Trade cover image

Diligent Electrical Contractors

10/10

LONDON

£1,000 guarantee T&Cs apply

Checkatrade member since January 2026

Skills

  • Electric Cookers
  • Electric Gate Wiring
  • Electric Heating
  • Electric Radiators
  • Electric Range Cookers
  • Electric Showers
  • Electric Smart Thermostats
  • Electric Sockets

Services

Customer Reviews

Write a review

10 /10

Based on 4 reviews over the past 12 months

Quality of work

10

Reliability

10

Communication

10

Reviews (125)

  • 10

    Electric Sockets

    Posted 12 June

    Adding more sockets in my water tank room

    Coming on time, done the job quickly and high quality result. The engineer was really nice, I could ask few electrical problems unrelated to the task and yet he happily explained it to me.
    Verified reviewer
    Job location: CR0
    Silmy M
  • 10

    Electrician

    Posted 05 May

    Outstanding Electrician and Flawless Service

    A fantastic experience from start to finish - Ishmael was punctual, skilled, and delivered exceptional workmamship!
    Job location: SE15
  • 10

    Fault Finding

    Posted 08 April

    Faulty socket

    What I thought was a washing machine fault, turned out to be a plug socket fault. Diligent Electrical came by quickly and had it fixed in no time. The job was handled in a professional and friendly manner, at a reasonable cost. 10/10.
    Verified reviewer
    Job location: CR0
    Suzanne T
  • 10

    Electrical Contractors

    Posted 11 February

    Professional, efficient and reliable

    Done a good job wiring up our restaurant as we required a full Rewire the guys were polite, efficient and professional.
    Verified reviewer
    Job location: SW16
  • 10

    LED Lighting

    Posted 19 April 2025

    Replacing transformers in bathroom lights

    Nice guy, good communication, got the job done quickly and efficiently.
    Verified reviewer
    Job location: SE19
  • 10

    Fuseboard / Consumer Unit Installation

    Posted 05 April 2025

    Consumer box

    Hi the job was done brilliantly
    Job location: SE23

Photos

Company Info

Owner

Mr Ishmael Maxwell

Ltd Company

Member since 2026

VAT Registered

Yes: 244-1555-7

Domestic WorkCommercial WorkFree EstimatesCards AcceptedInsurance Work Undertaken24 Hour Call-out

We specialize in full Rewires and all Reports and Certification.


Diligent Electrical is a NICEIC registered established electrical contractors, we provide a reasonably priced professional service to all our clients.


Our main priority at Diligent Electrical is safety, that’s why our engineers are fully qualified to 18th edition regulation.


At Diligent Electrical, we provide an all-round electrical service, whether a big job or small job, we are on call to help solve your problems.


We cover all aspects of electrical work as follows:

  • Free Quotations
  • All electrical Installations
  • Fuse board upgrades
  • All reports and certification
  • Inspection And Testing
  • All lighting Installations
  • Appliance Connections (boilers, showers, extractor fans etc.)
  • Fault Finding/Repairs
  • Aerial & Telephone points installation
  • Smoke alarm installation
  • TV and Surround Sound installation


All work carried out by Fully Approved 18th Edition Qualified and Experienced Electrical Engineers & Technicians


Projects worked on:

  • Local Authority
  • Airport
  • Underground Rail
  • Domestic full rewires
  • Shop wiring
  • Maintenance for housing associations

and much more

Accreditations and awards

City & Guilds Qualified - Level 2
City & Guilds Qualified - Level 2
City & Guilds Qualified - Level 3
City & Guilds Qualified - Level 3
United Kingdom Asbestos Training Association
United Kingdom Asbestos Training Association

This trade passed up to 12 Checkatrade vetting checks

Member since January 2026

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  • County court judgement

  • Open source media

Business checks

  • Customer Reviews

  • Company trading history

  • Company duplication

  • County court judgement

  • Enhanced business check

  • Director checks

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