Professional electrician working on modern electrical panel

London's Trusted Electrical Experts

Professional Electrical Services You Can Trust

From emergency repairs to complete installations, our JIB-approved engineers deliver exceptional electrical solutions across London — backed by a 12-month warranty on all work.

Years Experience

Projects Completed

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Emergency Response

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Work Warranty

Comprehensive Electrical Solutions

Whatever your electrical requirement, our qualified team has the expertise and equipment to deliver safe, compliant, and lasting results.

Inspection & Testing

Comprehensive electrical inspections and certification to ensure complete safety and compliance with current regulations.

Emergency Call Out

Rapid response electrical emergency service available around the clock. Our engineers arrive within the hour.

Installation & Rewiring

Full electrical installations and rewiring for residential and commercial properties, delivered to the highest standards.

Fault Finding

Expert diagnostic services to quickly identify and resolve electrical faults, minimising disruption to your property.

PAT Testing

Professional portable appliance testing for businesses, ensuring all equipment meets safety requirements.

Landlord Certificates

Essential electrical safety certificates for landlords, keeping tenants safe and properties legally compliant.

Why Choose BES Ltd?

Our business is built on reputation. We work to the highest standards to deliver complete satisfaction and peace of mind on every project.

NAPIT & TrustMark Members

Fully accredited with industry-recognised bodies for your peace of mind.

Fully Insured

Complete public liability insurance coverage on every project we undertake.

JIB Approved Engineers

Every engineer is fully qualified and JIB approved to the highest industry standards.

24/7 Availability

Round-the-clock service with rapid emergency response when you need it most.

Professional team of BES Ltd qualified electricians

All engineers carry valid JIB cards & full PPE

Need an Electrician?

Whether it's an emergency or a planned project, get in touch for a fast, no-obligation quote from our expert team.