Electrical Contractors UK

Nationwide Coverage from our qualified team of commercial electricians

Is your business facing electrical challenges that are hindering productivity and success?

Our team of Electricians are qualified through NICEIC and ECA for all Commercial and Industrial applications. Hiring the right professionals to handle your electrical needs can have a transformative impact on your business operations.

Google Rating

4.9

Based on 99 reviews

Reliable Commercial Electrical Services That Benefits Your Business

Key differences between Commercial and Industrial Electrical Applications

Industrial electrical services refer to electrical work with large-scale machinery and equipment, in factories, warehouses, and other buildings used for manufacturing, production, or storage. These buildings often have higher levels of electrical demand and may require more complex electrical systems to support their operations, which is not typically a part of commercial electrical work.

Commercial electrical services refer to electrical work in buildings used for business or other non-residential purposes, such as offices, shops, restaurants, and hotels. These buildings are typically smaller and have lower levels of electrical demand compared to industrial settings.

Commercial Electrical Services

In commercial settings it is paramount to have suitable plans and solutions for your electrical requirements. Having outages or ‘down time’ from Electrical System failure could be a result in inadequate solutions for your business needs and may need a more suited maintenance schedule so forced down time becomes planned down time.

What do we recommend for all Commercial settings?

Commercial Inspections and Reports
Routine checks to maintain efficient systems
Upgrades to increase efficiency and save money

Electric Vehicle Charge Points
24/7 Call Outs
Re-Wires
PAT Testing
Security & Intruder Alarms
New Installations
Inspection
Testing Certification
Solar Photo Voltaic (Solar PV) Systems
Battery Storage Systems
Data Communication
Heating Wiring Systems
Electrical Repairs
Earthing Systems
Fault Diagnostics & Repairs
Distribution Board Replacement
Emergency Lighting
Underground Supplies
Smart Heating Controls
Security Lighting & Cameras
Consumer Units (formerly known as Fuse Boards or Fuse Boxes)
Heat / Smoke & Carbon Monoxide Detectors
Heating Controls & Fault Rectification
Landlord Services
Renewable Technology
Energy Saving Devices

Electrical Installation Condition Report (EICR)

All electrical systems deteriorate with use over time. This is why we recommend routine inspections, testing and visual checks to ensure that they are safe and functioning properly which can help extend the life of the system and reduce the risk of costly repairs in the future.

What benefits will you see from an electrical installation condition report?

Earthing and Bonding Check
Switchgear and controlgear checks
Serviceability of equipment
Wiring system Check
Meeting HSE and IET requirements
Prevent forced down time

Installations & Upgrades

Installing a new electrical system or adding electrical components to an existing system can be carried out as part of new development or as part of a remodel or upgrade to an existing building.

In the UK, all electricians must be certified to carry out electrical work, for peace of mind we are registered with the National Inspection Council for Electrical Installation Contracting (NICEIC) and the Electrical Contractors Association (ECA), which sets standards for the electrical industry and helps ensure the safety of electrical systems.

As energy demands change, your setup needs to accommodate the change.

Industrial Electrical Work

We work on industrial installations, Maintenance, and repair of electrical systems in industrial settings such as Factories, Waste Transfer Stations, Warehouses, manufacturing facilities and Data Centres.

When working with electrical distribution systems, various types of electrical equipment various control systems, it requires specialised knowledge as well as a thorough understanding of electrical codes and regulations.

Our primary focus when delivering our services in an industrial setting is safety. It is a critical aspect of industrial electrical work, and we always follow safety protocols and procedures to ensure the work is carried out to the highest standard.

Nulectrics Ltd

4.9

Based on 99 reviews

See all reviews Write a review

Excellent response to necessary reinstatement of energy. The 5 star rating is due to the attending... staff being courteous, skilled and thorough and Nulectrics Ltd went the extra mile supplying me with an invoice which, after paying, I forwarded a copy of to British Gas and due to their lack of professionalism BG refunded our incurred costs. Thank you AJ - Nulectrics.read more

Nicola B

17:00 23 Jul 25

I cannot recommend this company highly enough. They have completed a series of electrical works at... my property and have done so professionally and to the highest standard. They are reliable and flexible. Great companyread more

Sarah H.

19:26 20 Jul 25

Thanks to Nulectrics Ltd for their swift response to make-safe some home electrical work for me.... Ben was very thorough and professional. Thank you AJ and Ben!read more

Martin F.

16:52 10 Jul 25

My first home, the electrics were old and unsafe and a telephone call to AJ gave me immediate... reassurance we could get the electrics safe and updated. AJ was great, thorough, particular with details, easy to talk to, patient and explained every thing that was required to be done, to meet regulations. When his team of electricians came to do the work they reflected AJ's high standards and attitude, it was a delight to have them working in my home, they were thorough and dedicated to eradicate all the faults. I now have my electrical certificate and would highly recommend AJ and his team of electricians. Thank you.read more

Angela Van O.

13:04 09 Jul 25

I called Nulectrics Ltd when we lost power on a Sunday afternoon. I received a call back and was... helped to diagnose and fix the issue over the phone. Very helpful. Thank you!read more

Sarah G.

13:59 22 Jun 25

AJ was brilliant, he helped me over the phone to get the electric back on after losing it when my... vacuum cleaner blew up! He was very patient with me as we tried various things but eventually got it back on! And there was no charge.Would definitely recommend Nulectics, excellent service.read more

sue J.

11:04 21 May 25

Nulectics fitted a new shower switch for me. They communicated well, reasonably priced and did a... great job. Would recommend them.read more

Dennis R.

08:19 16 May 25

Very quick response , very well priced.Helpfull and polite staff.Would definitely recommend this... company for all electrical work.read more

Francis N.

20:52 10 May 25

NUlectrics did an excellent job identifying the fault with my electrics, then installing a new... shower. Kind, courteous team, I felt well informed throughout the process. Very efficient and got to me fast after my initial enquiry.read more

richaldo99

10:01 06 May 25

A very prompt professional service and great communication with AJ. Would definitely recommend... Nulectrics Ltd.read more

Knockdown S.

10:14 24 Apr 25

Absolutely over the moon with the service provided by Nulectrics! I rang Nulectrics, and within a... day we had Ben come out to us to remove our dated alarm system.We were able to trust Ben to let himself in without us being there or having met him - he even kept an eye on our dog whilst he was completing the job!Thank you so much to Ben and AJ - we are so chuffed with your work and service ☺️ extremely reliable, trustworthy and personable!read more

Jasmine Mary L.

15:52 23 Apr 25

We (SAT-7 UK) were very impressed with the work Nulectrics performed for us over a number of weeks.... The quality of the work was excellent and their staff were informative, respectful, friendly and considerate as they sometimes worked in a busy office. We are very pleased with the work and would recommend them without question.read more

Chris B.

12:47 22 Apr 25

Excellent service, very friendly work men.Professional workmanship.Reliable staff over on the... desk sending emails. Who explains everything to me in a way I can understand not being from an electrical background.Cannot recommend them enough!read more

John F.

19:26 09 Apr 25

We had a great experience using Nulectrics. The team were really friendly and efficient in their... work.I would highly recommend them to anyone looking to get a job done quickly and effectively!Ed,Mitch Griffiths Ltd.read more

Ed L.

08:13 01 Apr 25

Very grateful for the service I received from Nuelectrics. I contacted them after I lost power at a... weekend, and they were good enough to call me back and give me instructions on how to reset the system. A really good example of customer care.read more

John G.

23:31 16 Mar 25

We had a sudden loss of power to our boiler and kitchen appliances, but couldn’t solve the problem... ourselves so I called AJ. He listened to the issue we were having and was very unassuming and attentive. After being unable to diagnose over the phone, AJ came round within a few moments and helped address the issue.On a side note to the fix, AJ was a pleasure to talk to and cared about resolving our problem from start to finish! Thanks!read more

Martin U.

22:37 15 Feb 25

Fantastic, I’m really pleased with the service provided. The guys that did the work were great and... I’ll definitely contact you next time I need electrical work doing. Many thanksread more

Simon C.

15:46 21 Dec 24

The electrions were punctual polite and professional. They are a credit to the company. I will be... using them in the future.read more

Kate G.

10:09 28 Nov 24

Very thorough and considerate work by the whole team, especially when dealing with a 93-year-old... lady. Not the cheapest option but if you want quality you have to pay for it. Recommended.read more

Julian B.

10:11 24 Nov 24

These guys are fantastic, can't recommend them enough. As others have said, the attention to... detail, quality of their work and how they interact with their customers is first class.We found them by chance on a dark wet night when everything that could go wrong was. We'd just come back from a tough hospital visit only to find driving rain had got into our roof and by a freak of bad luck, followed a direct route straight into our main fuse box and taken out all our power.Nulectrics came out that night and made it safe and then spent the next day or two putting it all back together. They also found and fixed numerous other issues with our electrics and completed a full certification and test.We now have every confidence that all is now good, and we will certainly be using them again for all future electrical work.read more

Jonathan S.

13:20 12 Nov 24

Great team AJ and Will! Quick to respond to my enquiry and came out same day to fix a faulty... socket. Thank you so much!read more

Ed M.

12:06 31 Oct 24

I recently came across Nuelectrics when I called about a faulty socket it my kitchen. AJ was very... communicative and scheduled for Will to come in that week. Will was lovely and quickly and efficiently fixed the problem. I 100% recommend them and will definitely be using them going forward.read more

Elizabeth W.

17:53 06 Oct 24

I found myself having to contact Nulectrics out of hours. The response was immediate, professional... and kind. I could not recommend more highly. Thank you,read more

Christine V.

19:39 18 Jul 24

Had a fault with all sockets immediately tripping, AJ came out the same evening incredibly quickly... and efficiently solved the issue. Him and his team were the. On site soon after to help rectify some other issues for us and will be using again for some other work.Incredibly polite, efficient and explained what was going on. Very happy with this service.read more

Jack D.

14:03 13 Jul 24

AJ and the team undertook the 1st and 2nd fit of my new utility room installing a new consumer... unit, sockets and lights and did a great job. Although the job ended up being spread out over a longer than anticipated timeframe they were extremely accommodating and accurate to the original quote supplied. The team were all friendly and professional and left the place tidy when the work was completed. I would highly recommend.read more

Harry

20:24 01 Jul 24

Outstanding… The attention to detail, the care, and the quality of work exceeds all standards. AJ... and his team were responsive, answered questions and made recommendations, and did such a great job of installing our EV charger.All were really friendly, polite, and cared about the job they did. The finished work was spot on, and we are so happy with what they achieved. It looks great, works well, and is exactly what we needed. For a great price too.Highly recommend AJ and the team, and will be using them again in the future.read more

Max L

12:37 01 Jul 24

Local, friendly firm. Excellent response and service. Good job done.

Bryan M.

10:31 01 Jul 24

Nulectrics installed a new plug socket for me, and Giorgio was friendly and professional... throughout. Very pleased with the result!read more

Emma R.

23:48 21 Mar 24

Great service. Trustworthy and thorough - highly recommend

Tom S.

22:43 04 Mar 24

I have used Nulectrics twice in the last 2 years, for an EICR and remedial work that came out of... it, and more recently repairing a broken junction box.AJ was quick to respond and arranged for his team visit. The electricians carried out all work to a high standard, were very professional and courteous. They checked with us before carrying out any loud work so that the baby wouldn't be startled, which was a really nice touch.I would highly recommend and will be using their services again for any future work.read more

Alex S.

19:34 17 Oct 23

I choose Nulectrics based a local Electrician and previous reviews left by others and I'm really... glad I did. AJ & The Team have been fantastic from start to finish. The efficiency of fitting 5 new lights fitted was really good. Kept the place tidy during the works, would use again should I need more electrics/Lighting done. Would highly recommend. Thanks again, Martin.read more

Martin C.

13:15 22 Sep 23

Very professional service provided, diagnosing the issue and then replacing 8 integrated kitchen... down lights to units that accept Phillips Hue bulbs. Everything carried out in a timely manner, good communication throughout and very pleased with the outcome. Would 100% use again for future works.read more

Tom S.

12:00 21 Sep 23

Such a lovely man, came out when he said, found the problem would highly recommend, professional... very helpful read more

Bevgrant C.

19:11 18 Sep 23

I needed to replace some recessed spotlights in my bathroom and contacted Nulectrics for a quote.... They were very quick to quote and also to respond to some follow up questions I had and minor amendments to the scope of the work to add a dimmer switch.Whilst there was a delay of a few weeks before the job could take place I was happy to wait since there was no urgency over the summer period. When the job was undertaken the two electricians who completed the work were both friendly and very tidy and careful. The replacement sealed LED units look great and the dimmer control works well.I work from home and whilst they were here I had to take a number of calls - the electricians were always very quiet when passing my study so as not to disturb my work which was appreciated.Overall I'm really pleased with the job and would recommend Nulectrics - I would use them again.read more

John S.

10:38 14 Sep 23

The service from Nulectrics is always exceptional. The electricians arrive promptly at the... designated time, the work is to the highest standard and they are extremely professional and friendly. No job is too small and their charges are very reasonable.Having discovered this company a couple of years ago, I wouldn't go anywhere else and would happily recommend them to anyone.read more

Avril B.

15:45 10 Jun 23

We have been use AJ few times for the restaurant. AJ and the team are professional and always try... their best to solve the problem as quick as possible. Reliable and tidy.read more

Sandra L

11:21 08 Jun 23

Nulectrics have very high standards in all their work; they are very responsive, thorough and... extremely helpful for emergencies or planned work. I could not recommend them more highly.read more

bruce S.

16:52 02 Jun 23

I like to use businesses close to home and support smaller companies and Nulectrics Ltd are almost... on my doorstep.I can't rate AJ and his team highly enough. From his initial review of the jobs I had identified and further recommendations based on observations, through to the electricians and apprentice doing 2+ very long days of work their attention to detail, cleanliness of my home/garden and ability to keep me informed of progress was exceptional. Only miss was them turning up unannounced one afternoon to finish off some little tasks, thankfully I was home.The full report of all the electrics in my home (a recent purchase for me) has identified some historic poor workmanship and risks of failure or even fire. Very grateful I asked them to look at the potentially dodgy external wiring I could see as it has thrown up issues with work I can't see.Will recommend to anyone who asks, and will bring up in conversation with those who don't!read more

Diana M.

14:11 01 Jun 23

So impressed with Nulectrics Ltd! After many phone calls to disinterested electrical companies AJ... kindly paid a visit to my parents to inspect a faulty electric fire. Extremely helpful and professional to a fault. Would highly recommend.read more

Julie L.

21:21 05 May 23

Excellent service and competitive rates. The guys came out within a few hours, work was efficient &... tidy, friendly & offered advice. We will certainly use Nulectric again. Thanks guys. Davidread more

Hannah I.

07:34 01 Apr 23

Aj very kindly went out of his way to help us on Boxing Day, after our electrics tripped. He was... methodical, very thorough and even took the time to patiently explain what we should do in the event that it happens again. 10/10 (Would Recommend) Thank you so much Aj! 🙂read more

Emma A.

11:53 29 Dec 22

In a word, Brilliant! My elderly father needed a fused spur fitted for his central heating and the... guys did an excellent job. They arrived exactly when they said they would, they were very polite and professional, they took great care to check everything and then when they finished their work they even hoovered up!Needless to say, I highly recommend Nulectrics for any electrical work needed in the home.read more

Mike B.

20:30 06 Dec 22

We had a fault last winter where we had a fault with one of the sockets and AJ was able to quickly... attend to us and isolated the issue, replaced the wiring and socket in a very professional and timely manner. What impresses me most is AJ's responsiveness, and his eagerness to provide valuable advice. We highly recommend them and will surely be using their services again.read more

Julius M.

09:25 15 Nov 22

Had great difficulty finding an electrician to fix an issue with the earth on our house. Contacted... Nulectrics who suggested a much better solution than anyone else had proposed and liaised with the DNO on my behalf to ensure it could be done. Nulectrics were very busy, but remained responsive and stuck to the date they offered when they were able to come and complete the work. Work completed professionally and at a reasonable cost - thank you.read more

Matthew K.

09:13 02 Oct 22

Was very impressed with the professionalism of this team. As well as being v friendly, I am... confident of the quality of the installation and their thoroughness shone through - they sorted out a couple of dodgy earthings to boot and even alerted me to a potential issue with a recent EV chargepoint installation, beyond the call of duty (and of no financial interest to them). Would not hesitate to use again or recommendread more

konrad A.

15:33 29 Jul 22

Great service tracking down the cause of occasional power outages in our house and then... recommending and implementing a solution. AJ and Chris were polite and professional on both visits. Highly recommended.read more

Elizabeth L.

11:36 06 Nov 21

Professional service throughout and excellent communication both pre and post service. Initial... diagnostics attempted via a phone call to alleviate possible call out and complete transparency of protocol/pricing. Chris was with us within 1.5 hours on a Sunday, which was impressive since he was in the midst of a 22mile bike ride (additional resources called in).Informative throughout and took the time to explain so I had a personal level of understanding. Would highly recommend and will not hesitate to use again in the future.read more

Samantha B.

20:35 14 Mar 21

Nurelectrics were employed by our plumber for finalising the electrical connections during a new... boiler installation.As I have a smart thermostat Nurelectrics recommended to re-wire the connections from the thermostat receiver to the boiler, to make sure there were no flimsy connections left. The final work was exactly what I was looking for when I had asked our previous electrician (when we had our kitchen revampled), where the previous electrician ignored my request, saying it was not possible.On top of that, the original work for connecting the new boiler electrically was finalised perfectly.Thanks to AJ and Chris for thoughrourly complete all the tasks.I am looking forward to having them over for the extra work I asked them to do between now and the summer - hopefully lockdown will not be in the way 🙂read more

G “Peppe” T

14:57 11 Jan 21

Great advice over the phone. Saved me having an emergency call out, thank you.

Nard B

11:54 01 Jan 21

We used AJs services in our previous property, for installation of lights and floor heating in a... new conservatory plus installing garden lights. When we got problems with power to parts of our present Victorian terrace house it was obvious for us that AJ could help. It was quite complicated and took some time to fix everything. Despite being in a very busy period AJ and Chris sorted everything out. Very professional and can definitely be recommended!read more

Dag

14:35 29 Dec 20

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Commercial & Industrial Electrician Use Cases

Offices – Where so many of us spend a number of hours per day. This means that the artificial lighting needs to complement natural lighting to keep everyone comfortable throughout the various stages of lighting during the day.
Shop Fittings & Studios – We don’t just take the job on, we will always give you the advice that’s right for your shop or studio. We have done enough Shop Fittings to know what works and what doesn’t. We can’t wait to hear about your project and make it a reality together.
Data Centres – Data Centres need extensive Electrical Installations. This type of project requires careful design, planning and then installation. Effective power distribution ensures there is a constant flow to all your IT systems, optimising your uptime.
Electric Charging Points – It’s happening, EV Charging points are becoming more popular at the work place. Fuel is becoming more and more expensive and the environmental impacts are making more and more people move to electric powered vehicles. We are currently accredited by Easee, EO, Myenergi, Hypervolt, Andersen EV, Simpson & Partners, however we can fit any type of charging point.
Hotels and Restaurants – Hotels, similar to some shops and cafes, require a lot of attention when it comes to lighting. It’s very important to get the right colours and brightness when you’re trying to give spaces the character they need.

Electrical Contractors UK​