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27 Years
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Expert Electrical Contractors in Corby
Established in 1999, JW Electrical has built a reputation as a trusted provider of industrial electrical solutions across the UK. Our team of fully qualified electricians brings over 25 years of combined experience in electrical installations, maintenance, and machine safety. As a preferred contractor for Pilz UK and the exclusive UK agent for PND Italy, we combine local expertise with national capabilities to serve businesses of all sizes. Our commitment to quality is reflected in our 100% client recommendation rate and our focus on employing electricians full-time to ensure consistent craftsmanship.

We specialise in complex environments, offering services from ATEX installations to thermal imaging diagnostics. Our approach integrates continuous staff training, compliance excellence, and tailored project management to deliver reliable electrical solutions that support business growth.
Services
Electrical Maintenance Industrial Rewiring Machine Safety ATEX Installations EV Charging Points Inspection & Testing Building Clearances Fault Finding
Details
  • Year established: 1999
Highlights and features
  • 25 years of industrial electrical expertise with 125+ major contracts completed
  • Exclusive UK agent for PND Italy's electrical solutions
  • ISO 9001 certified quality management systems
  • 100% client recommendation rate from industrial clients
  • Full-time employed engineers ensure consistent service quality
Associations and certifications
  • NICEIC
  • CompEx
What people say
Highly qualified Attention to detail Innovative ideas Professional service Vital partner
Services
Electrical Maintenance
Our industrial electrical maintenance services prevent unexpected downtime through regular inspections and proactive repairs. Covering lighting systems, control panels, and production line equipment, we offer tailored maintenance contracts with shift cover options. Our engineers ensure compliance with safety standards while extending equipment lifespan through preventative care strategies.
Machine Safety
Specialist machine safety solutions include risk assessments, safety system design, and implementation of protective measures. We work with Pilz UK's safety technology to install light guards and emergency stop systems. Our certified engineers validate safety protocols to meet EN ISO 13849 standards while maintaining operational efficiency in manufacturing environments.
ATEX Installations
CompEx-certified ATEX installations ensure electrical safety in explosive environments. We conduct zone classifications, install intrinsically safe equipment, and perform ongoing compliance testing. Our team specialises in vapour and dust hazard mitigation for chemical processing and food manufacturing facilities requiring Zone 0-2 compliance.
Industrial Rewiring
Three-phase power system upgrades and complete electrical rewiring services for industrial premises. We assess existing installations, recommend necessary updates, and execute rewiring projects with minimal operational disruption. Our work meets current IET wiring regulations while ensuring capacity for modern manufacturing equipment.
EV Charging Points
Commercial electric vehicle charging infrastructure from standard to ultra-rapid charging points. We conduct site surveys to optimise installation locations and integrate charging systems with existing electrical infrastructure. Solutions support workplace sustainability initiatives while meeting BS 7671:2018+A2:2022 compliance requirements.
People
Jerry Wood
Director
With over 25 years in the electrical industry, Jerry founded JW Electrical in 1999. He oversees operations and ensures quality control across all projects. His leadership combines hands-on experience with strategic vision for national growth.
Lenny Croll
Electrical Engineer
Certified Machinery Safety Expert with TV Nord accreditation. Specialises in complex machine safety systems and functional safety assessments. Provides technical leadership on safety-critical installations for manufacturing clients across the UK.
Questions
What industrial sectors do you specialise in?
We work across manufacturing, food processing, distribution, and aerospace sectors with specific expertise in hazardous area installations and machinery safety systems.
Are you NICEIC registered?
Yes, we are NICEIC approved contractors for electrical installation and inspection services, ensuring compliance with all current safety standards.
Do you offer emergency call-out services?
We provide emergency breakdown support for critical electrical faults with rapid response times across our service areas.
Can you handle national projects?
Based in Corby, we deliver electrical solutions nationwide with regular projects in Manchester, London, Bristol, and Leeds.
What safety accreditations do you hold?
We maintain CompEx certification for hazardous area work and employ certified machinery safety experts accredited by TÜV Nord.
How do you ensure service quality?
All electricians are full-time employees with ongoing training. We maintain ISO 9001 quality management systems and 100% client recommendation rates.