Site Manager - SR163 - Substation Project – Wales – Freelance – OUTSIDE IR35
Our client, a leading civil engineering and power infrastructure contractor, is seeking an experienced Site Manager with a valid SR163 qualification to join a major substation project in North Wales.
This is an excellent opportunity to work on a high-profile National Grid project involving civil engineering, electrical infrastructure, site management, and contractor coordination within a live operational environment.
Key Responsibilities
- Manage day-to-day site operations on a large substation project.
- Ensure all works are delivered safely, on programme, and to the required quality standards.
- Lead subcontractors and direct workforce activities.
- Oversee civil engineering works including foundations, drainage, ducting, reinforced concrete structures, roads, and site infrastructure.
- Manage permits, RAMS, temporary works, and site documentation.
- Chair site meetings and coordinate activities with the client, design teams, and stakeholders.
- Ensure compliance with National Grid standards and SR163 requirements.
- Monitor progress, identify risks, and drive project delivery.
- Maintain high standards of health & safety, environmental compliance, and quality assurance.
- Produce site reports and progress updates for senior management.
Requirements
- Valid SR163 (National Grid Management of the Works) qualification.
- Proven experience as a Site Manager, Principal Contractor Site Manager (PCSM), Construction Manager, or Project Manager on substation projects.
- Strong background delivering 132kV, 275kV, or 400kV substation works.
- Experience managing civil engineering and utility infrastructure packages.
- SMSTS and CSCS Card.
- Excellent leadership and communication skills.
- Ability to manage multiple subcontractors within a live operational environment.
- Full UK Driving Licence.
Desirable
- National Grid experience.
- Temporary Works Coordinator qualification.
- First Aid at Work.
- EUSR or utility sector competencies.
- Experience on AIS and GIS substations.
What's on Offer
- Long-term contract opportunity.
- Major UK power infrastructure project.
- Opportunity to work with a leading tier-one contractor.
- Competitive day rate.
- Immediate start available.
If you are an experienced SR163-qualified Site Manager with a strong substation background and are looking for your next challenge, we'd like to hear from you.