Building Services Project Engineer (Mech/Elec)

O’Neill & Brennan; Greater London; On-site; GBP 45,000 - 65,000; Full time

Job summary

O’Neill & Brennan in West London is seeking a Project Engineer (Mechanical / Electrical) to manage day-to-day delivery of mechanical or electrical work on building services projects, ensuring safety, budget awareness and delivery to programme.

You will coordinate with Project Managers, QS and subcontractors, review drawings, lead meetings, manage procurement and handover documentation, and progress within an established contractor.

Qualifications

• Experience delivering mechanical or electrical building services packages.
• Ability to review tenders, drawings and specifications.
• Proven procurement, package management and cost control skills.
• Strong communication, negotiation and problem-solving abilities.

Responsibilities

• Manage day-to-day delivery of mechanical or electrical packages.
• Coordinate and supervise subcontractors and site operatives.
• Lead project, technical and progress meetings; issue minutes.
• Review tender information, design drawings, specifications and equipment schedules.
• Coordinate with design teams to ensure drawings meet project requirements.
• Prepare package scopes of works and assess subcontractor suitability.
• Manage procurement, subcontractor appointments and package budgets.
• Develop and monitor project programmes using ASTA Powerproject.
• Oversee installation, testing and commissioning activities.
• Monitor costs, variations and commercial performance with the PM/QS.
• Ensure quality control procedures and document control are maintained.
• Identify and manage risks (programme, technical, commercial).
• Coordinate handover documentation (record drawings, testing, certs).
• Achieve milestones, deadlines and financial targets.

Skills

Project management

Mechanical engineering

Electrical engineering

Subcontractor management

Communication skills

Problem-solving

Budget awareness

Education

ONC or equivalent

GCSE English and Maths

Tools

ASTA Powerproject

Microsoft Office

Job description

O’Neill & Brennan in West London is seeking a Project Engineer (Mechanical / Electrical) to manage day-to-day delivery of mechanical or electrical work on building services projects, ensuring safety, budget awareness and delivery to programme.

You will coordinate with Project Managers, QS and subcontractors, review drawings, lead meetings, manage procurement and handover documentation, and progress within an established contractor.