Tunnelling Contractors


Allen Watson are one of the most experienced tunnelling companies, with decades of experience and triumph within the industry. We have the latest equipment as well as Tunnelling expertise. With a team of diverse and highly skilled professionals, we have an unparalleled track record. No matter the type of task that needs completing, our specialist Tunnelling systems present clients with a time and cost effective solutions using only the highest quality equipment and most rigorous safety standards. 

To see examples of our Tunnelling projects, please click the link below

Pipe Ramming 


Typical Applications:

  • Railways, roads, rivers and structures.
  • Pipes for gas, water, telecommunications, sewage, wires and more.
  • Can be used above or below the groundwater table.


Allen Watson Limited

Offices at:
- Horsham, West Sussex
- Harlow, Essex
- Barnsley, South Yorkshire

01403 790772

Case Studies

Wessex Water Engineers site visit
Allen Watson Limited latest project was visited by Wessex Water Engineers to witness the installation of DN225 Naylor Denlok VC pipes by guided Auger boring

Press release - Allen Watson Acquisition
Trenchless contracting services added to The Cappagh Group's technical capabilities following Allen Watson Limited acquisition.

Drive Shaft under construction
Allen Watson Limited are currently on a Southern Water project titled Ebbsfleet green, Swanscombe subcontract works which requires the installation of pipelines.

Social Media

Allen Watson complete another deep pipe installation for a prestigious housing development on the banks of the rive… https://t.co/54WUphtQUe

AWL continue to invest in new equipment with the delivery of the first of four new vans complete with full livery.… https://t.co/wYU8AEy4rh


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