☎️ 020 8226 4361

  • Home
  • Residential
    • Residential Overview
  • Commercial
    • Commercial Overview
    • EICRs
    • Maintenance
    • Office Fit-Outs
    • Power and Lighting
  • Industrial
    • Industrial Overview
  • Portfolio
  • Contact Us
  • More
    • Blog
    • Accreditations
  • More
    • Home
    • Residential
      • Residential Overview
    • Commercial
      • Commercial Overview
      • EICRs
      • Maintenance
      • Office Fit-Outs
      • Power and Lighting
    • Industrial
      • Industrial Overview
    • Portfolio
    • Contact Us
    • More
      • Blog
      • Accreditations

☎️ 020 8226 4361

  • Home
  • Residential
    • Residential Overview
  • Commercial
    • Commercial Overview
    • EICRs
    • Maintenance
    • Office Fit-Outs
    • Power and Lighting
  • Industrial
    • Industrial Overview
  • Portfolio
  • Contact Us
  • More
    • Blog
    • Accreditations

Commercial Electrical Testing & EICR Services in London

Commercial EICRs & Electrical Testing

DELTX Electrical offers commercial electrical inspections, including EICR services, across London and the Home Counties for offices, commercial premises, and managed properties. 


As a NICEIC approved electrician and SafeContractor accredited company, we collaborate with businesses, landlords, managing agents, and facilities teams to inspect and evaluate the condition of commercial electrical installations.


Our comprehensive commercial testing encompasses distribution boards, submains, final circuits, earthing and bonding, as well as power, lighting, and associated electrical systems. 


Upon completion, we provide an Electrical Installation Condition Report that details the results of the inspection, identifies any observations, and summarizes the overall condition of the installation.


We frequently perform EICR services in occupied and operational commercial buildings. Our testing schedules can be tailored to accommodate staff, tenants, IT equipment, and building services, with circuits isolated individually to minimize disruption.


If defects or non-compliances are found, DELTX can also conduct the necessary remedial works, additional testing, and certification. 


Our commercial EICR services cater to offices, managed buildings, retail units, warehouses, workshops, landlord installations, common areas, and plant areas. 


We proudly serve Central London, the City of London, Canary Wharf, Westminster, Farringdon, Shoreditch, Essex, Hertfordshire, and the surrounding areas.

Hand measuring resistance with a KEWTECH KT63 PLUS meter.

☎️ 020 8226 4361


© 2026 Deltx Ltd. All rights reserved.

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

DeclineAccept