Leading Residential & Commercial Electrical Contractors In London
Precision Electrical are the most trusted commercial electrical contractors for your business in London. We specialise and provide excellent results in electrical jobs for all our clients in the London and Essex area. Learn why we are the best commercial electrical contractors for you, take a look through our commercial electrical services.
Our Services
Residential & Commercial Electricians in London
Looking for reliable domestic and commercial electricians in London for your home or business? Precision Electrical has you covered. We are your trusted commercial electrical contractors in London. You can trust us for quality installations, maintenance, and repairs.
About us
What makes us the best Commercial Electrical Contractors for your London business?
See why Precision Electrical are the most trusted Commercial Electrical Contractors in London. We are committed to providing a quality service and completing jobs efficiently with minimal disruption to your business, we work alongside you.
Cost effective
Our energy-efficient electrical systems reduce operational costs through optimised power usage and smart integration.
Reduced Maintenance
Durable electrical components minimise replacements and disruptions in high-traffic commercial environments.
Smart Electrical Integration
Seamlessly incorporate smart controls during construction for automated energy optimisation and improved functionality.
Compliance & Safety Assurance
All installations meet BS7671 standards, ensuring safety, regulatory adherence, and reliability from day one.
RECENT PROJECTS
WHAT WE'VE BEEN WORKING ON
Discover how Precision Electrical delivers reliable domestic and commercial electrical work with minimal disruption to your home or business.
TESTIMONIALS
WHAT OUR CLIENTS ARE SAYING:
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FAQs
Frequently Asked Questions
You’ve got questions, we’ve got answers.
What is a commercial electrician?
Commercial electricians provide a range of services for businesses, including electrical installations, repairs, and maintenance. They also specialise in lighting design, power distribution, and provide emergency services for commercial properties.
Is it a legal requirement to have an electrical certificate?
While not universally mandated, electrical certificates are often required for rental properties, to meet safety regulations, and for insurance purposes. They’re also necessary after new installations. We recommend getting one to ensure compliance and safety in your property.
How do I know if my building needs rewiring?
Signs that your building may need rewiring include frequent circuit breaker trips, flickering lights, burning smells, or outdated wiring systems. A commercial electrician can perform an assessment to determine if rewiring is necessary.
How often should I have my commercial electrical system inspected?
Commercial electrical systems typically require inspection every 5 years, but this can vary based on local regulations and the specific needs of your business.
How does an electrical contractor work?
Electrical contractors manage the entire lifecycle of electrical systems in buildings and facilities. They design electrical layouts, oversee installations, perform maintenance, and handle repairs. Their work involves:
- Planning and designing electrical systems
- Coordinating with architects and engineers
- Installing wiring, lighting and power distribution systems
- Ensuring compliance with safety codes and regulations
- Troubleshooting and repairing electrical issues
- Implementing energy-efficient solutions
Using specialised tools and software to complete projects efficiently, from small commercial spaces to large industrial facilities.