Commercial Electrical
Commercial electrical work that keeps you compliant and trading, across Derby and Derbyshire.

What you get
- Work certified to BS 7671 with the relevant documentation
- Commercial and landlord EICRs, and emergency lighting certificates to BS 5266
- Compliance paperwork ready for insurers, tenants or agents
- Minimal disruption, with out-of-hours options
- Maintenance arrangements for ongoing or multi-site work
- Fully insured to £5m
In short: JJS Electrical prices every commercial job individually. You get a written quote after a free visit, the work is done by a NAPIT-registered team (NAPIT 73083) and certified to BS 7671.
We handle commercial electrical work for landlords, letting agents, developers, offices, shops and light commercial premises across Derby and Derbyshire. Whatever the job, the priority's the same: done safely, certified properly, and you kept trading while we do it.
What we cover
Commercial rewires and fit-outs, distribution board work, three-phase installations, emergency lighting, PAT testing, fault finding, periodic inspection and ongoing maintenance. Compliance is usually the driver, so we carry out commercial EICRs, emergency lighting inspections to BS 5266, and remedial work, then give you the documentation you need for your insurer, your tenants or your records.
Jobs we do for businesses
- Shop and office fit-outs and refits, including display and feature lighting
- Extra sockets, data points and power for new equipment
- Commercial rewires, and distribution board installations and upgrades
- Three-phase installations
- Emergency lighting installation, maintenance and testing to BS 5266
- Commercial and landlord EICRs (periodic inspections)
- PAT testing
- Fault finding and breakdown repairs
- Planned maintenance for single sites and portfolios
- Landlord and HMO electrical services
- Out-of-hours work, so you can keep trading
Shops, offices, landlords and community buildings
Shops and cafés: fit-outs and lighting done around your trading hours, so the doors stay open. Offices: extra power and data, lighting upgrades and EICRs with minimal disruption. Landlords and agents: EICRs, remedial work and certificates for every property on your books. Churches, halls and community buildings: sympathetic lighting and power work, like our work in a local church hall.
Who it's for
Landlords and letting agents needing compliant, certified electrics across a portfolio. Developers and builders wanting a reliable electrical contractor for fit-outs. Business owners who need maintenance, fault finding or upgrades without their premises grinding to a halt.
Commercial electrical across Derby and Derbyshire
We cover Derby and the wider Derbyshire region, with out-of-hours options to keep your business running.
Flick’s tip
Got an insurance renewal coming up? Tell us the date and we'll plan the inspection and certificates around it.
A written price for your commercial job
Free, in writing, after a visit.
Get my written priceOr call 01332 492475Good questions
How much does commercial electrical work cost?
Commercial work is quoted job by job, because no two premises are the same. Tell us the property, the work and any compliance deadline, and we'll come back with a clear, written quote and a realistic timescale. For ongoing or multi-site work, we're happy to set up a maintenance arrangement.
Can you work outside business hours?
Yes. We plan commercial jobs around your trading hours, including evenings and weekends, so the work causes as little disruption as possible.
Do you cover landlord and commercial compliance?
Yes. We handle commercial and landlord EICRs, emergency lighting and remedial work, and provide the certificates you need to stay compliant and keep your insurer and tenants satisfied. For more than one site, we'll set up a maintenance arrangement so inspections and certificates stay on schedule without you chasing them.
What Derby says
I spoke to somebody on the phone and they were great at providing me with information and really helpful. I then booked in with them the next day to fix a tumble dryer plug and they came out within 4 hours and were extremely fast and very friendly. Thankyou for all your help. Great price too
Josh and his team have done a brilliant job installing electrics into our summer house and we are really pleased with their work. The work was done to an extremely high standard and they worked really hard all day in sweltering heat. They were also very professional. We would 100% recommend them.
Josh has been world class from the start. Clear communication, amazing worth ethic to stay on schedule (lads even working on Saturday), trustworthy, reliable, and very detailed. He was happy to respond rapidly to specific technical requests and last minute changes in spec. His flexibility is what set's him apart for me. We had multiple phases to the job, and he was happy to work along with my schedule, and honour prices as agreed. Whenever I have any electrical questions, I send for Josh. Thanks so much for the great work guys!
Josh and James from JJS Electrical Solutions did a full rewire of our house and we honestly couldn’t fault them. They were friendly, easy to deal with, and explained everything clearly along the way. They turned up when they said they would, worked really hard, and the standard of their work was spot on. Even with a big job like a full rewire, they kept disruption to a minimum and always cleaned up after themselves. Really happy with the end result and would definitely recommend Josh and James to anyone needing electrical work done.
Josh installed a new consumer unit and my EV charger. He turned up on time, explained everything clearly and worked neatly. The wiring is tidy, the charger works perfectly and he issued all certificates promptly. Fair price and great communication throughout and I highly recommend him.
Josh and his team have been brilliant in doing a full rewire for my house renovation. The quote was very fair, everything was done to a high standard…
Other services
From£3,500 + VATFull Rewires
Old, unsafe wiring replaced and fully certified, across Derby and Derbyshire.
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From£650 + VATFuse Box Replacement
An old fuse box swapped for a new metal consumer unit with RCBO protection on every circuit, tested, certified and notified to Building Control.
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Typical£450 + VATEV Charger Installation
A safe, dedicated home charge point, surveyed, fitted and fully certified, across Derby and Derbyshire.
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From£1,495 inc VATAir Conditioning
Air conditioning that cools your home in summer and heats it in winter, fitted across Derby and Derbyshire.
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Typical£70 + VATFault Finding & Repairs
Lights or power keep tripping?
Prices and details
From£80 + VATLighting & Sockets
New lights, downlights, outdoor and garden lighting, extra sockets and USB sockets, fitted neatly and certified, across Derby and Derbyshire.
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QuotedPer jobSmoke & Fire Alarms
Mains-wired, interlinked smoke, heat and carbon monoxide alarms fitted and tested, for homeowners and landlords across Derby and Derbyshire.
Prices and detailsNear you
Tell us about your commercial job.
Send us the details and the postcode. One of the team gets back to you to book a free visit and give you a written quote.