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Diligent Electrical Contractors

10/10

LONDON

Checkatrade member since January 2026

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Website

Services

Electric Cookers
Electric Gate Wiring
Electric Heating
Electric Radiators
Electric Range Cookers
Electric Showers
Electric Smart Thermostats
Electric Sockets
Electric Stoves
Electric Vehicle Charger Installation
Electrical Contractors
Electrical Heater Repair
Electrical Under Floor Heating Installation
Electrical Under Floor Heating Repair
Emergency Electrician Service
Emergency Lighting
Energy Efficient Lighting
Extractor Fans
Fault Finding
Fuseboard / Consumer Unit Installation
Fuseboard / Consumer Unit Repair
Garden Lighting
Hot Tub Wiring
House Rewiring
Immersion Heater Installation
Immersion Heater Repair
LED Lighting
Lighting Design
Smoke Alarms
Storage Heating

Customer Reviews

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10 /10

Based on 3 reviews over the past 12 months

Quality of work

Reliability

Communication

Reviews (124)

10
Outstanding Electrician and Flawless Service
Posted 05 May
A fantastic experience from start to finish - Ishmael was punctual, skilled, and delivered exceptional workmamship!
Job location: SE15
S
Suzanne T
10
Faulty socket
Posted 08 April
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
10
Professional, efficient and reliable
Posted 11 February
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
Replacing transformers in bathroom lights
Posted 19 April 2025
Nice guy, good communication, got the job done quickly and efficiently.
Verified reviewer
Job location: SE19
10
Consumer box
Posted 05 April 2025
Hi the job was done brilliantly
Job location: SE23
10
Fuse ox update
Posted 04 April 2025
The electrician came on time and done the work brilliantly
Job location: SE23

Photos

+33

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: