Electrical, plumbing & heating designed and installed as one
Less hassle, better performance, and a smoother job from start to finish
High-Quality Installations with Attention to Detail
So everything looks great and works exactly as it should for years to come
No Stress, No Confusion Clear Job from start to finish
Just a smooth, well-managed project from start to finish
Do you struggle to find the right electrician and plumber?
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Afraid of being ripped off.
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Worried of poor workman shift.
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Worried that you home your space will be ruined and your money wasted.
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Worried of disruption and stress.
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Heard all the horror stories of cowboy trades.
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Unsure of what the process is and how it all works.
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Worried to ask the write question because you just don’t have a clue.
Why Choose J.E.R. Group?
Trusted in Guernsey for Over 14 Years
High-quality workmanship and organised delivery. With thousands of projects completed and satisfied customers.
We Care About Your Project
We take the time to listen and offer the best, most practical solutions for you and your home. Helping turn your vision into a space you’re proud of and a home you love.
Professional, Clean & Trustworthy Tradesmen
Who genuinely care about your project and your home.
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Step One – Enquire
Get in touch and we’ll arrange a site visit at a time that works around your schedule.
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Step two– Site Visit
We visit your home to discuss your project and understand your needs.
Listening carefully and advising you with our years of technical experience.
We’ll then provide a clear quote tailored to your expectations
With the flexibility to make any changes or adjustments to suit you.
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Step Three– Project Delivery
We’ll keep you informed in advance of your start date. With all materials ordered and ready before work begins
Throughout the project, our team will keep you updated on progress. Communicating clearly on any decisions, with your vision at the heart of everything we do.
Our Process
About J.E.R. Group
J.E.R. Group has been proudly serving Guernsey for over 14 years, building a strong reputation as trusted specialists in electrical, plumbing, and renewable energy services.
We’re known for our clear communication, reliable approach, and commitment to delivering work to the highest standard. From the first conversation to the final finish, our customers know they can rely on us to stay on track, and deliver results that both look great and perform long-term.
That’s why so many homeowners and businesses across Guernsey continue to choose J.E.R. Group time and time again.
Our aim is simple — to remain a leading name on the island, setting the standard for quality workmanship while continuing to innovate within the construction industry.
We’re also committed to helping make Guernsey a greener, more sustainable place to live.
Electrical Installations
Professional Electrical Installations You Can Rely On.
From full installations and upgrades to testing, fault finding, and EV charger setups.
Delivered safely, efficiently, and built to perform long-term.
Plumbing Services
Reliable Plumbing That Works as It Should.
From new installations to hot water systems and repairs.
Keeping your water flowing smoothly with dependable, high-quality workmanship.
Renewable Energy Solutions
Smarter Energy for a More Efficient Home.
Solar and heat pump systems designed to reduce your energy costs.
Helping you move towards a more sustainable and future-ready property.
Heating Solutions
Heating Systems Designed for Comfort and Efficiency.
From full system installations to upgrades.
Keeping your home warm, efficient, and running reliably all year round.
What Our Clients Say