Electrical Services for Every Project
From small domestic repairs to large commercial installations, LJ Electrical provides a comprehensive range of electrical services delivered safely, efficiently and to the highest standards.
Domestic Electrical Services
For homeowners, landlords, and residential properties.
We provide a comprehensive range of domestic electrical services for homeowners, landlords, and residential properties across London, Hertfordshire and Bedfordshire.
Commercial Electrical Services
For offices, retail, hospitality, warehouses & more.
Our commercial electrical team delivers reliable, compliant electrical solutions for businesses of all sizes — from small retail units to large commercial premises.
Electrical Installations
New builds, extensions & fit-out projects.
From new build residential projects to commercial fit-outs, we provide complete electrical installation services from first fix through to final commissioning.
Electrical Testing & Inspection
EICRs, landlord certificates & compliance.
We carry out thorough electrical testing and inspection services to ensure your property meets current UK electrical safety standards.
Rewiring & Consumer Unit Upgrades
Full rewires, fuse board replacements & safety upgrades.
Older electrical systems can pose serious safety risks. We carry out full and partial rewires and consumer unit upgrades to bring your property up to current standards.
Lighting Installation
Internal, external, LED & commercial lighting.
From simple lighting upgrades to complex commercial lighting schemes, we design and install lighting solutions that are efficient, effective and visually impressive.
Fault Finding & Repairs
Fast diagnosis & repair of electrical faults.
Electrical faults can be dangerous and disruptive. Our experienced electricians use specialist equipment to quickly identify and resolve electrical problems.
Maintenance & Callouts
Planned & reactive maintenance for homes & businesses.
We offer both planned preventative maintenance and reactive callout services for residential and commercial clients across our service area.
Not sure which service you need?
Get in touch and we'll be happy to discuss your requirements and provide a free, no-obligation quote.