Mechanical Supervisor/Site Manager

HARVEY GROUP PLC; Newtownabbey; On-site; GBP 45,000 - 65,000; Full time

Benefits offered by this job

Private healthcare

Death in service insurance

Enhanced sick pay

Job summary

Harvey Group PLC in Northern Ireland is seeking a Mechanical Supervisor / Site Manager for permanent site-based work across NI, ROI, and GB. You will ensure projects are delivered on time and within budget, manage labour, procure materials, coordinate trades, and supervise installations to high standards.

The role requires a plumbing/heating background, a clean driving licence, and knowledge of health and safety.

Qualifications

• Applicant must have a plumbing/heating trade background.
• Applicants must have a clean driving license.
• Must have demonstrable health and safety knowledge.
• PC literate with competency in Microsoft Word, Excel, and Outlook.

Responsibilities

• Ensuring projects are delivered on time and within budget
• Procurement of general day-to-day materials
• Responsible for the control of labour and their coordination with other trades on-site
• Ensure all installations are of the highest quality
• Ensuring the installation complies with the latest relevant regulations
• Meeting with clients, main contractors, and subcontractors regularly
• Procurement and management of hire equipment on-site
• Preparation of short-term lookahead programmes and inputting into the overall master programme
• Provide regular reports on progress and performance to the Contracts Manager
• Carry out site based Health, Safety and Quality inspections

Skills

Plumbing trades

Heating systems

Health and safety knowledge

Tools

Procore

Job description

Closing Date : 30 September 2026 11:59 pm

Company Overview

Harvey Group have been delivering M&E services for over 47 years. We enjoy a reputation for delivering our projects on time, on budget, safely and to a first class finish. Our considerable experience spans the commercial and industrial, health, education, leisure and residential sectors - throughout Northern Ireland, the Republic of Ireland, and the UK.

Job Description

Due to our continued growth and expansion, we have a fantastic opportunity for you to join our organisation in the role of Mechanical Supervisor / Site Manager.

While the majority of our projects are in NI, the candidate should be willing to travel to projects in ROI and GB.

Key responsibilities and duties of this role

• Ensuring projects are delivered on time and within budget
• Procurement of general day-to-day materials
• Responsible for the control of labour and their coordination with other trades on-site
• Ensure all installations are of the highest quality
• Ensuring the installation complies with the latest relevant regulations
• Meeting with clients, main contractors, and subcontractors regularly
• Procurement and management of hire equipment on-site
• Preparation of short-term lookahead programmes and inputting into the overall master programme
• Provide regular reports on progress and performance to the Contracts Manager
• Carry out site based Health, Safety and Quality inspections

Skills and qualifications

• Applicant must have a plumbing/heating trade background
• Applicants must have a clean driving license
• Must have demonstrable Health and safety knowledge
• PC literate with competency in Microsoft Word, Excel, and Outlook
• Must show care and attention to detail in all areas of installation
• Organised and disciplined in your planning and approach to work
• Ability to multitask and work under pressure
• Self-motivated with a ‘can-do’ approach to work and willingness to learn and assist
• Work well and confidently as part of a team in a busy environment
• Knowledge of Procore (training will be provided)

What you’ll get in return

You will receive first class support, which reflects our commitment to our greatest asset – our workforce – along with a culture of continual development, training and excellence.

You will be offered a competitive starting salary, private healthcare (with service), death in service insurance, and enhanced company sick pay (dependent on length of service).

The role is a permanent site based role; location will vary.