SEAI Registered Installers in Laois, from Portlaoise to Mountmellick and Surrounding Areas
34 SEAI-registered installers in Laois covering heat pumps, solar panels, solar thermal and biomass boilers.
Grant figures confirmed against SEAI
SEAI-Registered Installers in Laois
SEAI registered installers in Laois fit heat pumps, solar panels, solar thermal and biomass boilers that replace oil and gas and heat your home from renewable energy.
All 34 SEAI registered installers in Laois listed here appear on the official SEAI contractor register, which is the one thing that decides whether you can claim your grant.
Laois's commuter towns and rural county, much of it on oil, are strong candidates for heat pump and solar PV retrofits. Installers on this page cover Portlaoise, Portarlington, Abbeyleix and Mountmellick and the wider county. Bordering counties are served too, including Offaly, Kildare, Carlow.
Choosing an installer on the SEAI register matters because only a registered contractor can process your grant, worth up to €12,500 on a heat pump (as of July 2026). Insulation comes first on any home energy upgrade, so a well-sealed house in Laois gets the most from a heat pump and the lowest running costs.
Of the 34 contractors covering Laois, 16 for solar panels, 15 for heat pumps, 6 for solar thermal and 3 for biomass boilers. 5 are registered for more than one measure, which matters if you are pairing a heat pump with solar panels, since a single contractor can then do both jobs and claim both grants rather than you coordinating two.
Start With the Service You Need in Laois
Each of the four measures has its own list for Laois, with the grant that applies to it and the contractors registered to fit it. Pick the one you are pricing and you land straight on the people who can quote for it.
SEAI-Registered Renewable Heating Services in Laois
Heat Pumps Heat Pumps Air-to-water and ground source heat pump installers across Laois. SEAI grant up to €12,500 15 installers in Laois 
Solar Panels Solar Panels Solar photovoltaic panel installers fitting grant-eligible systems across Laois. SEAI grant up to €1,800 16 installers in Laois 
Solar Thermal Solar Thermal Solar thermal installers fitting collectors that heat domestic hot water. SEAI grant up to €1,200 6 installers in Laois 
Biomass Boilers Biomass Boilers Wood chip and wood pellet biomass boiler installers registered with SEAI. No SEAI home grant applies 3 installers in Laois Every SEAI-Registered Installer in Laois
All 34 registered installers covering Laois, across every service. Filter by what you need, or search by name. Contact any of them directly — there is no booking fee and we do not sell your details on.
34 installers
Smart Heating Ltd
Declan Carroll
Ballydowd Homes Ltd
Tom O' Grady
Bright Line Systems
Kevin Murphy
Fergus Mc Cann
Gaswise Limited
Derek Emerson
Brennan EFS
Domhnall Brennan
Brennan Electrical & Facilities Services LTD
Domhnall Brennan
Conor Fee
CR Solar
Rory Cullen
Eco Horizon
Nigel Kane
Ecotherm t/a iGen
Colm Martin
Fenton White Electrical Limited
Fenton White
Greenwave Renewable Heating and Plumbing Ltd
Trevor Percival
Hugh McCann Building & Maintenance
Hugh Mc Cann
Hugh McLoughlin Electrical Contractor
Padraig McLoughlin
Inthome automation
Rafal Lorek
Jason Fahy Heating
Jason Fahy
KC Mechanical Services
Kenneth Cox
Kevin Murphy Electrical Services
Kevin Murphy
Lennon Solar
Bernard Lennon
Mark Sheils Construction
Mark Sheils
MEC Electrical & Controls Ltd / MEC Solar
Raymond McCormack
NRE Electrical LTD
Liam Reilly
NZEB Technologies Ltd.
Mark Forkin
Ollie Keogh Electrical
Oliver Keogh
Paul Shortall Plumbing & Heating Ltd
Glenn O Connor
PMCG Services LTD
Padraig Mc Guinness
Power Solar
Lee Campion
Rcb Electrical ltd
David Moran
Ronan Eivers
Shane O'Rourke Heating and Plumbing L.T.D
Shane O'Rourke
Shane Scully Electrical
Shane Scully
SOLARspan
Barrie Sexton
Tom Thompson
No installers match. Try a different name or clear the filter.
Widening the Search Beyond Laois
Registration is national rather than county by county, so a contractor listed under a neighbouring county can quote for a home in Laois and process the grant the same way. If Laois is thin on a particular service, the county next door is the first place to look.
It is worth doing even when Laois has plenty of choice. Two or three quotes on the same specification is the only reliable way to see what the work should cost, and lead times vary a lot between firms in Leinster depending on how booked up they are. Ask each one whether the price includes the grant paperwork and any radiator or cylinder work, since that is where quotes most often differ rather than on the heat pump itself.
Towns and Areas Covered in Laois
The 34 contractors listed above cover Laois rather than a single town, so any of them will quote for these areas. Check your own address when you call, since a few work a tighter radius than the county.
- Abbeyleix
- Ballylinan
- Clonaslee
- Durrow
- Graiguecullen
- Mountmellick
- Mountrath
- Portarlington
- Portlaoise
- Rathdowney
- Stradbally
SEAI Registered Installers in Laois — Common Questions
How many SEAI registered installers are there in Laois?
34 contractors on the SEAI registered installer list cover Laois, 15 of them for heat pumps and 16 for solar panels. Every one is listed on this page with contact details, so you can approach them directly.
Do I need an SEAI registered installer to get a grant in Laois?
Yes. Every one of the 34 contractors on this page is on that register, which is why they are here — the list is drawn from the register itself rather than from applications to be listed. Using an installer who is not on it means the grant cannot be claimed at all, whatever the quality of the work. In Laois that matters most for heat pumps, where 15 of the 34 are registered for the measure.
How much is the heat pump grant worth in Laois?
Up to €12,500 as of July 2026, made up of €6,500 for the heat pump, €4,000 as the Renewable Heat Bonus for replacing oil, gas or solid fuel, and €2,000 towards radiators and pipework. Reaching the full amount depends on the house, not the county. Newer estate homes around Portlaoise reach heat pump standard with less fabric work than the older rural stock.
Which towns in Laois do these installers cover?
Between them the listed contractors take work across the county, from Portlaoise, Portarlington, Abbeyleix and Mountmellick and the smaller towns and villages in between. Most cover the whole of Laois rather than one town, so it is worth asking about your own address when you call.
Can installers from counties bordering Laois do the work?
They can. Registration is national, not county by county, so a contractor listed under Offaly, Kildare, Carlow can quote for a home in Laois and process the grant exactly the same way. If you are near the border it is worth getting quotes from both lists.
Does my Laois home qualify for an SEAI grant?
A home built and occupied before 2021 usually qualifies. Laois's commuter towns and rural county, much of it on oil, are strong candidates for heat pump and solar PV retrofits. A registered installer confirms eligibility during a free survey before any work is committed, and insulation comes first on any upgrade, since a well-sealed house gets the most from a heat pump.
The Other Trades a Laois Retrofit Needs
A renewable heating upgrade rarely happens on its own, and the order the work goes in decides what it costs. These are SEAI-registered trades covering Laois on our sister sites, each one worth lining up before the heating work starts rather than after.
- Before the heating work Attic and wall insulation in Laois Insulate before you heat. A well-sealed home needs a smaller heat pump and costs less to run, and insulation carries SEAI grants of its own.
- Alongside the installation Plumbers and gas installers in Laois Taking out an old oil or gas boiler, reworking the heating circuit and fitting the hot water cylinder is a registered plumber’s job, and a heat pump needs an RGI plumber to commission it.
Find a Grant-Eligible Installer in Laois
Every contractor listed on hvacinireland.ie is on the SEAI register, which is a requirement for claiming any SEAI home energy grant. Choose a service above to see the full list for Laois.