

ABOUT THE OWNER
Martin Byrne
I’m a fully qualified electrician with over 15 years’ experience in the electrical industry, completing my core training while serving in the Royal Air Force.
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After leaving the Armed Forces in 2015, I established House Spark Electrical to provide safe, reliable and high-quality electrical work across Llanharry and South Wales.
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Based in Rhondda Cynon Taf with quick access to the M4, I proudly serve Bridgend, Cardiff and the surrounding areas.
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⥠Feel free to get in touch — I’ll always respond as quickly as possible. âĄ
SERVICES
From full rewires and consumer unit upgrades to fault finding and safety inspections, House Spark Electrical delivers safe, reliable electrical services you can trust.
Rewires & Electrical Upgrades
Full and partial rewires carried out safely and professionally to meet current regulations.
Fault Finding & Electrical Repairs
Fast and accurate diagnosis of electrical faults, including tripping electrics and damaged components.
Renewables
Solar panel installations with inverter and battery storage solutions.
Safe and compliant electric vehicle (EV) charger installations.
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Consumer Unit / Fuse Board Upgrades
Modern consumer unit installations and upgrades to improve electrical safety and compliance.
Electrical Safety Testing & EICRs
Electrical Installation Condition Reports (EICRs) and safety inspections for homeowners and landlords.
Portable Appliance Testing
The inspection and testing of electrical equipment - such as kettles, computers, and extension leads - to ensure they are safe for use.
New Circuits & Electrical Additions
Installation of new circuits and additions to existing electrical systems for homes and businesses.
Electrical Installation Certificates
To certify that new, altered, or modified electrical installations are safe, tested and notified to building control.
Electrical Subcontracting
If you require any subcontracting support with any electrical contracts, I have extensive experience within the social housing and renewables industry.
15+
Years Experience
200+
Projects Completed
5.0
Average
Rating
NAPIT
Registered & Insured
Why Choose Us
15+ Years Industry Experience
Over 15 years of hands-on electrical experience across domestic and engineering environments.
Fully Qualified &
NAPIT Registered
Registered with the NAPIT Competent Person Scheme and fully insured for your peace of mind.
RAF Veteran - Professional & Reliable
Core electrical training completed while serving in the Royal Air Force, bringing discipline, precision and high standards to every job.
Trusted Local Reputation
Built on recommendations and repeat customers, we focus on honest advice, fair pricing and customer satisfaction.

Areas We Service
House Spark Electrical is based in Llanharry and proudly serves customers across Rhondda Cynon Taf, Vale of Glamorgan, Bridgend and Cardiff. With quick access to the M4, we provide reliable electrical services throughout South Wales.
Llanharry
Pontyclun
Cowbridge
Talbot Green
Cardiff
Bridgend
Pencoed
Newport
Caerphilly
PROJECTS
Take a look at some of our recent electrical projects completed across South Wales.
Customer Reviews
See what our customers have to say about our reliable and professional electrical services.
Recently fitted an outside plug for me, very pleased with the standard of work, would definitely recommend đ
Matthew James Thomas
Very professional and friendly we are very happy with the service.
Wouldnât hesitate to recommend
Tina Colette Robinson
Arrived on time. Very clean work. Reasonable rates. I was very impressed with this company. He did a great job
RobinJ-98
CONTACT
Need an experienced electrician in South Wales?
Get in touch today for a free quote or to discuss your project.
Send us a Message

Martin Byrne
Qualified Electrician & RAF Veteran
NAPIT Registered & Fully Insured
Need a quick response? Call or WhatsApp today.











