Mayday Electrical

London’s Trusted Commercial Electricians, Backed by the NICEIC Platinum Promise and a 24-Month Guarantee
When your business relies on safe, efficient electrical systems, you need a contractor who understands what’s at stake. At Mayday Electrical, we deliver reliable, fully compliant electrical solutions for offices, shops, hospitality, and managed properties across London.

We’re NICEIC Approved Contractors, fully insured to £5 million, and supported by the NICEIC Platinum Promise ensuring quality and accountability from start to finish.

TrustATrader customers benefit from an exclusive 2-year guarantee on all work booked through the platform, giving you total peace of mind on every project.

Commercial Electrical Services
We know what commercial clients expect: prompt attendance, neat work, full certification, and minimal disruption. From planned installations to reactive callouts, we provide dependable service across London — 24 hours a day, 365 days a year.

Our commercial services include:
• Emergency Callouts
• Office Lighting Upgrades
• Power Points & Dado Trunking
• CAT 5/6/7 Data Cabling
• Fire Alarm Systems
• Display & Emergency Lighting
• Shop Refits
• Full Testing & Certification
• PAT Testing
• Insurance Works

EV Charger Installation – Smart, Safe & Professionally Installed
EV charging has become essential infrastructure for both homes and businesses. At Mayday Electrical, we install OZEV-approved EV chargers with a focus on safety, reliability, and long-term compatibility. From single domestic units to multiple commercial charge points, we tailor each system to the needs of the property.

We work with proven hardware manufacturers, ensuring strong support, secure access features (like RFID), and billing capabilities where required.

Our EV services include:
• Domestic & Commercial EV Charger Installations
• Load Management & Power Balancing
• RFID Access & App-Based Billing
• OZEV Grant Guidance
• Smart Wall or Pedestal Mounting Options
• Testing, Commissioning & Certification

TrustATrader customers receive a 2-year guarantee on all EV installations for added peace of mind.

Domestic / Residential Services
Our domestic team handles everything from rewiring and consumer unit upgrades to EV chargers and smart home features. We treat your home with respect, work cleanly and efficiently, and deliver results that last.

Our domestic services include:
• 24-Hour Emergency Callouts
• Full & Partial Rewiring
• EV Car Charger Installation
• Solar Panels & Battery Storage
• Kitchen & Bathroom Fit-Outs
• Fuse Board Upgrades
• Smart Heating & Wi-Fi Systems
• Architectural & LED Lighting
• Extra Sockets & Lighting Points
• Landlord Certification (EICR Reports)
• PAT Testing
• New Builds & Extensions

Industrial Services
We understand the fast pace and safety demands of industrial environments. Whether it’s plant equipment, distribution boards, or ongoing maintenance, we’re ready to respond — safely, quickly, and in line with all current regulations.

Our industrial services include:
• 3 Phase Distribution & Switchgear
• Workshop Machinery Connections
• High & Low Bay Lighting
• General Maintenance & Repairs
• Emergency Breakdowns
• Full Electrical Testing
• PAT Testing
• Insurance Work

Inspection & Testing
Whether you’re a landlord, business owner, or homeowner — staying compliant is essential. We offer full electrical inspections and reporting (EICRs) in line with BS7671 (18th Edition).

All testing is carried out by qualified engineers, with minimal disruption to your property or business.

TrustATrader clients enjoy a 2-year guarantee on all inspection and testing work when booked through the platform.

Areas We Cover
We work across all of London and the surrounding regions, including:
Hampstead, Highgate, St. John's Wood, Primrose Hill, Regent's Park, Belsize Park, Maida Vale, Marylebone, Paddington, Bayswater, Kensington, Holland Park, Chelsea, Knightsbridge, Belgravia, South Kensington, Westbourne Grove, Ladbroke Grove, Mayfair, Fitzrovia, Notting Hill, Chiswick, Fulham, Richmond, Wimbledon, Barnes, Kew, Putney, Ealing, Shepherd’s Bush, Acton, Hammersmith, Teddington, Twickenham, Kingston, Surbiton, Raynes Park, Battersea, Balham, Clapham, Wandsworth, Earlsfield, Dulwich, Crystal Palace, Forest Hill, Blackheath, Greenwich, Muswell Hill, Crouch End, Alexandra Palace, East Finchley, Golders Green, Mill Hill, Finchley, and Totteridge.

Get in Touch
📞 (07841) 979938
🌐 Visit our website

We’re always happy to offer honest advice, fast quotes, and dependable service.
Please remember to mention TrustATrader when calling.