Maintenance Mechanical Engineer, London SW1H

London Projects Ltd is a specialist main contractor focused on super-prime residential refurbishment across central London. Since 2005, we have built an outstanding reputation for delivering exceptional quality on high-end homes in prime locations such as Belgravia, Knightsbridge, Mayfair, Kensington, and Chelsea.

We are currently seeking an experienced Maintenance Mechanical Engineer to join our growing team. This is a fantastic opportunity for a skilled mechanical professional to work on prestigious residential properties with a company known for uncompromising standards and in-house expertise.

Role Overview

As a Maintenance Mechanical Engineer, you will be responsible for planned and reactive maintenance of mechanical building services across our completed super-prime residential projects and live sites. You will ensure all systems run efficiently while upholding the exceptional quality our clients expect.

Key Responsibilities

• Perform planned preventive maintenance (PPM) and reactive repairs on mechanical systems, including boilers, pumps, HVAC, pipework, and associated plant
• Diagnose and resolve faults on mechanical installations and BMS systems
• Carry out minor mechanical installation, modification, and upgrade works
• Complete all work to the highest standards in line with health and safety regulations
• Maintain accurate digital service records and provide clear client reporting
• Develop strong working relationships with clients, residents, and project teams

Requirements for the Maintenance Mechanical Engineer

• Solid experience working as a Mechanical Maintenance Engineer in commercial or high-end residential building services environments
• Strong practical knowledge of heating, ventilation, air conditioning, and mechanical systems
• Commercial Gas Safe registration is highly advantageous (ideal candidate will hold current commercial gas qualification)
• Relevant qualifications such as NVQ Level 2 or 3 in Mechanical Engineering, Building Services, Plumbing or equivalent
• Full UK driving licence (essential)
• Proactive attitude with excellent fault-finding and problem-solving skills
• Ability to work independently while representing a quality-focused main contractor

What We Offer

• Competitive salary of £55,000 – £60,000 depending on experience and qualifications
• Company van + fuel card (for business use)
• Company pension scheme
• Ongoing training and professional development opportunities
• Long-term, stable employment with a respected London main contractor specialising in super-prime residential projects

If you are a reliable, hands-on Mechanical Engineer with strong maintenance experience and ideally hold Commercial Gas Safe registration, we would love to hear from you.

How to Apply
Please send your CV and a brief covering note highlighting your relevant mechanical maintenance experience!

Immediate Interviews Available.

Job Types: Full-time, Permanent

Pay: £55,000.00-£60,000.00 per year

Benefits:

• Company car
• Company pension

Experience:

• UK Plumbing / Maintenance Engineer: 5 years (required)

Licence/Certification:

• Driving Licence (required)
• Commercial Gas (preferred)

Work Location: In person