JLES Group - Road & Sewer Adoption Specialists

The Complete Engineering Solution

JLES is a multi-disciplined, technical engineering company offering consultancy services and construction solutions to public and private sector clients across the UK.

Our Services are broken down into 4 main areas of expertise:

Proud of what we do - our rolling statistics


Apprentices Trained


Happy Customers


Projects Completed


Years in Business

Featured Projects

  • High Value Sewer Adoption Works, Daventry
    Adoptions Work, Daventry
  • Construction of Footbridge, Ealing
    Grand Union Canal Footbridge
  • Water Vole Mitigation, Hereford
    Water Vole Mitigation, Hereford
  • Multiple Open Space Adoption, Skelmersdale
    Open Space Adoption
  • Sewer Redesign and Corrective Works, Cheshire
  • Riverbank Erosion, Buxton
    Riverbank Erosion, Buxton
  • Retaining Wall Works, Preston
    Retaining Wall
  • Highways Upgrade Programme, Heathrow Airport
    Prologis Park, Heathrow