About Patterson Electrical
London's Trusted EICR Specialists
NICEIC-approved electricians with years of experience delivering fast, reliable electrical inspections across every London borough.
Who We Are
Patterson Electrical is a specialist electrical inspection company trading as EICR Testing London. We focus exclusively on Electrical Installation Condition Reports (EICRs) and related electrical services, giving us a depth of expertise that general electricians simply can't match.
Based in London, we work with landlords, homeowners, and homebuyers across all 32 boroughs — from Barnet to Bromley, Hackney to Hounslow. Our team of fully qualified, NICEIC-approved electricians carries out every inspection to BS 7671 wiring regulations, ensuring your certificate is legally compliant and accepted by letting agents, mortgage lenders, and local authorities.
We built our reputation on one simple promise: a guaranteed digital certificate within 24 hours of inspection. No chasing, no delays — just a professional service that respects your time.
Our Qualifications & Accreditations
Every inspection is backed by formal qualifications and independent accreditation.
NICEIC Approved
We are registered with the NICEIC (National Inspection Council for Electrical Installation Contracting) — the UK's leading electrical safety body. Our approval is independently verified every year.
BS 7671 Compliant
Every inspection is carried out in full compliance with BS 7671 (18th Edition) wiring regulations — the national standard for electrical installations in the UK.
City & Guilds Qualified
Our electricians hold City & Guilds 2391 qualifications in electrical inspection and testing — the industry-recognised standard for EICR work.
Fully Insured
We carry full public liability insurance on every job, giving you complete peace of mind throughout the inspection process.
Why Clients Choose Us
Certificate Within 24 Hours
We guarantee your official EICR certificate is emailed to you within 24 hours of the inspection — every time, without exception.
Fixed, Transparent Pricing
You'll always know the price before we arrive. No hidden fees, no surprise add-ons — just honest, upfront pricing.
Specialist Focus
We specialise in EICRs. That focus means faster inspections, more accurate reports, and a smoother experience than a general electrician.
All 32 London Boroughs
We cover every corner of London, with flexible appointments including evenings and weekends to suit occupied properties and busy schedules.
Tenant & Agent Coordination
For landlords, we handle all liaison with tenants and letting agents directly — saving you time and removing the hassle entirely.
Trusted on MyBuilder
We have a strong track record of five-star reviews on MyBuilder from landlords, homeowners, and homebuyers across London.
Ready to Book Your EICR?
Get a fixed-price quote today. Certificate guaranteed within 24 hours of inspection.