M&E Site Manager - National Grid Substations

  • TRIBUILD SOLUTIONS LIMITED
  • St. Dennis, Cornwall
  • 19/05/2026
Contract Construction

Job Description

M&E Site Manager - National Grid Substations
Indian Queens, Cornwall
650/day (Negotiable)
Contract Opportunity

We are currently seeking an experienced M&E Site Manager to support delivery works on a major National Grid transmission project based in Indian Queens, Cornwall, operating within live substation environments from 66kV-400kV.

This is an excellent opportunity for a strong M&E professional with previous National Grid experience, TP137 exposure and a solid understanding of transmission procedures, safety and NEC contract delivery.



Key Responsibilities

  • Manage mechanical & electrical installation activities within live substation environments
  • Oversee subcontractors, site safety and programme delivery
  • Ensure works are delivered in line with National Grid procedures and HSE standards
  • Coordinate permits, RAMS, temporary works and site logistics
  • Liaise with project teams, engineers and client representatives
  • Support quality assurance, inspections and handover activities


Essential Requirements

  • NG Competent Person NSI 6 & 8 Full
  • Previous experience within Electricity Transmission / National Grid projects
  • Competent working within 66kV-400kV substations
  • Strong understanding of construction methodologies within transmission environments
  • NEC contract knowledge
  • HSE legislation knowledge and training
  • Mechanical or Electrical Engineering qualification
  • IT literate
  • Previously or currently authorised to National Grid TP137 including impressed voltage awareness
  • Knowledge of CDM Regulations
  • SMSTS / NEBOSH / IOSH
  • Temporary Works Supervisor
  • HSG47 or equivalent
  • 3 Day First Aid


Desirable

  • Strong working knowledge of National Grid transmission procedures


Mandatory

  • National Grid Person status
  • Manual Handling certification

To apply, please send your CV to Leon at TRIbuild Solutions for a confidential discussion regarding the role and project details.