About Davaku

Delivering reliable electrical solutions across London since 2008

Our Story

Davaku was established in 2008 by a group of certified electricians who recognized the need for dependable electrical services in London. Starting with a small team of three specialists, we focused on residential installations and repairs in the SW17 area. Our commitment to arriving on time, completing work to British Standards, and maintaining transparent pricing helped us build a solid reputation among local homeowners and businesses.

Over the years, we expanded our capabilities to include commercial projects, emergency callouts, and specialized installations. Today, our team consists of 18 qualified electricians, each holding current City & Guilds certifications and registered with NICEIC. We handle everything from replacing a single socket to rewiring entire office buildings, maintaining the same attention to detail that defined our early days.

Davaku electrical team at work

What Drives Us

Our approach centers on practical solutions rather than unnecessary upgrades. When you contact us, we assess your actual requirements, explain the work needed in plain language, and provide a fixed quote before starting. No hidden charges appear on the final invoice. We stock common components on our vans, which means most jobs get completed in a single visit without delays waiting for parts.

Safety compliance guides every installation we perform. All work meets current BS 7671 wiring regulations, and we issue proper certification for each project. Our electricians arrive with identification, wear protective shoe covers indoors, and clean up thoroughly after completing work. These practices aren't marketing claims - they're documented in our 847 completed projects from the past year alone, with inspection records available for review.

Electrical installation work by Davaku

Core Principles

Our business operates on straightforward principles developed through 16 years of service. We answer calls during business hours, provide realistic timeframes for appointments, and inform you immediately if delays occur. When an electrician examines your electrical panel or wiring, they explain findings in terms you can understand, pointing out what requires immediate attention versus what can wait.

Certified Expertise

Every electrician on our team holds valid NICEIC registration and undergoes annual skills assessment. We maintain £5 million public liability insurance and provide copies of our certification upon request.

Transparent Pricing

Our quotes include labour, materials, and VAT with no additional fees. We provide itemized breakdowns showing exactly what you're paying for, and the final bill matches the agreed quote.

Reliable Service

We schedule appointments in 2-hour windows and call 30 minutes before arrival. Our average response time for emergency callouts is 47 minutes within our coverage area.

Quality Standards

All installations come with a 24-month workmanship guarantee. We use components from established manufacturers and test every circuit before signing off on completion.

16 Years Operating
18 Qualified Electricians
847 Projects Last Year
100% BS 7671 Compliant

Our Projects

We have completed over 350 installations across London and surrounding areas. Below are examples of our electrical work for residential, commercial, and industrial clients.

Victorian House Rewiring

Victorian House Rewiring

Residential

Victorian House Rewiring

Residential

Complete electrical rewiring of a four-bedroom Victorian property in Wandsworth. The project included installation of 28 new circuits, upgraded consumer unit with RCBO protection, and CAT6 data cabling throughout. Work completed within three weeks with minimal disruption to occupants.

Office Building Lighting Upgrade

Office Building Lighting Upgrade

Commercial

Office Building Lighting Upgrade

Commercial

LED lighting retrofit for a 2,400 square metre office building in Canary Wharf. Replaced 340 fluorescent fittings with energy-efficient LED panels, installed daylight sensors and presence detection. The client achieved 67% reduction in lighting energy consumption and ROI within 2.1 years.

Warehouse Distribution System

Warehouse Distribution System

Industrial

Warehouse Distribution System

Industrial

Installation of three-phase power distribution for a 5,000 square metre logistics facility in Heathrow. Project included 800A main switchboard, sub-distribution boards, 150kVA UPS system for IT equipment, and emergency lighting compliant with BS 5266. Completed testing and certification within scheduled shutdown period.

Smart Home Integration

Smart Home Integration

Residential

Smart Home Integration

Residential

Full home automation system for a new-build property in Richmond. Integrated Control4 system with automated lighting, heating, security, and audio-visual equipment. Installed 42 smart switches, motorised blinds control, and whole-house network infrastructure with Wi-Fi 6 coverage. All controlled via mobile app and voice commands.

Restaurant Kitchen Electrical

Restaurant Kitchen Electrical

Commercial

Restaurant Kitchen Electrical

Commercial

Electrical installation for commercial kitchen in Shoreditch restaurant. Supplied power for ovens, extraction systems, refrigeration units, and dishwashers totalling 85kW load. Installed IP65-rated emergency lighting and fire alarm system linked to gas interlock. All work certified to BS 7671 18th Edition standards.

Manufacturing Plant Upgrade

Manufacturing Plant Upgrade

Industrial

Manufacturing Plant Upgrade

Industrial

Electrical system upgrade for manufacturing facility in Croydon. Replaced outdated distribution equipment, installed new motor control centres for production machinery, and upgraded to 630A three-phase supply. Included installation of power factor correction equipment achieving 0.95 PF, reducing energy costs by £8,400 annually.

Why Choose Davaku

Our electrical services combine technical expertise with reliable workmanship. We handle residential and commercial projects across London with proper certifications and transparent pricing.

Certified Electricians

All our electricians hold current 18th Edition Wiring Regulations certification and are registered with NICEIC. Each team member has completed Level 3 NVQ in electrical installation and undergoes annual safety training to maintain professional standards.

Same-Day Response

We operate across Greater London with multiple service vehicles stationed in different boroughs. This allows us to reach most locations within 90 minutes during working hours. Emergency callouts receive priority scheduling with no hidden surcharges for urgent work.

Transparent Quotes

Every job begins with a detailed written estimate that breaks down labour, materials, and any testing fees. We list specific brands and specifications for components. If additional work becomes necessary, we discuss options and costs before proceeding with any changes.

Complete Testing

Each installation includes mandatory testing with calibrated equipment. You receive an Electrical Installation Certificate or Minor Works Certificate as required by BS 7671 standards. We also provide photographic records of work completed in walls or ceilings before closing them up.

Emergency Cover

Power failures and electrical faults don't follow schedules. Our emergency line operates 24/7 with electricians on call throughout the week. We carry common replacement parts in our vehicles to resolve most urgent issues during the first visit without delays.

Commercial Experience

We work with offices, retail units, and hospitality venues throughout London. Our portfolio includes electrical installations for restaurants in Shoreditch, office refits in Canary Wharf, and retail lighting in Camden. Projects range from single-phase upgrades to three-phase distribution boards.

Warranty Protection

All workmanship comes with a 24-month guarantee covering labour and installation quality. Materials carry manufacturer warranties which we pass directly to you. We maintain detailed job records so warranty claims can be processed efficiently without paperwork hassles.

Local Knowledge

Based in Tooting, we understand the electrical characteristics of London properties. Victorian terraces often need rewiring, 1960s flats may have aluminium wiring requiring attention, and modern developments sometimes have underpowered supplies. We adapt solutions to match your building's specific requirements and local authority regulations.

Our Track Record

Numbers that demonstrate our commitment to delivering quality electrical services across London and surrounding areas. Every figure represents real work completed for homes and businesses.

6
Years of Experience
serving London since 2018
340+
Projects Completed
residential and commercial
280+
Satisfied Clients
across Greater London
93%
Customer Satisfaction
based on client feedback
7
Qualified Electricians
all Part P certified
24/7
Emergency Response
available when you need us
100%
Certified Work
meets BS 7671 standards
2hrs
Average Response Time
for emergency callouts
£5M
Liability Insurance
comprehensive coverage
150+
Home Rewires
completed since 2018
95%
First-Time Fix Rate
issues resolved on first visit
25+
Service Areas
boroughs across London