SEAI Registered Installers in Monaghan, from Monaghan Town to Carrickmacross and Surrounding Areas
38 SEAI-registered installers in Monaghan covering heat pumps, solar panels, solar thermal and biomass boilers.
Grant figures confirmed against SEAI
SEAI-Registered Installers in Monaghan
SEAI registered installers in Monaghan fit heat pumps, solar panels, solar thermal and biomass boilers that replace oil and gas and heat your home from renewable energy.
All 38 SEAI registered installers in Monaghan listed here appear on the official SEAI contractor register, which is the one thing that decides whether you can claim your grant.
Monaghan's rural, dispersed housing and farms, largely on oil, make heat pump and biomass boiler upgrades a common project across the county. Installers on this page cover Monaghan town, Clones, Castleblayney and Carrickmacross and the wider county. Bordering counties are served too, including Cavan, Louth.
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 Monaghan gets the most from a heat pump and the lowest running costs.
Of the 38 contractors covering Monaghan, 22 for solar panels, 16 for heat pumps and 3 for solar thermal. 2 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 Monaghan
Each of the four measures has its own list for Monaghan, 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 Monaghan
Heat Pumps Heat Pumps Air-to-water and ground source heat pump installers across Monaghan. SEAI grant up to €12,500 16 installers in Monaghan 
Solar Panels Solar Panels Solar photovoltaic panel installers fitting grant-eligible systems across Monaghan. SEAI grant up to €1,800 22 installers in Monaghan 
Solar Thermal Solar Thermal Solar thermal installers fitting collectors that heat domestic hot water. SEAI grant up to €1,200 3 installers in Monaghan 
Biomass Boilers Biomass Boilers Wood chip and wood pellet biomass boiler installers registered with SEAI. No SEAI home grant applies None listed in Monaghan yet Every SEAI-Registered Installer in Monaghan
All 38 registered installers covering Monaghan, 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.
38 installers
Activ8 Solar Energies
Ciaran Marron
MMCM Plumbing Services Ltd
Malachy Brett
ADE Services
Adrian Delaney
Aidan Murphy Electrical
Aidan Murphy
B.K. Plumbing and Heating
Ciaran Keenan
BBS Heating & Plumbing Limited
Barry Smith
Cowan Energy
Ciaran Cowan
Cu-Tech Ltd
Shane Cusack
David O'Mahoney
Deery Electrical Services
Micahel Deery
DPAR Electrical Services LTD T/A Powerhouse Electrical Services
Dwayne Power
Duffy Heating
Raymond duffy
Eco Green Resources Ltd
Paul Halligan
ELC Energy Solutions Ltd
Jonathan Kennedy
Elecrtrfit Limited
Brendan Murray
Emf Controls Ltd
Evan Fahy
Emmet Keeshan electrical
Emmet Keeshan
Eoin Shine Electrical Services Ltd
Eoin Shine
Evan Fahy T/A EMF Controls
Vincent Kennedy
Frank Fennessy Ltd
John Fennessy
Garland Mechanical Limited T/A Garland & Hamill Mechanical
Stephen Hamill
Grigheat Ltd
Rory Mc Manus
GTech Mechanical Ltd
Lee Connolly
Heat Pump Energi
Shane Kerr
HeatGen Installations limited
Tomas Zalepugas
HeatGen Instillations Ltd
Gary Keenan
Heet Pump Instillations Ltd / HeatGen
Gary Keenan
Hercuglas
Kenneth Sherry
Hercuglas Renewables Ltd
Niall Connolly
Hi-Line energy Solutions LTD
Jason Wilmott
HS Plumbing and Heating
Henry Sheehy
K.M.S Keating Mechanical Services
Stephen Keating
Mc Quillan Electrical
Niall Mc Quillan
Patrick Mc Mahon
PVGeneration Ltd
Thomas O Reilly
Seamus Carroll Electrical LTD
Seamus Carroll
Strancor Heating & Plumbing Ltd
Niall Mc Phillips
Wixted Electrical
James Wixted
No installers match. Try a different name or clear the filter.
Widening the Search Beyond Monaghan
Registration is national rather than county by county, so a contractor listed under a neighbouring county can quote for a home in Monaghan and process the grant the same way. If Monaghan is thin on a particular service, the county next door is the first place to look.
It is worth doing even when Monaghan 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 Ulster 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 Monaghan
The 38 contractors listed above cover Monaghan 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.
- Ballybay
- Carrickmacross
- Castleblayney
- Clones
- Emyvale
- Inniskeen
- Monaghan town
- Newbliss
- Rockcorry
- Scotstown
SEAI Registered Installers in Monaghan — Common Questions
How many SEAI registered installers are there in Monaghan?
38 contractors on the SEAI registered installer list cover Monaghan, 16 of them for heat pumps and 22 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 Monaghan?
Yes. Every one of the 38 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 Monaghan that matters most for heat pumps, where 16 of the 38 are registered for the measure.
How much is the heat pump grant worth in Monaghan?
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. Dispersed farm housing on oil qualifies for the Renewable Heat Bonus, though fabric work usually comes first.
Which towns in Monaghan do these installers cover?
Between them the listed contractors take work across the county, from Monaghan town, Clones, Castleblayney and Carrickmacross and the smaller towns and villages in between. Most cover the whole of Monaghan rather than one town, so it is worth asking about your own address when you call.
Can installers from counties bordering Monaghan do the work?
They can. Registration is national, not county by county, so a contractor listed under Cavan, Louth can quote for a home in Monaghan and process the grant exactly the same way. If you are near the border it is worth getting quotes from both lists.
Does my Monaghan home qualify for an SEAI grant?
A home built and occupied before 2021 usually qualifies. Monaghan's rural, dispersed housing and farms, largely on oil, make heat pump and biomass boiler upgrades a common project across the county. 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 Monaghan 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 Monaghan 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 Monaghan 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 Monaghan 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 Monaghan
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 Monaghan.