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Your Trusted 24-Hour Electrician in London
Established with over two decades of expertise, Indigo Electrical Services has built a reputation as a trusted electrical contractor serving commercial, domestic, and industrial clients across London and the Home Counties. Our NICEIC and CHAS-approved electricians specialise in emergency call-outs, electrical rewiring, consumer unit replacements, and comprehensive electrical certifications, ensuring compliance with BS7671 standards. We prioritise safety, precision, and customer satisfaction, offering 24/7 emergency services and free estimates for all projects. Our team delivers tailored solutions from design to completion, whether for small domestic repairs or large-scale commercial installations.

With a focus on transparency and reliability, we provide detailed electrical surveys, maintenance, and emergency lighting services, backed by a 12-month guarantee on Lutron control systems. Our commitment to quality craftsmanship and adherence to industry regulations has fostered long-term client relationships, making us a preferred choice for electrical services within the M25. From three-phase power installations to automation systems, we combine technical expertise with responsive service to meet the evolving needs of our clients.
Services
Emergency Electrician Consumer Units Electrical Rewiring Electrical Certificates Three Phase Power Emergency Lighting Lutron Control Systems Automation Installations Electrical Surveys Panel Fit Outs
Highlights and features
  • We offer 20+ years of experience in electrical installations and repairs.
  • Our team provides 24/7 emergency call-out services across London.
  • NICEIC and CHAS-approved electricians ensure compliance with industry standards.
  • We deliver free estimates and transparent pricing for all projects.
  • Our engineers carry common spare parts for faster on-site repairs.
Associations and certifications
  • NICEIC
  • CHAS
Services
Emergency Electrician
Our NICEIC-certified electricians provide rapid response for urgent electrical faults, including tripped circuits, power outages, and safety hazards. Available 24 hours a day, we ensure swift diagnosis and repairs using BS7671-compliant methods. Clients receive immediate advice and on-site support within an hour across Greater London.
Consumer Units
We install, upgrade, and maintain modern consumer units with RCDs and MCBs for enhanced safety. Our engineers assess existing systems, replace outdated fuse boards, and ensure compliance with current regulations. Services cover single-phase and three-phase installations for domestic and commercial properties.
Electrical Rewiring
Specialising in partial and full rewires for properties over 25 years old, we ensure compliance with Part P Building Regulations. Our process includes initial surveys, safe removal of old wiring, and installation of modern systems. We minimise disruption while upgrading electrical infrastructure for safety and efficiency.
Electrical Certificates
We conduct Electrical Installation Condition Reports (EICRs) to assess electrical safety in domestic and commercial properties. Our engineers perform visual inspections and electrical testing, issuing 'Satisfactory' or 'Unsatisfactory' certificates with remedial recommendations where required, ensuring compliance with legal standards.
Three Phase Power
Our experts design and install three-phase power systems for commercial and industrial premises requiring high-energy equipment. Services include load balancing, neutral conductor setup, and compliance with voltage harmonisation standards. We coordinate with utility providers for new installations and upgrade existing systems.
Questions
What areas do you cover for emergency services?
We provide 24/7 emergency electrician services across Greater London and the Home Counties within the M25 radius.
Are your electricians NICEIC-certified?
Yes, all our engineers are NICEIC and CHAS-approved, ensuring compliance with BS7671 electrical safety standards.
Do you offer free electrical estimates?
Yes, we provide free, no-obligation estimates for all projects, with engineers available within the hour.
What electrical certifications do you provide?
We issue Electrical Installation Condition Reports (EICRs) and BS7671-compliant certificates for new installations and upgrades.
Can you install three-phase power systems?
Yes, we design and install three-phase power systems for commercial and industrial properties, including load balancing.
Do you service Lutron control systems?
Yes, our Lutron-certified engineers offer installation, repairs, and programming for lighting control systems with warranties.
Reviews (1)
Jordi Pasqualin
Aug 17, 2019 Report
Indigo Electrical have been a pleasure to deal with. They have been professional and reliable which is hard to come by these days. Happy to recommend them to any one.