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Business Details
26 Years
experience
Trusted Electrical Contractors in London & South East
Established in 2000, Sovereign Electrical Services has built a reputation for delivering high-quality electrical solutions across London and the South East. With over two decades of experience, we specialise in commercial electrical installations, fit-outs, and refurbishments, catering to Cat A and Cat B projects. Our team of NICEIC-accredited professionals provides innovative designs and expert project management, ensuring compliance with the highest industry standards. We offer a comprehensive range of services, including fire alarm systems, AV installations, and electric vehicle workplace charging points as OLEV-approved installers.

Our dedication to client collaboration is evident through our proactive project management approach, with each project assigned a dedicated manager to oversee design, procurement, and delivery. Having worked on diverse projects spanning offices, laboratories, retail spaces, and restaurantsincluding List X schemeswe combine technical expertise with creative vision to transform client requirements into reality. Our long-standing relationships with major contractors and commitment to continuous improvement make us a trusted partner for electrical contracting needs.
Services
Commercial Electrical Installations Fire Alarm Systems AV & PA Installations Electric Vehicle Charging Points Temporary Power Supplies Lighting Control Systems Data Cabling Security Access Systems UPS Installation Power Distribution
Details
  • Year established: 2000
Highlights and features
  • We have over 20 years of experience in commercial electrical projects
  • Our team includes NICEIC-accredited professionals
  • Dedicated project managers oversee every installation
  • We are OLEV-approved installers for electric vehicle charging points
  • Proven expertise in List X and complex commercial developments
Associations and certifications
  • NICEIC
  • OLEV
Services
Electric Vehicle Charging Points
As OLEV-approved installers, we provide workplace charging solutions with government grants up to 350 per socket. Our Rolec and Easee installations support CSR goals while future-proofing commercial properties. We manage the complete process from grant applications to installation.
Commercial Electrical Installations
Specialising in Cat A/B projects, we deliver complete electrical systems for offices, laboratories, and retail spaces. Our NICEIC-certified installations include power distribution, lighting controls, and emergency systems across London and the South East.
Fire Alarm Systems
We design and install compliant fire detection systems for commercial properties. Our solutions meet current regulations while integrating with building management systems, ensuring safety across diverse sectors including offices and laboratories.
AV & PA Installations
Our audio-visual solutions cover PA systems, video conferencing, and background music for commercial spaces. Installations are tailored to specific environments including restaurants, offices, and retail locations across the South East.
Temporary Power Supplies
We provide generator sourcing and temporary electrical solutions for construction sites and events. Our systems ensure safe, reliable power during building phases or short-term commercial requirements across London.
Questions
What commercial electrical services do you offer?
We provide full electrical installations, fire alarms, AV systems, EV charging points, and temporary power solutions for offices, laboratories, and retail spaces.
Are you NICEIC accredited?
Yes, we are NICEIC-accredited contractors, ensuring all electrical work meets UK safety and quality standards.
Can you install electric vehicle charging points?
As OLEV-approved installers, we fit Rolec and Easee workplace charging points with government grant assistance available for eligible businesses.
Which areas do you cover?
We operate across London and the South East, working on projects in Maidenhead, Reading, Crawley, and surrounding regions.
Do you handle complex commercial projects?
Yes, we have extensive experience with List X schemes and challenging developments across diverse sectors including pharmaceuticals and cybersecurity.
How do you manage electrical projects?
Each project has a dedicated manager overseeing design, procurement, and delivery to ensure technical excellence and client satisfaction.