Do I have to use one of these companies to get the grant?

Yes. SEAI only pays a grant on work done by a company on its register, and the company claims it on your behalf. Work done by anyone else is not covered, however good it is.

How many quotes should I get in Kerry?

Three, from companies registered for the same job, and ask each for a written breakdown. Quotes for the same house often differ by thousands because they include different work, not because one is dearer.

Is this list in any order of merit?

No. Companies based in Kerry come first, then the ones that travel to it, then One Stop Shops, then alphabetical. Being on the register means the paperwork is in order, not that the work is good.

Heating controls installers in Kerry

264 companies on SEAI's register say they do heating controls in Kerry. Only work by a registered company gets the SEAI grant.

40 are based in Kerry; the other 224 cover it from elsewhere.
The grant for a semi-detached house is €700. SEAI’s middle price last year was €3,000.
Get SEAI’s grant approval before any work starts. SEAI does not pay for work that began first.
Get three written quotes for the same job. This list is not a ranking.

A white Netatmo wall thermostat mounted on a textured painted wall, its display showing 22 degrees. — A smart thermostat on a living-room wall. Photographed in Prague.
Overview of Netatmo Thermostat in Michle, Prague · Jiří Sedláček · CC BY-SA 4.0

See your grants for heating controls, and what you’d pay

Check my home

About 10 seconds. See your numbers first, then get quotes if you want them.

Based in Kerry

40 of them, from SEAI's register (read 25 September 2026). Not an order of merit. Published figure

Kingdom Installation LtdOne Stop ShopAttic insulationCavity wall insulationExternal wall insulationHeat pumpHeating controlsInternal wall insulationSolar hot waterWindow and doorNationwide · SEAI no. 10029 · WebsiteBased in Kerry.
Retrofit Design LtdOne Stop ShopAttic insulationCavity wall insulationExternal wall insulationHeat pumpHeating controlsInternal wall insulationSolar hot waterWindow and doorNationwide · SEAI no. 16033 · WebsiteBased in Kerry.
Adrian BrosnanHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 17066Based in Kerry.
Christopher Doona Heating & Plumbing ContractorAttic insulationHeat pumpHeating controlsInternal wall insulationSolar hot waterBased in Kerry · serves Munster · SEAI no. 11149Based in Kerry.
Clash Plumbing & Heating LTDHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 11513Based in Kerry.
Corridon Heating & Plumbing LtdHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 10893Based in Kerry.
Cremur Heating Centre LtdHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 11906Based in Kerry.
Culhane Mechanical Services LimitedHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 17428Based in Kerry.
DC Energy SolutionsAttic insulationExternal wall insulationHeating controlsInternal wall insulationSolar panelNationwide · SEAI no. 16135Based in Kerry.
Declan Cotter Plumbing LtdHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 18192Based in Kerry.
Dennehy Bros. Heating & Plumbing LtdHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 12860Based in Kerry.
Diarmuid Walsh Plumbing and HeatingHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 17004Based in Kerry.
Donal Broderick Plumbing & Heating LtdHeat pumpHeating controlsSolar hot waterBased in Kerry · serves Munster · SEAI no. 11548Based in Kerry.
Falvey Plumbing & Heating Services LtdHeat pumpHeating controlsSolar hot waterBased in Kerry · serves Munster · SEAI no. 15128Based in Kerry.
Gilroy's Green Energy LtdHeat pumpHeating controlsBased in Kerry · serves Dublin, Leinster, Munster and Connacht · SEAI no. 17553Based in Kerry.
Ief PlumbingHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 19435Based in Kerry.
Jerry O'Neill Plumbing & HeatingHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 16509Based in Kerry.
Kevin Counihan Heating And Plumbing LtdHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 16038Based in Kerry.
Kieran Culhane Heating & Plumbing LtdHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 15763Based in Kerry.
Luke TownsendHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 17030Based in Kerry.
Maurice Lyons Heating & PlumbingHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 17361Based in Kerry.
McElligotts Limited T/A EZ HeatHeat pumpHeating controlsNationwide · SEAI no. 16773Based in Kerry.
Mid Kerry MechanicalHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 17108Based in Kerry.
Mid Kerry Plumber LimitedHeat pumpHeating controlsSolar hot waterBased in Kerry · serves Munster · SEAI no. 15437Based in Kerry.
O Mahony Renewable Solutions LtdAttic insulationHeat pumpHeating controlsInternal wall insulationSolar hot waterBased in Kerry · serves Munster · SEAI no. 15139Based in Kerry.
Owen Aherne Plumbing & HeatingHeat pumpHeating controlsSolar hot waterBased in Kerry · serves Munster · SEAI no. 11723Based in Kerry.
Pawels Heating and Plumbing Ltd T/A PS Heating andHeat pumpHeating controlsSolar hot waterBased in Kerry · serves Munster · SEAI no. 19423Based in Kerry.
Ph Maintenance LtdHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 19378Based in Kerry.
PH Mechanical t/a Keltic Heating and PlumbingHeat pumpHeating controlsSolar hot waterBased in Kerry · serves Munster · SEAI no. 11349Based in Kerry.
Proservice Technicians LtdHeat pumpHeating controlsNationwide · SEAI no. 16195Based in Kerry.
Quilter InsulationAttic insulationCavity wall insulationExternal wall insulationHeat pumpHeating controlsInternal wall insulationBased in Kerry · serves Munster · SEAI no. 15663Based in Kerry.
Sean Allen Heating And PlumbingHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 17570Based in Kerry.
Seán Murphy Plumbing & Heating LtdHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 17203Based in Kerry.
Stephen Murphy Plumbing & Heating LtdAttic insulationHeat pumpHeating controlsInternal wall insulationSolar hot waterBased in Kerry · serves Munster · SEAI no. 10810Based in Kerry.
TAF Plumbing LtdHeat pumpHeating controlsSolar hot waterBased in Kerry · serves Dublin, Leinster, Munster and Connacht · SEAI no. 16925Based in Kerry.
Thermo Renewables LimitedAttic insulationHeat pumpHeating controlsInternal wall insulationBased in Kerry · serves Munster · SEAI no. 16719Based in Kerry.
Thomas Harrington Heating & Plumbing LtdExternal wall insulationHeat pumpHeating controlsBased in Kerry · serves Munster · SEAI no. 18017Based in Kerry.
TLI Group Ltd T/A Transmission Links Ireland LtdAttic insulationExternal wall insulationHeating controlsInternal wall insulationNationwide · SEAI no. 13814Based in Kerry.
Tom Kennedy Plumbing & HeatingHeat pumpHeating controlsSolar hot waterBased in Kerry · serves Munster · SEAI no. 10960Based in Kerry.
West Kerry Heat & Plumbing LtdAttic insulationHeat pumpHeating controlsSolar hot waterBased in Kerry · serves Munster · SEAI no. 10449Based in Kerry.

Also cover Kerry from elsewhere (224)

These told SEAI they cover the province Kerry is in, or listed it among the counties they serve. Ask how far they travel before you go any further. Names only here; each one’s full register row is on its own county’s page. OSS = One Stop Shop.

Ashgrove Engineering Ltd T/A Ashgrove Renewables (OSS) · Bayview Contracts Ltd (OSS) · Bord Gais Energy Ltd (OSS) · Breffni Insulation Ltd (OSS) · Churchfield Home Services (OSS) · Electric Ireland Superhomes (OSS) · Energywise Ireland (OSS) · Envirobead Ltd. (OSS) · Greenwatt Ltd (OSS) · House 2 Home Retrofit Ltd (OSS) · Kilgobbin Castle Holdings Ltd t/a Insulex (OSS) · Kingspan Insulation Ltd (OSS) · Kore Retrofit Ltd (OSS) · Moston Construction Ltd (OSS) · Munster External Wall Insulation T/A SE Systems (OSS) · OHK Energy LTD (OSS) · Retrofit Energy Ireland (OSS) · SSE Airtricity Energy Services Ltd (OSS) · Adrian Harrington Heating & Plumbing · AL Plastering & Building Contractor · Alan Corry Heating & Plumbing · Allbrite Heatpump Specialists Ltd · Alternative Heating & Cooling Ltd · Andy Gahan Plumbing & Heating · Anthony Coughlan Heating & Plumbing TA C&S Construction Services · Anthony Frayne · Anthony Morahan Plumbing & Heating Ltd · Apex Engineering · Apex Renewables · Ardkeen Plumbing And Heating Ltd · Ashgrove Mechanical Services Ltd · AV Plumbing Ltd. · Ballyhogan Plumbing Services Ltd · Base Engineering Ltd · Best Plumbing Solution · BMB Plumbing Services · Boiler Tech · Brendan Maher & Sons Construction Ltd · Brian O'Neill Heating And Plumbing · Brian Smith Heating & Plumbing Ltd · Bridge Plumbing · Bromur Energy Ltd · Burconn · Burgoyne Plumbing And Heating Ltd · Byrne Gas & Electrical · CA Energy Ltd · Caimin Dooley Heating & Plumbing · Cammogue Engineering Limited · Carberry Heating & Plumbing Ltd · Carlow Insulation Solutions · Charles Mc Carthy Plumbing Ltd. · Ciaran Casey Plumbing & Heating · Ciocan Construction Ltd · CK Energy Management Solutions (EMS) Ltd t/a ENCON · Clean Heat Services · Cloverhill Renewables Ltd · Codjack T/A Professional Plumbing Solutions · Cok Electrical & Renewables Ltd · Complete Plumbing Solutions · Cork Enterprise Services · Cork Gas Electrical Services · Cork Plumbing T/A Plumbnation Ltd · Craig Finlay Plumbing & Heating · Craughwell Heating Ltd T/A Natural Green Energy · Crowe Heating and Plumbing Ltd · CW Xterior Solutions Ltd · D.P.H Plumbing Ltd · Damien Crowe Plumbing & Heating Ltd · Dave Fitzgerald Contracts Ltd · David Coleman Renewables Ltd. T/A DC Renewables · David Gardiner Plumbing & Heating Services · David Lovell Plumbing and Heating Ltd · Davis Plumbing and Heating Contractors Ltd · Declan Murphy Heating And Plumbing · Declan O'Connell · DEMC Heating & Plumbing Limited · Derchil Limited t/a CosiHomes · Donal Dwyer Heating + Plumbing · DW Plumbing & Heating · East Cork Heating & Plumbing Services Ltd · Ecoflex Energy Ltd · Ed O Halloran Heating & Plumbing Ltd · Edmond O' Connor · Edward Eccleston · Efficient Renewables Ltd · Eirgreen · Eitas · Energy Saving Technologies Ltd T/A Energlaze · Energywise Savings Ireland Ltd · Eurotech Renewables Ltd · Feakle Gas & Plumbing Ltd · Finlay EcoFit Tullamore Ltd · Floelen Construction Ltd · Flowstar Plumbing & Heating Ltd · FND Heating Ltd · Frank Roche Air Conditioning Ltd T/A Frank Roche · Free-Flo Heating + Gas Services Ltd · Future Generation Energy Ltd · Gaffney Mechanical · Gary Norberg T/A Leeside Plumbing And Heating · Ger Feeney Heating & Plumbing · Gerard Sweeney Heating & Plumbing Ltd · Gilroy Heating Services Ltd · Glanabbey Ltd · Glenview Heating Ltd · GM Plumbing Ltd · Green Air Technologies Ltd · Greentech Renewable Heating & Plumbing Limited · Greentherm Ltd. · Heat Doc Ltd · Heat My Home · Heat Service Installation & Design Ltd. · Heat Tech Heating & Plumbing Ltd · Heat Tech Solutions Ltd · Henry Connolly Builder Ltd. · Home Building Solutions T/A HBS Elegant build Ltd · Hooban Heating & Plumbing · HPS Mechanical Ltd · HS Plumbing & Heating · Instant Heating & Plumbing Services · J & D O'Brien Ltd · J&S Priority Electrical Ltd · James Collins Plumbing & Heating Ltd · James Healy Heating & Plumbing · James O Connor Plumbing & Heating · Jason Fahy Heating · JBC Plumbing & Heating Contractors Ltd · JBS Construction Ltd · JFK Plumbing and Heating Ltd · JJS Plumbing & Heating Limited · Joe Dunican Plumbing And Heating Ltd · Joe Hegarty Plumbing Ltd · John Corkery · John G. Mc Sweeney Ltd · John Mulvihill Plumbing & Heating · John Ryan Construction Ltd. · Joseph C Kenny Heating & Plumbing · Kelly Insulation Heating & Plumbing · Kenneth Murphy Heating & Plumbing · Kereen Building Services · Kevin Buckley Heating & Plumbing · Kevin English Heating & Plumbing · Kevin Welch Heating & Plumbing · KG Plumbing & Heating Ltd · Khiggins Electrical Ltd · Kieran Fitzpatrick Plumbing & Heating Ltd · Kme Plumbing And Heating · Knockglass Renewables Ltd · Kpos Plumbing Limited · Leahy Mechanical Contractors Ltd · Leetherm Insulation Ltd. · Leitrim Warmer Homes CLG · Limerick Gas Heating And Plumbing Ltd · Liss Mechanical Services LTD · Low Cost Plumbing & Gas · LVP Renewables Ltd · M & R Plumbing & Heating Ltd · M.K. O'Neill Plumbing & Heating Ltd · Marron Activ 8 Energies Ltd · McManamon Mechanical Services Ltd · Metro Utilities Ltd T/A Metro Developments · Michael Barry Heating & Plumbing · Michael Corry Plumbing & Heating · Michael Flaherty · Michael Quigley Plumbing & Heating Services · Midwest Eco Energy · MJD Plumbing & Heating Ltd · MMCM Plumbing Services · Mulvany Electrical Contracting Ltd T/A East Coast · NB Gas Plumbing & Heating · Neil Harrington Plumbing & Heating · Niall Doheny Ta Eden Plumbing · Niflow Engineering LTD · Noel Clancy Plumbing & Heating · Noel Conway Plumbing Ltd · Noel Kavanagh Plumbing & Heating Co Ltd · Nutherm Renewables (Ireland) Ltd · NZEB Technologies Ltd · O Brien Bros Plumbing & Heating Ltd · Ollie Nally Heating & Plumbing · Padraic O'Reilly t/a Orenco Energy · Pat F Murphy · Pat Kelleher & Sons Ltd · Patrick Byrnes Plumbing & Heating · Paul Corcoran Plumbing & Heating Services · Paul O'Brien · PC Plumbing And Heating Ltd · Philip O'Sullivan Heating & Plumbing Ltd · Plaat Ltd T/A Hydro Solutions · Plumbtech Ltd · PPGIH Business Ltd t/a Premier Irish Homes · Rael And Son (Contracts) Ltd · Response Plumbing Ltd · RMC Ecobuild Ltd · Robert Gibbons Plumbing · Robert McGarry Plumbing & Heating · Royal Renewables Ltd · RTS Heating & Cooling Services LTD · SCMS Mechanical Services Ltd · Shane Ryan Plumbing & Heating · SHBC Limited · Solar Direct Ltd. · Solaregy T/A Sola · South Mark Plumbing · Sterio Renewables · Stone Arches LTD T/A Waterford Insulation · T & A Plant Hire · Tallis And Co Ltd · Tempar Limited · Thermax Ltd · Thomas Maher Heating and Plumbing Ltd · Timothy O'Mahony & Sons Ltd · TP Plumbing & Heating Services · Trevor O Mahony Services Ltd · Troy Heating And Plumbing Ltd · Verde Remediation Services Ltd · W&R Walsh Plumbing Contractors Ltd · Walsh & Sheehan Ltd · Western Energy Systems · White Premier Construction Ltd · Whitemoor Plumbing Ltd · William Walsh Plumbing Contractors Ltd · Zetta Home Services Ltd · ZNK Plumbing And Heating

See your grants and what you’d pay

Four questions about your home, then your numbers. Get quotes from registered contractors if you want them.

Check my home

The detail

How Kerry compares

Heating controls installers who say they work in each county, from SEAI's register. Published figure

Figure 1Published figure

264 heating controls installers say they work in Kerry; the median county has 269

Kerry is 18th of 26. The most list Kildare (380); the fewest, Donegal (136). 20 One Stop Shops list Kerry.

Kerry264
The median county269
Most: Kildare380
Fewest: Donegal136

Each bar counts companies on SEAI's register that list the county for heating controls. Many firms tick a whole province, so counts move in regional steps. A count is choice, not capacity. Registration is paperwork, not a review of their work.

Sources: SEAI home energy, One Stop Shop and solar registers, read 25 Sep 2026

What it costs, and what the grant pays

National figures, not Kerry ones: SEAI does not publish prices by county. SEAI rule

On a semi-detached house, SEAI's middle price of €3,000 less the grant leaves €2,300 to pay.

Before you sign

Four things SEAI tells homeowners to do.

Wait for your grant approval email before any work starts. SEAI does not pay for work that began before it was approved.
Get at least three quotes, and check each one covers the same job. The cheapest quote is often the one that leaves something out.
Check the company is on the register on the day you sign. Companies join and leave it, and this page is a copy taken on one day.
Get it in writing: what is being done, what it costs, when it starts and when it is finished.

How the application works →

Questions people ask

Do I have to use one of these companies to get the grant?: Yes. SEAI only pays a grant on work done by a company on its register, and the company claims it on your behalf. Work done by anyone else is not covered, however good it is.
How many quotes should I get in Kerry?: Three, from companies registered for the same job, and ask each for a written breakdown. Quotes for the same house often differ by thousands because they include different work, not because one is dearer.
Is this list in any order of merit?: No. Companies based in Kerry come first, then the ones that travel to it, then One Stop Shops, then alphabetical. Being on the register means the paperwork is in order, not that the work is good.

Listed on SEAI’s public registers on 25 September 2026. Being registered is not an endorsement by SEAI or by us. Check the current register on seai.ie before you sign anything. Not affiliated with SEAI. On this list? Get homeowner plans to quote for

Updated 5 October 2026 · grants checked 10 Oct 2026 · register read 25 Sep 2026 · How we know · Corrections