SEAI Registered Contractors in Louth
SEAI-registered contractors and energy professionals serving Louth. Cards are grouped by upgrade type and link out to the corresponding grant guide. Always confirm current SEAI registration for your specific grant measure before starting works — registration can lapse and details change.
Verify SEAI registration before you commit
Contractor details are based on publicly available registration data and may change. Use a registered contractor for the specific grant measure or you forfeit the grant for that measure — no exceptions.
Insulation contractors in Louth
Insulation grant guides →Attic, cavity, internal or external wall insulation. Almost every retrofit starts here.
Boyne Developments Ltd
Based in: Louth
Breen Heating and Plumbing Ltd
Based in: Louth
Clarke Building Services
Based in: Louth
Construction22hq Ltd.
Based in: Louth
DADN Construction Ltd
Based in: Louth
Kiwi Construction
Based in: Louth
MRM Building and Development Ltd
Based in: Louth
NE Energy Efficient Homes Ltd
Based in: Louth
Oliver Gaynor Building,Electrical & Heating Co
Based in: Louth
Orielview Construction Ltd
Based in: Louth
Smyth Ecostruct Ltd
Based in: Louth
Solaris Green Energy
Based in: Louth
Tkcarpentry
Based in: Louth
Birch Carpentry and Building Services LTD TA Birch Building
Based in: Louth
Heat pump installers in Louth
Heat Pump grant guide →Air-to-water heat pump bundle — up to €12,500 with the full SEAI bundle. Technical assessment required first.
Bel Tech Renewables
Based in: Louth
Bernard Ward Heating & Plumbing Ltd
Based in: Louth
Breen Heating and Plumbing Ltd
Based in: Louth
Bright Line Systems
Based in: Louth
Cranny Mechanical Ltd
Based in: Louth
CSC Engineering Ltd
Based in: Louth
David Mcdowell
Based in: Louth
Gilroy Heating Services Ltd
Based in: Louth
Hagim Gas Ltd
Based in: Louth
Jason Fahy Heating
Based in: Louth
Leinster Gas Heating Ltd
Based in: Louth
Nodaat Plumbing Ltd T/A DNA Partners
Based in: Louth
NZEB Technologies Ltd
Based in: Louth
Oliver Gaynor Building,Electrical & Heating Co
Based in: Louth
Robbie Mcgovern Ltd.
Based in: Louth
Shane Mckenna Plumbing & Heating
Based in: Louth
Solaris Green Energy
Based in: Louth
Vinnie Johnson Plumbing & Heating Ltd
Based in: Louth
Zetta Home Services Ltd
Based in: Louth
Solar PV installers in Louth
Solar PV grant guide →Up to €1,800 for Solar PV. Can run in parallel with other works.
GoKonnect Solar
Based in: Louth
Joe Sav electrical systems LTD
Based in: Louth
Solar water heating in Louth
Solar water heating grant →Separate €1,200 grant for solar thermal hot-water systems.
Breen Heating and Plumbing Ltd
Based in: Louth
CGP
Based in: Louth
CSC Engineering Ltd
Based in: Louth
Gilroy Heating Services Ltd
Based in: Louth
Hagim Gas Ltd
Based in: Louth
Jason Fahy Heating
Based in: Louth
NZEB Technologies Ltd
Based in: Louth
Shane Mckenna Plumbing & Heating
Based in: Louth
Solaris Green Energy
Based in: Louth
Vinnie Johnson Plumbing & Heating Ltd
Based in: Louth
Windows & doors in Louth
Windows & Doors grant →New SEAI grant — fabric prerequisites apply (attic + walls insulation rated Good or Very Good).
Approved Leinster Windows Limited
Based in: Louth
Birch Carpentry and Building Services LTD TA Birch Building
Based in: Louth
Bridge Crest Ltd T/A Senator Windows
Based in: Louth
Castle Windows
Based in: Louth
DADN Construction Ltd
Based in: Louth
Deerpark Glazing Ltd
Based in: Louth
Dundalk Glass And Glazing Limited
Based in: Louth
Eoin Kelly And Sons
Based in: Louth
Gerry Mc Evoy Windows Limited
Based in: Louth
Malone Windows Limited
Based in: Louth
Mckevitt Windows Ltd
Based in: Louth
NE Energy Efficient Homes Ltd
Based in: Louth
Perfect Fit Modular Ltd Ta Perfect Fit Windows & D
Based in: Louth
Prestige Windows And Doors
Based in: Louth
Smyth Ecostruct Ltd
Based in: Louth
Superior Windows And Doors Ltd
Based in: Louth
The Professionals
Based in: Louth
Heating controls in Louth
Heating Controls grant →Smart controls / zone valves. Cannot be combined with the heat pump grant.
Bel Tech Renewables
Based in: Louth
Bernard Ward Heating & Plumbing Ltd
Based in: Louth
Breen Heating and Plumbing Ltd
Based in: Louth
Bright Line Systems
Based in: Louth
CGP
Based in: Louth
Cranny Mechanical Ltd
Based in: Louth
CSC Engineering Ltd
Based in: Louth
Gilroy Heating Services Ltd
Based in: Louth
Hagim Gas Ltd
Based in: Louth
Jason Fahy Heating
Based in: Louth
Leinster Gas Heating Ltd
Based in: Louth
Nodaat Plumbing Ltd T/A DNA Partners
Based in: Louth
NZEB Technologies Ltd
Based in: Louth
Oliver Gaynor Building,Electrical & Heating Co
Based in: Louth
Shane Mckenna Plumbing & Heating
Based in: Louth
Solaris Green Energy
Based in: Louth
Vinnie Johnson Plumbing & Heating Ltd
Based in: Louth
Zetta Home Services Ltd
Based in: Louth
Before you contact a contractor
- Run the grant navigator first — knowing which grants you qualify for keeps quote conversations honest.
- Confirm the contractor is currently SEAI-registered for the specific grant measure (insulation, heat pump, solar etc.).
- Apply for the SEAI grant before any work starts. Early-started works are permanently disqualified.
- Get at least 3 quotes from SEAI-registered contractors before signing anything.