Site Manager

Job Title: Site Manager – Substation Project (Renewable Energy - Civils)
Location: Cardiff, UK
Contract Type: Full-time

About the Role

We are seeking an experienced Site Manager to lead delivery of a major substation construction project within the renewable energy sector in Cardiff. This is a key position overseeing day-to-day site operations, ensuring safety, quality, and programme performance while coordinating multiple contractors and stakeholders.

Key Responsibilities

• Manage all on-site activities for the substation project, ensuring work is completed safely, on time, and to specification.

• Lead site inductions, daily briefings, and toolbox talks to promote a strong safety culture.

• Coordinate and supervise subcontractors, suppliers, plant, and materials.

• Monitor progress against programme and report regularly to the Project Manager.

• Ensure all works comply with CDM regulations, client standards, and industry best practice.

• Maintain accurate site documentation, including permits, inspections, RAMS reviews, and progress records.

• Liaise closely with engineering, commissioning, and environmental teams.

• Resolve site issues proactively to minimise downtime.

• Ensure quality control and adherence to technical drawings and specifications.

• Represent the project during site audits and client visits.

Skills & Experience

• Proven experience as a Site Manager on substation, HV, or large-scale infrastructure projects.

• Background in civil engineering on renewable energy, power transmission, or grid-connect projects.

• Strong knowledge of HV systems, civils, and electrical installation practices.

• Demonstrable understanding of HSE legislation and CDM requirements.

• Excellent communication, leadership, and contractor management skills.

• Ability to interpret technical drawings and manage quality standards.

• SMSTS/SSSTS, First Aid, and relevant safety certifications.

What We Offer

• Competitive salary and benefits package.

• Opportunity to contribute to a major renewable energy infrastructure project.

• Supportive team environment and opportunities for long-term career progression.

• The chance to make a positive impact in the UK’s transition to clean energy.