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The quick way to find a local Electrical Installation / Testing specialist in Londonderry

There are 14 Electrical Installation / Testing specialists in Londonderry, and last month we helped homeowners get quotes for their home improvement jobs.

Browse Electrical Installation / Testing specialists in Londonderry

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Here at JBL PROPERTY MAINTENANCE AND RENOVATION LTD/ We offer a range of services from interior to exterior of your property. It's a new company established 2023 but all out tradesmen and women have numerous years of experience and have to complete a test of jobs to see if they are competent and reliable before we hire any persons. We have a high standards for any work carried out by our company and give warrenty on all our work. We also value our customers and their loyalty with a membership scheme which gives you 10% on all work carried out. Builder Brick and block work Render/ plaster Flooring/ all types of flooring Painting and decorating Window and door installation Kitchen installation Bathroom installation Extentions and out houses or offices Fencing Driveway and patio Turf and artificial grass Landscaping Roofing Guttering/facia/soffit Garage conversion Loft conversion Inside and out side complete renovation

Latest homeowner review

Reviewed by Barbara on 25/6/2024

John did do a good job when he decided to turn up. However, he was not reliable and would always ask for money upfront..Also , he never came back to finish the job, even though he was paid to.

CES

Electrical Installation / Testing in Londonderry

At CES we aim to provide homeowners and businesses with a professional , reliable, friendly service in which you can trust us to get the job done. At CES no job is too big or too small for us to take on , whether it’s just a simple light switch or light replacement to a full house or business rewire or new build and everything in between we are the people to get it done . We always like to go that extra mile to make sure the customer is happy with the work that has been carried out by our team at CES.

Latest homeowner review

Reviewed by COURTENAY on 10/7/2025

Very friendly and professional, quick and efficient installation of my ceiling lights, would recommend.

Gareth Delaney Electrical

Electrical Installation / Testing in Londonderry

Fully qualified electrician & spark safe register qualified, offering residential & commercial services. I pride myself on being reliable, precise and efficient, and most importantly safe. My skillset ranges anywhere between underfloor heating and high end installs, to simple lightswitch replacement.

Latest homeowner review

Reviewed by Emma on 19/8/2025

Extremely happy with the work Gareth did to fix our electrical issue (no electricity for our boiler). Very friendly and professional service and moved things around in a busy day to help us. Very fair price too. Can definitely recommend.

SC Electrics

Electrical Installation / Testing in Londonderry

Fully qualified electrician with 12 years experience, competent in all electrical works

Latest homeowner review

Reviewed by Patrick on 9/1/2026

ASPRAY LIMITED

Electrical Installation / Testing in Londonderry

Our award-winning claims management service aims to help policyholders throughout the UK make successful buildings insurance claims caused by storms, burst pipes, accidental damage, fire, floods or other events which lead to the property owners needing to make an insurance claim. We project manage and carry out the required repairs using our fully vetted contractors. Aspray always strive to reinstate the property to its pre-incident condition as swiftly as possible. Aspray Ltd are authorised and regulated by the Financial Conduct Authority for claims handling only.

Latest homeowner review

Reviewed by John on 14/5/2023

Tiernan Argue

Electrical Installation / Testing in Londonderry

Over a decade experience in domestic plumbing and bathroom installation.

Latest homeowner review

Reviewed by LIAM on 25/1/2026

JM Electrics

Electrical Installation / Testing in Londonderry

Latest homeowner review

Reviewed by Kevin on 9/10/2019

John was very professional and completed job quickly and efficiently

P&A Groundworks & Construction

Electrical Installation / Testing in Londonderry

Hi, I’m Andrew, I have been building and completing groundwork’s for the last 15 years. Our family run business completes all aspects of commercial and domestic work. From small jobs such as hanging a door to completing house renovations and extensions, all work is delivered with precision and expertise. We have a fleet of fully equipped diggers and dumpers ready to take on any job.

Latest homeowner review

Reviewed by Michael on 7/5/2025

Highly skilled builders who delivered excellent work at a competitive price – recommend.

Ucef electrical

Electrical Installation / Testing in Londonderry

Latest homeowner review

Reviewed by Vicky on 21/12/2024

Certify Electrical Services

Electrical Installation / Testing in Londonderry

Adair Electrical Services, Domestic, Commercial and Industrial Electrical contractor - EICR’s Electrical inspection conditions report - Smoke Alarms - Full house Rewire - New Build installations - Fire Alarms - CCTV - Door Entry Systems

Latest homeowner review

Reviewed by Mark on 26/11/2025

"Absolutely outstanding service! We have just bought a old house & the current electric situation was in very poor condition . The electrician (Chris) was professional, courteous, and diagnosed / updated a tricky consumer panel to a modern up to date model. He also completed a full and comprehensive EICR on the new property which he explained everything clearly, fixed it on the spot, and even tightened / changed a few outlets based on the report. Fair pricing and left the place spotless. Will 100% be ou

Ethan Caughey

Electrical Installation / Testing in Londonderry

We have high standards in our work both quality and quantity. Our workmanship is to support your needs and expectations.

Latest homeowner review

Reviewed by Gordon on 19/6/2025

Responded quickly Full description of work necessary and price and starting date On site for 3 days - very tidy : quality work :site left clean .Pleasant people to work with

TC Multitrades

Electrical Installation / Testing in Londonderry

Based in Northern Ireland, i am a trusted, rated and reliable sole trader. I have been providing customers with a high-quality finish for over 30 years. Some of my specialist areas include, kitchen & bathroom installations, painting & decorating, flooring, brick work and drains amongst other areas of expertise. Whether it's a small or big job i work hard to ensure that all of my work is to high standards using the best techniques and products for the job. Why not get in contact for your quote today!

Latest homeowner review

Reviewed by Cameron on 23/11/2025

Rated People

Electrical Installation / Testing in Londonderry

Loft conversion specialist, with 25 years worth of experience.

MT Electrical

Electrical Installation / Testing in Londonderry

Specialise in housing upgrades and resolving any electrical issues you may have at home

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    We'll connect you with the right tradesperson, from over 30 different trades.

  • Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

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Recently completed jobs

Here's what's been happening in and around your area

Replace an old wired fuses

Remove old fusebox and it's wired fuses with a new "trip switch" fuse box

Swapout of electrical...

Need to disconnect and reconnect a fused spur. Item to be replaced will be done by others. Need an electrician to connect Service: replace or install...

Install 1 x electric shower, 1...

Install 1 x electric shower, 1 x extractor fan, 1 x light fitting Additional information: I need a new electric shower which is fitted and plumbed...

Wireless Heating...

Service: Replace or install fittings / appliances To be installed: 1 x Water heater. Work in kitchen, bathroom or outside: The item(s) are located...

Install 1 x electric shower, 1...

Install 1 x electric shower, 1 x extractor fan, 1 x light fitting Additional information: I need a new electric shower which is fitted and plumbed...

install cooker hood

Install new cooker hood and wire into mains. Also there is a few dodgy wires and a blown electrical socket that needs fixed.

install cooker hood

Install new cooker hood and wire into mains. Also there is a few dodgy wires and a blown electrical socket that needs fixed.

Replace consumer unit

Remove existing consumer unit, supply and fit new consumer unit. Service: consumer unit or fuse box work An existing consumer unit or fuse box needs...

Replacement thermostat for oil...

Service: Replace or install fittings / appliances To be installed: 1 x Water heater. Work in kitchen, bathroom or outside: The item(s) are not...

Need electrician

Service: Repairs / Maintenance To be repaired: 1 x electric hob, 1 x electric shower, 1 x Extractor fan, 1 x extractor hood, 1 x heated towel rail, 1...

How our service works

  1. Create a job - it's free

    We'll connect you with the right tradespeople, from over 30 different trades.

  2. Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

  3. Check ratings

    Look at each tradesperson's profile to see their ratings and reviews.

  4. Pick a tradesperson

    Use our homeowner checklist for extra tips on choosing a tradesperson.

  5. Job done

    Leave a rating for your tradesperson based on quality, reliablity and value.

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