Heavy Machinery Mechanic Jobs London - Keep Major Projects Running with Fraser Bond

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Build Your Machinery Maintenance Career with Fraser Bond

Explore heavy machinery mechanic jobs in London with Fraser Bond. Discover how our consultancy connects skilled plant and heavy equipment mechanics with construction, infrastructure, utilities, and industrial projects across the capital. Apply today via jobs@fraserbond.com.

Heavy machinery mechanics are essential to the safe and efficient operation of London’s construction sites, infrastructure projects, and industrial operations. From excavators and cranes to loaders, dumpers, and piling rigs, skilled heavy machinery mechanics ensure vital plant equipment remains operational, compliant, and reliable. With London’s ongoing investment in housing, transport, and infrastructure, demand for experienced mechanics continues to grow.

At Fraser Bond, we work closely with plant hire companies, main contractors, civil engineering firms, infrastructure providers, and utilities contractors to secure high-quality heavy machinery mechanic jobs in London. Whether your expertise is in diagnostics, hydraulic systems, diesel engines, or preventative maintenance, Fraser Bond connects you with stable, well-paid opportunities. To explore current roles, contact jobs@fraserbond.com.


What Does a Heavy Machinery Mechanic Do?

Heavy machinery mechanics inspect, service, repair, and maintain large plant and construction equipment to ensure safe and efficient operation.

Core Responsibilities Include:

  • Diagnosing mechanical, hydraulic, and electrical faults on heavy plant

  • Servicing excavators, loaders, cranes, dumpers, rollers, and specialist machinery

  • Carrying out preventative maintenance and scheduled servicing

  • Repairing engines, transmissions, braking systems, and hydraulic components

  • Conducting safety checks and ensuring compliance with manufacturer standards

  • Completing service reports, maintenance logs, and inspection records

  • Supporting breakdown response and emergency repairs on active sites

  • Ensuring compliance with HSE regulations, PUWER, and LOLER requirements

Fraser Bond places heavy machinery mechanics across Central London, Canary Wharf, Battersea, Stratford, Wembley, Croydon, and Greater London, supporting construction sites, infrastructure works, depots, and plant yards.


Types of Heavy Machinery Mechanic Jobs in London

London offers a wide range of plant and machinery maintenance roles:

1. Plant Mechanic

Services and repairs construction plant and site machinery.

2. Mobile Plant Mechanic

Provides on-site diagnostics and breakdown support across multiple locations.

3. Heavy Equipment Technician

Specialises in large-scale machinery used in civil engineering and infrastructure.

4. Crane & Lifting Equipment Mechanic

Maintains cranes, hoists, and lifting systems in line with LOLER regulations.

5. Senior / Lead Machinery Mechanic

Oversees maintenance teams and plant performance across projects.

Fraser Bond recruits across all levels, from junior and intermediate mechanics to senior and supervisory professionals.


Why Choose a Career as a Heavy Machinery Mechanic in London

1. Strong Demand Across Construction & Infrastructure

London’s development pipeline and infrastructure investment ensure consistent demand for plant and machinery maintenance expertise.

2. Competitive Pay & Long-Term Stability

Mechanics with experience in diesel engines, hydraulics, diagnostics, and plant maintenance benefit from strong earning potential and job security.

3. Clear Progression Opportunities

Heavy machinery mechanics can progress into:

  • Senior Plant Mechanic

  • Plant Maintenance Supervisor

  • Fleet Maintenance Manager

  • Plant Engineer

  • Technical Trainer or Inspector

Fraser Bond supports long-term career development within the plant and engineering sectors.


Build Your Machinery Maintenance Career with Fraser Bond

Fraser Bond recruits for a wide range of heavy machinery mechanic jobs in London, matching skilled professionals with reputable employers and technically demanding projects.

Current opportunities include:

  • Plant & Heavy Machinery Mechanic

  • Mobile Plant Service Engineer

  • Construction Equipment Technician

  • Crane & Lifting Equipment Mechanic

  • Senior Plant Maintenance Engineer

To apply or discuss available roles, email jobs@fraserbond.com. Fraser Bond provides expert job-matching, compliance guidance, and access to London’s leading construction and infrastructure employers.


Why Join Fraser Bond

  • Trusted Across London’s Construction & Engineering Sectors

  • Comprehensive Recruitment Expertise: Sales, lettings, compliance, investment, engineering, plant, and technical roles

  • Career Development Support: Guidance on plant certification, LOLER/PUWER compliance, and progression into leadership roles

  • Prime Access to Major Projects: Infrastructure schemes, regeneration programmes, highways works, and large-scale construction sites

Fraser Bond connects heavy machinery mechanics with employers who value technical skill, safety awareness, and reliability. Send your CV today to jobs@fraserbond.com and strengthen your career in plant and machinery maintenance.


A heavy machinery mechanic job in London offers excellent earning potential, technical career progression, and long-term employment across some of the UK’s most significant construction and infrastructure projects. Skilled mechanics are fundamental to keeping London’s built environment moving safely and efficiently.

Fraser Bond is the trusted recruitment partner for heavy machinery and plant maintenance professionals seeking high-quality roles across the capital. Apply today via jobs@fraserbond.com and build your future with London’s leading real estate and construction consultancy.