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Commercial electrical contractors in Suffolk
NICEIC Registered · BS 7671 Compliant

Commercial Electrical Contractors in Suffolk

NICEIC registered commercial electrical contractors for offices, retail units, warehouses, and industrial premises across Ipswich and Suffolk. From electrical fit-outs to LED upgrades, EICR testing, three-phase power, and commercial solar.

ELECSI electrical and solar installation van serving Suffolk and surrounding areas
Serving Suffolk & Beyond
Trusted Experts

Your Local NICEIC Approved Electricians

Fully certified, insured and experienced. From emergency call-outs to full solar installations, we deliver quality workmanship with honest pricing across Suffolk and beyond.

Commercial Electrical Services

Full electrical contracting for Suffolk businesses across all industries.

Commercial Services

Expert Commercial Electrical Work Across Suffolk

Our commercial electrical services cover everything from small office fit-outs to large industrial installations.

We design and install complete electrical systems for office renovations and new builds. This includes LED lighting, power circuits, data cabling (CAT6), AV integration, meeting room electrics, and kitchenette wiring. We work with your fit-out contractor to deliver a complete, compliant installation on time.

Local Search

Commercial Electrical Near Me in Suffolk

Searching for commercial electrical near you? ELECSI are your local NICEIC registered electricians covering Ipswich, Suffolk and all surrounding towns.

Searching for commercial electrical contractors near me, a commercial electrician near me, or office electrical services near me in Suffolk? ELECSI are NICEIC registered commercial electrical contractors covering Ipswich, Bury St Edmunds, Stowmarket, Felixstowe, Woodbridge, Sudbury, Haverhill, Newmarket, Lowestoft, Great Yarmouth, Diss, Framlingham, Leiston, Saxmundham, Aldeburgh, Southwold, Beccles, Bungay, Wymondham, Attleborough, and Thetford. We provide office electrical fit-outs, retail shop electrics, warehouse lighting, commercial LED upgrades, three-phase power, EICR testing, emergency lighting, fire alarms, and maintenance contracts. All commercial work is fully insured and certified. Call 01473 567040 for a commercial electrical quote.

Areas We Cover for Commercial Electrical

IpswichBury St EdmundsStowmarketFelixstoweWoodbridgeSudburyHaverhillNewmarketLowestoftGreat YarmouthDissEyeFramlinghamLeistonSaxmundhamAldeburghSouthwoldBecclesBungayHarlestonWymondhamAttleboroughThetford
Our Work

Commercial Electrical Projects

Real installations by our team across Suffolk and beyond. Solar panels, batteries, EV chargers and electrical works.

ELECSI solar panel installation on residential roof in Suffolk with high quality mounting system
ELECSI electrical wiring and consumer unit upgrade for modern property in Ipswich
ELECSI commercial solar PV system installed on business premises in East Anglia
ELECSI battery storage unit integrated with home solar system for energy management
ELECSI EV charger installation at residential property in Suffolk with smart charging setup
ELECSI LED lighting upgrade and electrical installation for modern home renovation
ELECSI complete electrical rewire and fuse box upgrade for luxury property
ELECSI solar inverter and battery storage combination system installed professionally
ELECSI commercial EV charging point installation for workplace parking area
ELECSI electrical testing and certification work on domestic property in Suffolk

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Client Reviews

What Our Customers Say

Trusted by homeowners and businesses across Suffolk, Norfolk and Cambridgeshire.

5.0· 6 Google Reviews
Google

"Had urgent need of some assistance following installation of a gas boiler at an elderly person's house when existing wiring proved to be out of spec. This company did a great job for us, as the ancient wiring job proved to be a real brain teaser."

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Peter Morris
Google Review
Google

"Very professional and friendly people to deal with and all work done to a very high standard, I would definitely recommend them, we had a solar battery installed, many thanks to Peter Cris and James."

A
Andy Wright
Google Review
Google

"The Guys from Electrical solar innovations did a cracking job of my solar system install. Polite, clean and very professional. The price was very good too. Will definitely use again."

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Lee Coldham
Google Review
Google

"We recommend Pete and Chris, they have done a lot of work for us in our home and factory. They are reliable, tidy and they take a pride in their work so it is always done to perfection. We would not use anybody else as they are a pleasure to have around."

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Diane Kircher
Google Review
Google

"Great service. Nice guys. Very helpful on a tricky electrical system!! Would recommend."

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Caroline Hawkins
Google Review
Google

"Solar panels look great. Great service, would recommend."

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Kimberly Heron
Google Review
FAQ

Commercial Electrical FAQs

Common questions about commercial electrical work, maintenance, LED upgrades, and three-phase power in Suffolk.

ELECSI provide a full range of commercial electrical services across Suffolk: office fit-outs, retail shop electrics, warehouse lighting, commercial rewires, data cabling, LED lighting upgrades, emergency lighting, fire alarm systems, three-phase power, commercial solar, and EV charging. We are NICEIC registered and carry public liability and professional indemnity insurance. All commercial work is compliant with BS 7671 and the Electricity at Work Regulations.
Yes. We understand that commercial electrical work needs to minimise disruption to your business. We offer flexible scheduling including early mornings, evenings, weekends, and overnight working for larger commercial projects. For retail and hospitality businesses, we can schedule work around opening hours or during off-peak periods. We provide a project timeline before work begins so you can plan around it.
Yes, we offer commercial electrical maintenance contracts for businesses, landlords, and property managers across Suffolk. Contracts include scheduled electrical testing (EICR), PAT testing, emergency lighting maintenance, fire alarm servicing, and priority call-out response. We provide digital maintenance records and compliance certificates. Maintenance contracts are available monthly, quarterly, or annually depending on your business needs.
Yes, LED lighting upgrades are one of our most impactful commercial services. Converting fluorescent tubes, high-bay halide lamps, and halogen spotlights to LED reduces energy consumption by 60–70% and often pays for itself within 1–3 years. We also install smart lighting controls, occupancy sensors, and daylight harvesting to further reduce energy waste. Commercial LED retrofits often qualify for Enhanced Capital Allowances (ECA).
Yes, we design and install three-phase power distribution for commercial and industrial premises. Three-phase power is essential for industrial machinery, large motors, commercial kitchen equipment, and large-scale EV charging. We also upgrade existing three-phase installations, add sub-distribution boards, and install dedicated three-phase circuits for new equipment. We handle all DNO applications and notify the local authority for supply upgrades.
Our commercial process: 1) Initial consultation — we discuss your requirements, budget, and timescale. 2) Site survey — we assess the premises, existing electrical infrastructure, and compliance status. 3) Detailed proposal — we provide a fixed-price quote with a project timeline, specifications, and compliance documentation. 4) Installation — we carry out the work with minimal disruption. 5) Testing and certification — we complete all required testing and issue certificates. 6) Handover — we provide documentation, warranties, and a maintenance schedule.
Yes, commercial solar and EV charging are increasingly part of our commercial electrical offering. We install commercial solar PV systems for offices, warehouses, and retail units, commercial EV charging for workplaces and fleet depots, and battery storage for peak shaving. These services integrate with your commercial electrical infrastructure, and we design the system as a whole rather than as separate components. All commercial renewable installations are MCS certified.
Yes, our commercial electricians are qualified for industrial as well as commercial electrical work. We hold NICEIC certification, are trained on BS 7671, BS 5839 (fire alarms), and BS 5266 (emergency lighting), and have experience with industrial equipment including three-phase power, motors, PLCs, and control panels. We carry out industrial electrical work for factories, warehouses, and agricultural processing facilities across Suffolk.
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01473 567040
Email
info@elecsi.co.uk
Address
Ipswich, Suffolk

Looking for a team you can trust to do it all, and do it well?

Contact ELECSI today for electrical, solar, EV charging and battery storage solutions. Free quotations, expert advice and professional installations across Suffolk and beyond.

Electrical Solar Innovations
Hemisphere House
53-65 White House Road
Ipswich
Suffolk
IP1 5PB

Commercial Electrical Quote — Free, No Obligation

NICEIC registered commercial electrical contractors for all industries. Free site visit and detailed quote across Suffolk.

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Electrical Solar Innovations

Specialist installers based in Ipswich, Suffolk

Hemisphere House

53-65 White House Road

Ipswich, Suffolk IP1 5PB

Company No: 14832557VAT No: 439 357661

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