Domestic and Commercial  Electrician Dublin

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GTR Electrical are fully insured electrical contractors in Dublin.
We provide customers with an extensive 24 hour 7 days a week electrical service.
Lighting is a prime part of your home, so don’t compromise on fittings or placement.
Whether you need a total house rewiring or just a few rooms redone contact GTR now.
GTR Electrical County Dublin specialise in home extension electrical services.
Call GTR Electrical today to advise and assist you on anything you need to know.
Whether it be digital or analog immersion timer we supply and install them all.
Tired of zero pressure from your shower, GTR will install any brand of electric shower.
Damaged sockets are a big problem in your home and may cause an electrical fire.

Electricians Dublin

"No matter what situation you find yourself in, whether it's a fuse board fault or an electric shower installation, feel free to call me."

Excellent Service Guaranteed with Over 18 Years of Experience

GTR Electrical is one of Dublin's leading electrical companies providing their customers with excellent workmanship at highly competitive prices. We fully commit to every electrical project undertaken, big or small, and provide warranty on our work for your piece of mind. Established in 1999 by Greg Renwick, a qualified electrician since 1997 , GTR Electrical carries out a wide range of domestic and commercial electrical services. We believe in quality service and professionalism. Our 24 hour electrician / call-out service is available 7 days a week. GTR Electrical is based in Sandyford, Dublin 18, and services the Greater South Dublin Area.

GTR Electrical contractors specialise in the installation and repair of storage heaters.
GTR Electrical contractors are experts in home security lighting installation.
However small the job we will be more than happy to accommodate you and give you.
Fuse boards are complex and should be left to a professional , for fuse board replacement or fuse board repair contact Greg now.
Read the Dublin electrician blog to gain incite on the workings of household electrics. .

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  • We were lucky enough to be introduced to Greg from GTR electrical earlier in the year.  He has carried out a number of electrical jobs for us here at the school and completed them all to a very high standard.  He is meticulous about safety and always very professional.  He is very reliable and always gets to us as quickly as possible. I would highly recommend him.  Gillian Dawson

    Gillian Dawson, Sharavogue School
  • I recently had LED downlights installed both into the kitchen and outside the front door. We are absolutely delighted with our new lights and the service we received from Greg and would highly recommend GTR Electrical to anyone

    Mandy , Dublin 18
  • Thanks for the great service. Fast, efficient and clean! All our lights were back on within one appointment.

    Ulrike, Carrickmines, Dublin 18
  • Efficiency & professionalism are just some of the attributes of the service I received that was delivered in a very timely manner. I would have no problem recommending Greg & GTR Electrical and will use again if need arises.

    Anne, Cabinteely, Dublin 18
  • Several lights in our house began to flicker. Greg came out same day and correctly diagnosed the problem as being external. It turned out to be an ESB issue affecting several houses in the estate and was corrected. We then had Greg install two LED security lights outside, add three double sockets inside, and repair/convert recessed lighting in ceiling to LED lights. Extremely helpful with advice, prompt and tidied up after. Great work done and peace of mind. Would definitely recommend!

    Jerry, Knocklyon, Dublin 16

Your 24-hour Emergency Electrician

At GTR Electrical we dedicate ourselves to our clients and are available for emergency electrical works in Greater South Dublin around the clock. Just call to arrange a call-out.