• Barrier 4
  • Barriers 2
  • Barrier Bolting
  • Barrier Placement

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  • HERS
  • 2A Design and/or Supply, Installation and Repair of Fences for Infrastructure Works
  • 2B Supply, Installation, Maintenance and Repair of Vehicle Restraint Systems
  • 2C Design, Supply, Installation and Repair of Environmental Barriers (Structural) for Infrastructure Works
  • 3 Stocking and Distribution Activities for Mechanical Fasteners
  • 3B Stocking and Distribution Activities for Structural Steel Products
  • 4 Preservative Treatment of Timber
  • 5A Manufacture of Parapets for Road Restraint Systems
  • 5B Installation of Parapets for Road Restraint Systems
  • 6 Minor Structures
  • 7 Application of Road Marking Materials and Road Studs to Road Surfaces
  • 8 Overseeing and / or Installation and / or Maintenance of Highway Electrical Equipment and Supporting Works
  • 9A Design, and/or Manufacture and/or Assembly and/or Provision of Permanent Road Traffic Signs
  • 10B Permanent Vehicle Restraint Systems Incorporating NHSS2B & NHSS5B (Issue 1 [9001:2015], March 2017)
  • 12A-B Static Temporary Traffic Management on Motorways and High Speed Dual Carriageways Including On-line Widening Schemes
  • 12B The Installation, maintenance and removal of Static Temporary Traffic Management measures on motorways and high speed dual carriageways for schemes not incorporating contraflow operations and/or temporary road markings
  • 12C Mobile Lane Closure Traffic Management on Motorways and Other Dual Carriageways
  • 12D Installing, Maintaining and Removing Temporary Traffic Management on Rural and Urban Roads
  • 13 The Supply and Application of Surface Treatments to Road Surfaces
  • 16 Laying of Asphalt Mixes
  • 17-17B Vehicle Recovery at Highway Construction sites (17) and Vehicle Recovery and Removal on Control Roads
  • 18 Natural Environment and Landscape including Ecology Infrastructure
  • 19A Corrosion Protection of Ferrous Materials by Industrial Coatings
  • 20 Execution of Steelwork in Transportation Infrastructure Assets
  • 22 Management, Operation, Installation and Maintenance of Road Tunnels
  • 23 Small Scale Pavement Repairs
  • 29A Land Drilling - Geothermal Drilling
  • 30 Installation Maintenance and Repair of Modular Paving
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On behalf of the National Highway Sector Scheme Liaison Committee, we manage the Schedule of Suppliers

The schedule provides details of companies that are approved for one or more National Highway Sector Schemes – meaning they are fully trained and competent to work in their specific fields of expertise.

Please click on Frequently Asked Questions in the middle box below to see further information regarding the Schedule of Suppliers.  These include; how to gain certification to National Highways Sector Schemes and how to register; why your entry may not be showing; types of entries available; plus much more.