Polar Energy Ltd delivers safe, reliable and professional electrical services for homes across Devon and Cornwall. With over 30 years of combined electrical experience, our NAPIT-registered electricians handle everything from small repairs to whole-house rewires to make your home’s electrical system safe, compliant and efficient.
We’ve spent three decades working in Plymouth’s homes and so we understand local properties, modern builds and everything in between. This experience and knowledge mean that we are able not only to fix problems but also to identify safety hazards well in advance.
If you want an electrical inspection, a consumer unit upgrade, a new lighting installation or emergency fault finding at any time of the day or night, our team will be happy to offer you expert advice, clear pricing and excellent workmanship 24/7. We respect your home and private spaces and try to cause as little disruption as possible while keeping everything clean and tidy.
All work is carried out in accordance with BS 7671 (18th Edition Wiring Regulations) and Building Regulations Part P, with full certification provided upon completion.

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Complete house rewires or partial rewiring for extensions, renovations, or outdated wiring systems. We minimise disruption and ensure your home meets current safety standards.
Replace outdated consumer units (fuse boxes) with modern consumer units featuring RCD protection, surge protection (SPD) and compliance with current regulations.
Comprehensive Electrical Installation Condition Reports (EICR) to assess the safety and compliance of your electrical system. Required for landlords, property sales and insurance.
Expert diagnosis and repair of electrical faults, including tripping circuits, power loss, flickering lights and faulty sockets.
Installation of additional sockets, lighting circuits, switches, outdoor power and electrical points for new appliances or home improvements.
Interior and exterior lighting installation, including LED upgrades, downlights, garden lighting and smart lighting systems.
Installation, repair and replacement of electric heating systems, storage heaters and underfloor heating.
Installation and testing of mains-wired smoke and carbon monoxide detectors to meet current building regulations.
Garden lighting, outdoor sockets, security lighting and electrical supply to sheds, garages and outbuildings.
Safe installation and connection of electric cookers, ovens, hobs, showers, immersion heaters and other fixed appliances.
Rapid response for electrical emergencies, including power failures, dangerous faults and urgent repairs.
Outdated wiring can be dangerous and inefficient. Polar Energy Ltd provides full and partial house rewiring services across Devon and Cornwall, to make sure that your home’s electrical system is safe, compliant and future-proof.
Old-style fuse boxes that have rewirable fuses lack the safety features of modern consumer units. Upgrading your consumer unit provides enhanced protection against electrical faults, fire and electric shock.
An Electrical Installation Condition Report (EICR) is a comprehensive inspection and testing of your property’s electrical system that identifies any safety issues, non-compliance or deterioration.
Electrical faults can be frustrating and potentially dangerous. Our NAPIT-registered electricians use advanced diagnostic equipment to quickly identify and resolve electrical problems, often in a single visit.
Installing new electrical systems is not only a smart move for adding convenience and functionality to your home, but also a great way to increase your property's value. We provide design and installation services to the highest standards:
Good lighting enhances ambience, functionality and energy efficiency. We design and install lighting schemes that improve your living spaces functionally and aesthetically. We help install:
Electrical emergencies require immediate attention. Polar Energy Ltd provides rapid response for urgent electrical issues across Devon and Cornwall.
Call 01752 936837 for emergency electrical assistance.
Landlords have legal obligations to make sure that rental properties’ electrical systems are safe and compliant. Polar Energy Ltd provides comprehensive landlord electrical services across Devon and Cornwall.
We understand landlord requirements and provide a fast, efficient service to keep your properties compliant, safe and ready for your tenants.
Planning a home improvement project? Polar Energy Ltd provides electrical design and installation for all types of building work.
We work alongside builders, architects and project managers to deliver electrical installations on time, on budget and to specification. We provide all necessary certifications and Building Control notifications.
Polar Energy Ltd proudly serves Plymouth, Devon, Cornwall and surrounding areas including:
Costs vary depending on the work required. We provide free, detailed estimates with transparent pricing and no hidden costs. All our prices include VAT, materials and certification. We’ll also provide fixed-price expenses before work starts.
Yes, we offer 24/7 emergency rapid response for electrical emergencies for homes across Plymouth and the South West. Call 01752 936837 any time – day or night, weekends and bank holidays included.
This varies depending on property size and complexity. We provide detailed timescales during the survey and estimation/proposal process.
Landlords require EICRs every 5 years or on change of occupancy. Homeowners should have inspections every 10 years or when buying/selling property.
Yes, we are NAPIT-registered electricians with full public liability insurance and professional indemnity cover. All our work complies with BS 7671 (18th Edition).
Yes, all work is certified with Electrical Installation Certificates and Building Control notification where required.