Successful drives from Grantham to Peterborough completed

We completed 400mm HDD crossing in Grantham

The Joseph Gallagher team has successfully completed a 400m HDD crossing in Grantham, installing a 710mm watermain despite challenging ground conditions. This marks the first of six planned crossings and a significant project milestone achieved through excellent teamwork and expertise.

We have successfully completed a 400-metre HDD crossing, installing a 710mm OD SDR11 watermain as part of a major infrastructure project in Grantham. Despite encountering challenging ground conditions, including mudstone, gravels and sands, the team delivered the crossing safely and efficiently through careful planning, technical expertise and excellent collaboration on site.

This achievement marks the first of six HDD crossings on the project, with installation lengths ranging from 160 metres to 850 metres. To complete these works, we are utilising a combination of our 55-tonne American Auger rig and Vermeer Maxi rig, ensuring the most effective solution is applied to each crossing.

JGL works - Grantham to Peterborough

A huge thank you to everyone involved in delivering this milestone. Working through demanding conditions and high temperatures has required commitment, professionalism and determination from the entire team, and this successful installation is a testament to their hard work.

With the first crossing now complete, we look forward to progressing to the next phase of the project and continuing to deliver high-quality infrastructure solutions for our client. Stay tuned for further updates as the project advances.

Team HDD

JGL's Horizontal Directional Drilling (HDD) business continues to strengthen its position as a leading provider of trenchless utility installation solutions, delivering complex infrastructure projects across the UK while investing heavily in people, equipment, and innovation.

The division has experienced significant organic growth over the last 16 years, supported by continual investment in specialist equipment and operational capability. Recent investments include a new 100-tonne drilling rig, advanced slurry systems, rod-handling technology, and the acquisition of what is described as the world's largest all-terrain HDD rig, further enhancing capability in challenging ground conditions.

The division is currently delivering and supporting a range of major infrastructure schemes across the water, energy, utilities and renewable sectors, including:

  • Anglian Water Strategic Pipeline Alliance – six crossings supporting a new 710mm watermain
  • Thames Water Swindon Programme – nine HDD crossings for a new watermain network.
  • South West Water – Lime Kiln Rising Main – a 900m HDD installation
  • Multiple National Grid and energy infrastructure projects involving rail, canal and river crossings