Mechanical Construction Supervisor

NRL; Lancashire; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading construction firm in Lancashire is seeking an experienced Mechanical Construction Supervisor to oversee the installation and commissioning of mechanical systems. The role includes managing teams, ensuring compliance with safety standards, and tracking project progress. Candidates should possess an engineering degree and relevant experience in mechanical supervision on large-scale projects. A hybrid working environment and attractive benefits are offered.

Benefits

25 days holiday

Competitive pension scheme

Health Cash Plan

Working hours flexibility

Long service awards

Qualifications

• Experience in working in construction site for at least 2 complete projects.
• Proven experience in mechanical supervision on large-scale industrial projects.
• Experience in using MS Office and related software.

Responsibilities

• Lead and supervise mechanical construction teams.
• Ensure compliance with nuclear safety protocols.
• Track construction progress and report deviations.
• Interface with other disciplines to ensure integration.

Skills

Mechanical supervision

Health & safety compliance

Team leadership

Technical drawing interpretation

Education

Engineering or bachelor’s degree

CSCS or equivalent safety certification

Tools

MS Office (Word, Excel, PowerPoint)

Adobe Professional

Job description

Overview

Mechanical Construction Supervisor

The NRL Group are currently looking for an experienced Mechanical Construction Supervisor to join a large construction project carrying out the responsibility for the successful delivery of mechanical systems and infrastructure across the site. You will be responsible for overseeing the installation, testing, and commissioning of complex mechanical components, ensuring all works are executed safely, efficiently, and to the highest standards of quality and compliance.

What will the role consist of?

• Lead and supervise mechanical construction teams and subcontractors across designated work areas.

• Ensure all mechanical works are executed in accordance with approved drawings, specifications, and quality standards.

• Enforce strict compliance with nuclear safety protocols, site rules, and health & safety legislation (including CDM regulations).

• Conduct toolbox talks, safety briefings, and ensure proper use of PPE and safe systems of work.

• Coordinate daily and weekly work plans with site management, engineering, and logistics teams.

• Interface with other disciplines (civil, electrical, commissioning) to ensure smooth integration of mechanical systems.

• Monitor and inspect mechanical installations including pipework, pressure vessels, HVAC, and rotating equipment.

• Ensure all work meets nuclear quality standards and is documented appropriately for audit and regulatory review.

• Track construction progress against schedule and report deviations or delays to the Construction Manager.

• Maintain accurate daily logs, progress reports, and resource usage records.

• Provide technical guidance to site teams and resolve construction-related issues in collaboration with engineering.

• Review and interpret technical drawings, method statements, and risk assessments.

• Manage permit-to-work systems and ensure all required documentation is in place before work begins.

• Maintain records of inspections, test results, and handover documentation.

• Assist in mechanical system testing and commissioning activities, ensuring readiness for operational handover.

• Support punch list resolution and final acceptance processes.

• Liaise with client representatives, regulators, and third-party inspectors as required.

• Represent the mechanical team in site coordination meetings and progress reviews.

• Identify opportunities for process improvement, cost savings, and enhanced safety performance.

• Promote a culture of learning, accountability, and excellence within the mechanical team.

Qualifications

• Engineering or bachelor’s degree

• CSCS or equivalent safety certification.

Professional Experience

• Experience in working in construction site for at least 2 complete projects in Construction Supervisor role

• Proven experience in mechanical supervision on large-scale industrial or infrastructure projects

• Experience and knowledge in the use of MS office (word, excel, power point), Adobe Professional, Nero

Who are the NRL Group?

At the NRL Group, our people play an integral role on major projects across a range of critical sectors including renewable energy, power generation and infrastructure. We’ve provided technical engineering recruitment, workforce solutions and contracting services for over 40 years, and our success is down to the individuals in our regional branches and support office teams – working together to drive continuous improvement and innovation. We were proud to see these efforts recognised by Staffing Industry Analysts, as a top 20 Largest Global Engineering Staffing Firm.

It’s important to us that every person is given the opportunity to grow and develop their capability – and as a Living Wage Employer, we’re committed to paying a fair salary for their valued contribution. Teamed with training and support to help our colleagues flourish. Our company values of care, openness, integrity, accountability, commerciality and professionalism guide us every day – and have transformed our small family-owned business into a multi-million pound carbon neutral and industry-leading organisation.

A wealth of benefits

Just some of the benefits you will be able to access when you join the NRL Group include:

• 25 days holiday

• Competitive pension scheme

• Health Cash Plan medical expense allowance

• Personal finance coach, health checks and tailored finance advice

• Hybrid working environment (working from home and office)

• Working hours flexibility

• Long service awards

• Benefits platform including wellbeing, cycle to work scheme, paid charity days and life assurance