projects.

dont miss

Insitu vs Ex-Situ Remediation

Sometimes the easiest way is to dig contamination out and take it to landfill. However with the range of technologies available, In Situ can be less invasive and give better effects.


  • Goran Erak: Speaking at the Contamination Expo

    Goran Erak - Advanced Geosynthetic Solutions for Contaminated Land Remediation

  • Dr Stephen Wilkinson: Speaking at the Contamination Expo

    Dr Stephen Wilkinson - Ground biomineralisation to create permeability barriers

  • Dr Robert Keighley: Speaking at the Contamination Expo

    Dr Robert Keighley - Identification & quantification of Microplastics found in the deepest living organisms

  • Peter Sherfield: Speaking at the Contamination Expo

    Peter Sherfield - Effective Monitoring of Hazardous Substances During Land Remediation

  • Aubrey Calderwood: Speaking at the Contamination Expo

    Aubrey Calderwood - Using Tax Incentives to Encourage the Redevelopment of Contaminated Land