JNW Electrical Ltd
Southampton, Hampshire
Checkatrade member since July 20195
Services
- Electrical Contractors
- House Rewiring
- Electric Showers
- Electric Cookers
- Storage Heating
- Electric Gate Wiring
- Fuseboard / Consumer Unit Installation
- Smoke Alarms
- Electric Stoves
- Emergency Lighting
- Fault Finding
- Electric Heating
- Energy Efficient Lighting
- Electric Vehicle Charger Installation
- Electric Smart Thermostats
- Garden Lighting
- Lighting Design
- LED Lighting
- Emergency Electrician Service
- Fuseboard / Consumer Unit Repair
- Electric Sockets
- Extractor Fans
- Electric Radiators
Customer Reviews
Write a review9.38 /10
Based on 16 reviews over the past 12 months
Quality of work
9.38
Reliability
9.38
Communication
9.38
Reviews (101)
10 Reliable
Posted 4 days ago
Polite, helpful and very efficient. Changed smoke alarms when needed urgently. Thank you!Verified reviewerJob location: SO51- AAlan C
10 Replace 9 ceiling lights
Posted 15 March
Good communication and excellent workVerified reviewerJob location: SO52 10 Trust Joe !
Posted 05 March
Job location: SO40Joe is on time, efficient and goes the extra mile to make us (the customer ) experience hassle free , top drawer and delighted at the end of the job10 Excellent Service
Posted 04 November 2025
JNW have carried out numerous works for me; including some major works and all of which have been carried out with professionalism. JNW are cost effective, excellent at what they do, communication is great, and most of all reliable which seems to be rare nowadays. I would not hesitate to recommend and continue to use. Thanks again for all your help!Verified reviewerJob location: SO1510 Excellent service
Posted 14 October 2025
Job location: SO40Very polite , tidy and professional electrician.10 Quality electrician
Posted 09 October 2025
Turned up on time, very polite, explained what he could do, finished a great job and then gave area a good hoover. Couldn't ask for better. Very pleasedVerified reviewerJob location: SO40
Photos
Company Info
Owner
Mr Joseph Whitfield
Ltd Company
7 years on Checkatrade
VAT Registered
No
Welcome to JNW Electrical Ltd. We pride ourselves in offering an outstanding service to all our customers. We are skilled, insured and experienced in what we do. Our company covers all Electrical Services in the Domestic, Commercial and Industrial domains.
Whether you are a Home Owner, Business Owner or Builder we will ensure you get a service that is not only safe and up to current regulations but also of a high quality, with workmanship you would expect from a professional.
Covered and regularly monitored by the NICEIC you will be in great hands.
No job is too big or too small, so give us a call today for a professional, friendly reliable company you can depend on.
We are on call 24 hours a day, 7 days a week all year round so don’t hesitate to pick up the telephone if you have an electrical emergency. Whether it is a shower that keeps tripping fuses in your home, or a faulty water heater in your hotel, a security alarm that won’t stop chiming or fixing a botched installation from a handy man we have really seen it all!
Accreditations and awards
This trade passed up to 12 Checkatrade vetting checks
Member since July 2019
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Proof of address
Financial
Qualifications and accreditations
County court judgement
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Customer Reviews
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County court judgement
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