Sphere Solutions are recruiting on behalf of a leading main contractor, who are delivering the landmark healthcare in Cardiff. This is a high-profile healthcare project with a significant impact on the region, and we are seeking an experienced Site Mechanical Supervisor to join the team on site. The role offers the chance to be part of a major development, working with a respected contractor on one of Wales’ most important construction projects.
Location: Cardiff
Sector: Leading Multidisciplinary Contractor
The Opportunity
We’re looking for a driven and experienced Site Mechanical Supervisor to join our team and play a key role in delivering a high profile Project in Cardiff. This is a fantastic opportunity to work with a leading multidisciplinary contractor, taking ownership of site operations and ensuring projects are delivered to the highest standards of safety, quality, and efficiency.
If you’re motivated, safety-conscious, and ready to take on a leadership role where your decisions have a real impact, we want to hear from you.
What You’ll Be Doing
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Leading and developing site teams to achieve project targets.
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Supervising subcontractors and direct labour to ensure safe, compliant, and efficient delivery.
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Driving daily and weekly productivity, identifying and escalating any delays or issues.
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Upholding excellent health, safety, and quality standards across the site.
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Managing site resources (budgets, equipment, contracts) to deliver value for money.
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Acting as a role model for company values, professionalism, and continuous improvement.
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Ensuring the site remains organised, safe, and client-ready at all times.
What We’re Looking For
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Degree in Construction Engineering (or equivalent) with 3+ years’ experience in a similar role; OR
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5+ years’ experience in a mechanical site supervisory position.
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Confident in decision-making and leadership on site.
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Excellent communication skills with a strong team ethos.
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Knowledge of mechanical engineering statutory procedures and Health & Safety compliance.
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Familiarity with ISO 9001 (Quality) and ISO 14001 (Environmental).
Desirable:
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Experience within the UK healthcare construction sector.
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Knowledge of specialist mechanical equipment and installation.
Why Join Us?
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Be part of a respected multidisciplinary contractor with a strong pipeline of projects.
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Work on challenging, high-profile projects that make a real difference.
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Join a company that invests in its people with training, career development, and progression opportunities.
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Competitive salary and benefits package, with long-term stability and growth.
👉 If you’re an experienced Site Mechanical Supervisor looking for your next challenge with a leading contractor, we’d love to hear from you. Apply today and take the next step in your career