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50+ Years
experience
Emergency
services
Trusted Electrical & Mechanical Engineering Services in St Helens
Established in 1948, Massey Coldbeck Engineering has grown from a small Liverpool-based operation to one of the North West's leading electrical and mechanical support companies. Our expertise spans electric motor rewinds, pump repairs, gearbox overhauls, and energy-saving solutions, delivered by time-served engineers committed to quality and reliability. We hold industry accreditations including ISO 9001:2015 and Alcumus Safe Contractor, reflecting our dedication to maintaining the highest standards.

With 24/7 availability and nationwide service capabilities, we prioritise rapid response times to minimise downtime for industrial clients. Our philosophy remains rooted in the core values of our founders: personal attention, trust, and unwavering commitment to client needs.
Services
Electric Motor Repairs Pump Repairs Gearbox Overhaul Inverter Services Fans and AHUs On-site Maintenance Product Sales Energy Saving Solutions Facility Management Industrial Lift Services
Details
  • Year established: 1948
Highlights and features
  • 70+ years of industrial engineering expertise
  • 24/7 emergency breakdown response service
  • ISO 9001:2015 quality management certified
  • On-site services with full risk assessments
  • Nationwide delivery and support network
Associations and certifications
  • Constructionline Silver
  • Alcumus Safe Contractor
  • ISO 9001:2015
Services
Electric Motor Repairs
Comprehensive repair and rewind services for AC/DC, ATEX, and FHP electric motors. Our time-served armature winders restore efficiency to industrial motors while maintaining OEM standards. Specialised in hazardous area motors including EEXD, EEXNA, and increased safety classifications.
Pump Repairs
Emergency breakdown repairs, overhauls, and servicing for all industrial pump types. Our specialists handle submersible, borehole, and booster pumps with rapid response times to prevent site shutdowns. Includes full system diagnostics and component replacement.
Gearbox Overhaul
Industrial gearbox rebuild and refurbishment services for major manufacturers. Capable of repairing inline, worm wheel, and helical geared units. Includes precision machining and OEM-standard component replacement to restore operational efficiency.
Inverter Services
On-site energy surveys and inverter installations to reduce carbon emissions. Specialising in high-efficiency motor control systems that optimise energy consumption for industrial applications while maintaining operational reliability.
Fans and AHUs
Repair, installation, and maintenance of industrial fans and air handling units. Services cover axial, centrifugal, and inline systems for heating, cooling, and ventilation. Includes extract/supply systems and recirculating units with full performance testing.
Questions
What services does Massey Coldbeck Engineering offer?
We specialise in electric motor repairs, pump repairs, gearbox overhauls, inverter installations, and industrial ventilation systems. We also provide 24/7 emergency breakdown services and nationwide product delivery.
Are your engineers qualified for industrial repairs?
Our team includes time-served armature winders and electrical fitters with decades of experience. We maintain ISO 9001:2015 certification and Alcumus Safe Contractor status for quality assurance.
Do you provide emergency repair services?
Yes, we offer 24/7 emergency breakdown response to minimise industrial downtime. Our engineers are available at short notice for critical repair requirements across the UK.
What areas do you cover?
Based in St Helens, we serve all North West locations including Liverpool, Manchester, Warrington, and Stockport. Our nationwide delivery and service network supports clients throughout the UK.
Can you help with energy efficiency improvements?
Our inverter specialists conduct on-site energy surveys to identify savings opportunities. We implement high-efficiency motor and pump systems that reduce both energy consumption and operational costs.