WorkElectrical
Commercial & Industrial Electrical Contractors Across the UK
NICEIC & ECA Approved · UK-Wide
When downtime costs money, you need an electrical contractor who works around your operation, not against it. Nulectrics delivers commercial and industrial electrical work with out-of-hours scheduling, clear method statements and RAMS, and engineers who leave a clean, documented, fully certified installation. From a single office fit-out to a multi-site rollout, the standard does not slip.
★★★★★
120 reviews
What commercial electrical work does Nulectrics carry out?
Nulectrics are NICEIC and ECA approved commercial and industrial electrical contractors working across the UK. We handle new installations, rewires, distribution boards, inspection and testing, emergency lighting and 24/7 callouts for offices, retail, industrial and healthcare sites, with the accreditations and insurance that commercial clients and their insurers expect.
Commercial Electrical Services
New Installations & Fit-Outs
First-fix and second-fix for new builds, refurbishments and tenant fit-outs: design through commissioning.
EICR & Fixed-Wire Testing
Electrical Installation Condition Reports on the 5-year commercial cycle, plus periodic fixed-wire inspection for industrial premises.
Distribution Boards & 3-Phase Power
DB replacement, sub-mains, three-phase loads, surge protection and metering for growing electrical demand.
Emergency Lighting
BS 5266-compliant design, installation and the statutory monthly and annual duration testing.
LED Lighting & Lighting Design
High-bay, office, retail and warehouse schemes: improved efficiency, lower running costs, faster payback.
Data & Network Infrastructure
Structured Cat6 / Cat6a cabling, comms cabinets, fibre runs and patching, tested and certified.
Commercial EV Charging
Workplace, fleet and customer-facing charge points with load management and OZEV grant support where eligible.
Machinery & Control Panels
Power supplies, control wiring, fault-finding and reactive support to keep production lines running.
PAT Testing & Maintenance
Annual PAT, planned preventative maintenance schedules and fixed-rate callout cover for contracted clients.
Sectors we work in
Offices & Corporate
Fit-out, refurbishment, comms infrastructure and server-room power for single-floor offices through multi-storey HQs.
Retail & Hospitality
Store roll-outs, restaurants, pubs and hotels. Out-of-hours installs keep trading downtime to zero.
Education
Schools, colleges and multi-academy trusts, with framework-aligned pricing and term-time scheduling.
Healthcare & Care Homes
Recurring EICR, emergency lighting and fixed-wire compliance for CQC-regulated environments.
Industrial & Manufacturing
Production-line power, three-phase machinery wiring, control panels and reactive engineering cover.
Warehousing & Logistics
High-bay LED retrofit, fleet EV charging, comms cabling and DB upgrades for distribution centres.
Recent commercial projects
Frequently Asked Questions
Are you NICEIC and ECA approved?
Yes. Nulectrics is an NICEIC Approved Contractor and ECA Registered Member, both required for commercial and industrial works. Every installation and inspection is issued with the correct certificate and notified to the relevant body where required.
What other accreditations do you hold?
We are Constructionline Gold members and SSIP registered, giving us pre-qualified access to public-sector procurement and tier-1 contractor frameworks. Our work is delivered to BS 7671 (IET Wiring Regulations) and we hold appropriate public liability and professional indemnity insurance.
Do you cover the whole UK from your Wiltshire base?
Yes. Our HQ is in Chippenham, Wiltshire, with engineers travelling to commercial and industrial sites across England, Wales and Scotland. Domestic work is concentrated in Wiltshire, Bath and Bristol; commercial and industrial work is delivered UK-Nationwide.
How quickly can you respond to an emergency callout?
Contracted maintenance clients have a defined SLA. Typical response is within 4 hours for safety-critical faults. For one-off emergencies we will be on site as quickly as engineer availability allows. Call us to confirm coverage for your location.
Are you insured for commercial and industrial work?
Yes. We carry public liability, employer’s liability and professional indemnity cover suitable for commercial and industrial projects. Certificates of insurance can be issued for procurement and pre-qualification on request.
Do you provide EICR and fixed-wire test certificates?
Yes. We carry out Electrical Installation Condition Reports (EICRs) for commercial premises on the recommended 5-year cycle (or per the duty-holder’s risk assessment), and periodic fixed-wire testing for industrial sites. You receive a full report with C1, C2 and C3 observations and a remedial estimate where applicable.
Do you offer maintenance contracts?
Yes. Tailored planned preventative maintenance contracts including annual PAT, monthly and annual emergency lighting tests, periodic fixed-wire and 24/7 callout cover. Pricing is fixed per site and scales with the asset list.
What Our Clients Say
★★★★★Excellent electrician, highly recommend! I was able to book them in quickly, and the work was completed to a high standard. They are a lovely and friendly team, a real pleasure to work with!
Petra B.Owner responseThank you Petra, another opportunity to work with you guys which has been a delight and again, making the whole process seamless for us also. We shall be alert and ready next time you guys need us. Thank you for your custom and hopefully see you guys again soon. Aj @ Nulectrics
★★★★★I had power put in my log cabin summer house by Harley. Couldn't have asked for better service, polite, gets on with the job and so tidy like he was never there . I'm really pleased and would absolutely recommend.
Mary R.Owner responseI am glad that you are happy with the outcome and you can start to really enjoy your own space out there and hopefully through Winter also! Thank you for accommodating my team to carry this out and for being so polite to them also. AJ @ Nulectrics
★★★★★Great job, swift response to our query. Much appreciated and would happily use again. Many Thanks
Helen O.Owner responseThank you for your kind words Helen!
★★★★★Great service and results. Very friendly, talkative guy and did that little bit extra to ensure I had the best work needed for my kitchen and apartment. I'm not the most knowledgeable guy and happily explained what he was doing so I had some idea of the work being carried out. Would highly recommend, and also provided it at a great price.
Josh T.Owner responseThank you, I hope I didn't confuse you too much and explained well enough. Hope the kitchens looking really nice now.
★★★★★Good, tidy job by AJ, rectified problems from a previous electrician and worked with me to find a great lighting solution for under units in my kitchen.
Ian B.Owner responseThank you Ian, I thought I had responded.
UK-Nationwide coverage from a Wiltshire base
Nulectrics is headquartered in Chippenham, Wiltshire, with a directly employed commercial and industrial team and a fleet of liveried vans. Our commercial clients range from single-site offices to multi-site retail and industrial estates, with on-call cover for contracted clients.
For domestic electrical work we focus on Wiltshire, Bath and Bristol. See our domestic page for the local service area.
Contact Us Today
Tell us about the job and we will reply within a working day. Bigger jobs get a free on-site survey, no obligation.
- Free estimate, no obligation
- NICEIC and ECA approved
- 120 five-star Google reviews
Prefer a call?
07530 526 390