Domestic
A comprehensive range of domestic electrical services across new builds and renovations — switch board upgrading, rewires, solar panel installations and other energy-efficient technologies.
Industrial & Commercial
A full range of industrial and commercial electrical services including new installation, upgrades of current electrical systems and modification of existing systems in commercial settings.
About the company
For over 20 years, Barry Smith Electrical Contractors Ltd has been delivering trusted electrical contracting services to domestic, commercial, and industrial clients across Ireland. Built on a reputation for quality workmanship, reliability, and exceptional customer service, we have grown into a respected contractor known for delivering projects safely, on time, and within budget.
We provide a complete range of electrical services, from design and installation through to maintenance and ongoing support. Our experienced team works with homeowners, property developers, architects, engineering consultants, main contractors, and businesses to deliver tailored electrical solutions that meet the highest industry standards.
Our expertise includes:
- Domestic electrical installations and rewiring
- Commercial and industrial electrical services
- Solar PV (photovoltaic) installations and renewable energy solutions
- Electrical upgrades and maintenance
- Fire alarm, CCTV, security, and access control systems
- Data cabling and network installations
- Planned preventative maintenance
Electrical installation
We undertake projects for a wide variety of clients including property developers, businesses and private individuals. Our range of electrical services includes:
- Scheduled preventative maintenance
- Fuse board upgrades and replacement
- Additional outlets, single and three phase
- Additional lighting points
- Telephone points
- Computer networking
- Fire alarm systems
- Security lighting
- CCTV systems
- Intercom systems
- 3 phase outlets
EV charger installation
We supply and install home electric vehicle chargers across Dublin and Leinster, or install a charger you have already bought. Every installation is carried out by our Safe Electric registered electricians, certified and tested to current Irish wiring standards.
SEAI home charger grant
Homeowners with off-street parking can claim up to €300 towards the cost of a home charger through the SEAI EV Home Charger Grant. You don't need to own an electric car yet to apply. The grant requires a Safe Electric registered electrician, and we provide the completion certificate and test records you need for your payment claim.
What's included:
- Site survey and advice on charger location and cable route
- Supply and installation of a wall-mounted home charger, or installation of your own
- Fuse board and supply checks, with upgrades where needed
- Certification and test records for the SEAI grant claim
Client portfolio
A selection of clients we have delivered projects for:
Carroll Estates Ltd.
- 2026Bellingham, Rush, Co. Dublin
- 2025Roslyn, Bettystown, Co. Dublin
- 2024Elmeley, Bettystown, Co. Dublin
- 2024Curragh Green, Donabate, Co. Dublin
- 2023Brookfield, Malahide, Co. Dublin
- 2020Seoid na Trá, Bettystown, Co. Dublin
- 2018Ashwood Hall, Malahide, Co. Dublin
- 2016Hazelbrook, Malahide, Co. Dublin
- 2015–2024Cois na Mara, Bettystown, Co. Dublin — housing project & solar panel installation
- 2014Castleway, Malahide, Co. Dublin — housing project & solar panel installation
- 2012Sleepy Hollow, Malahide, Co. Dublin — housing project & solar panel installation
Nspace Ltd
Commercial and domestic installations
Commercial installation and maintenance
Winsac Ltd
Barnagearagh Cove, Skerries, Co. Dublin — housing project & solar panel installation
Domestic work
Alongside developments and commercial contracts, we carry out domestic jobs across Dublin and Leinster:
- House rewires
- Extensions and renovations
- EV car charger installations
We pride ourselves on quality workmanship and reliability. All of our staff are qualified to the required industry standards, and ongoing training ensures skills are maintained at an optimum level. Our customer charter is central to our operations and we strive to exceed our clients' expectations through a reliable, professional and dependable service.
Barry Smith Electrical Contractors Ltd has an exemplary record in completing projects to the highest standard of health and safety.