Operating since 1984 Allen Watson Limited (AWL) is the UK's leading trenchless solutions specialist offering horizontal directional drilling, guided auger boring or micro tunnelling, pipe jacking or auger boring, timber headings and other various thrust boring techniques. Owning the widest range of modern trenchless equipment, proudly operated by our highly skilled and experienced workforce, we have completed thousands of trenchless crossings with an outstanding track record. Crossings include: River, Estuary, Road, Railway, Runway, SSSI or Buildings. Installing: Water, Sewer, Gas, Oil, Chemical, Rising Mains, Pipelines, Electrical Cables, Telecoms, Gravity Storm and Foul Sewers. Product Material: PE, Steel, Clay, PVC, GRP or Concrete.