Mechanical Project Manager – Building Services

Job Advertisement: Mechanical Project Manager – South East

Overview

We are seeking an experienced Mechanical Project Manager to lead and deliver complex mechanical construction projects across the South East. This role involves managing projects from pre-construction through to completion, ensuring delivery is safe, compliant, on time, and within budget.

The successful candidate will demonstrate strong leadership, technical competence in mechanical building services, and the ability to manage multiple stakeholders across several sites.

Role Overview

This is a key position within the project delivery team, responsible for managing the mechanical package on new build developments. You will oversee site activities, coordinate consultants and supply chain partners, and ensure high standards of quality, safety, and performance throughout the project lifecycle.

Projects typically include:

New build residential housing and apartment developments

Purpose-built care homes

Commercial new build schemes (offices, mixed-use buildings, light industrial)

Key Responsibilities

Manage the full lifecycle of mechanical works on multiple new build projects (typically £500k–£3m)

Lead installation, testing, and commissioning of mechanical systems

Ensure compliance with all regulatory, safety, quality, and design requirements

Liaise with clients, consultants, and site teams to maintain effective working relationships

Coordinate subcontractors and internal delivery teams

Control budgets, resources, and programme delivery

Produce project documentation, progress reports, and internal feedback

Chair site meetings and technical reviews

Manage mandatory project cost systems and approve weekly invoices

Resolve technical and delivery issues as they arise

Provide weekly reports and updates to the Contracts Manager

Requirements

Minimum 5 years’ experience managing mechanical services on new build construction projects

Strong technical knowledge of heating, hot & cold water, ventilation, and renewable systems (e.g. heat pumps, underfloor heating)

Ability to interpret mechanical designs, drawings, and specifications

Proven leadership and organisational skills

Good working knowledge of Building Regulations, CDM, and industry standards (CIBSE, BESA, etc.)

Commercial awareness with experience under JCT and Design & Build contracts

Full UK driving licence

Desirable Qualifications

NVQ Level 2 in Plumbing & Heating (NVQ Level 3 preferred)

SMSTS / SSSTS / IOSH

CSCS Card (Manager or Supervisor level)

Experience delivering projects for national housebuilders or care home providers

What’s on Offer

Competitive salary (circa £65,000, dependent on experience)

Company vehicle or car allowance

Company phone, computer, and IT equipment

Contributory pension scheme

Private healthcare

Clear opportunities for career progression

Exposure to a varied portfolio of high-quality new build projects

Ongoing training and professional development