SEAI Registered Contractors in Laois
SEAI-registered contractors and energy professionals serving Laois. 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.
BER assessors in Laois
BER Assessment grant guide →A current BER is required before most grants. Start here if you do not have one yet.
Christopher Moore, Property Energy Assessors Ltd
Based in: Laois
Insulation contractors in Laois
Insulation grant guides →Attic, cavity, internal or external wall insulation. Almost every retrofit starts here.
All In Insulation
Based in: Laois
Cool To Be Warm Insulation T/A Kevin Hoey Carpentr
Based in: Laois
Dunne Drylining Ltd
Based in: Laois
Eirgreen
Based in: Laois
EJP Concrete Structures Ltd
Based in: Laois
Hollypark Construction Ltd
Based in: Laois
Matthew Rice T/A Mattie Rice Carpentry
Based in: Laois
McCormack Insulation
Based in: Laois
MJS Eco Limited
Based in: Laois
Paddy Brennan Builders
Based in: Laois
Palmer Building And Maintanece Ltd
Based in: Laois
Pat Flannery
Based in: Laois
Pdel Insulations And Construction Ltd
Based in: Laois
Redfern Construction Ltd
Based in: Laois
Romof Builders Limited
Based in: Laois
Thompson Plumbing and Heating
Based in: Laois
Heat pump installers in Laois
Heat Pump grant guide →Air-to-water heat pump bundle — up to €12,500 with the full SEAI bundle. Technical assessment required first.
Anthony Ryan
Based in: Laois
B-Warm Ltd
Based in: Laois
Craig Finlay Plumbing & Heating
Based in: Laois
Delaney Plumbing Ltd
Based in: Laois
Donnacha Lambert Heating And Plumbing
Based in: Laois
Eirgreen
Based in: Laois
Heat Services Ltd
Based in: Laois
Hooban Heating & Plumbing
Based in: Laois
Kieran Fitzpatrick Plumbing & Heating Ltd
Based in: Laois
Laois Heating and Plumbing Services Ltd
Based in: Laois
Mark Dunne Plumbing & Heating
Based in: Laois
PF Plumbing Heating & Maintenance
Based in: Laois
Portlaoise Gas & Oil Ltd
Based in: Laois
Solar PV installers in Laois
Solar PV grant guide →Up to €1,800 for Solar PV. Can run in parallel with other works.
Bord Gais Energy Ltd
Based in: Laois
Grid Solar Limited
Based in: Laois
Solar water heating in Laois
Solar water heating grant →Separate €1,200 grant for solar thermal hot-water systems.
Anthony Ryan
Based in: Laois
B-Warm Ltd
Based in: Laois
Donnacha Lambert Heating And Plumbing
Based in: Laois
Eirgreen
Based in: Laois
Heat Services Ltd
Based in: Laois
Kieran Fitzpatrick Plumbing & Heating Ltd
Based in: Laois
PF Plumbing Heating & Maintenance
Based in: Laois
Thompson Plumbing and Heating
Based in: Laois
Windows & doors in Laois
Windows & Doors grant →New SEAI grant — fabric prerequisites apply (attic + walls insulation rated Good or Very Good).
Clancy Glass
Based in: Laois
Connolly Aluminium
Based in: Laois
Jr Fixing Ltd
Based in: Laois
MJS Eco Limited
Based in: Laois
Portlaoise Windows Ltd.
Based in: Laois
Total Window Care
Based in: Laois
Heating controls in Laois
Heating Controls grant →Smart controls / zone valves. Cannot be combined with the heat pump grant.
Anthony Ryan
Based in: Laois
B-Warm Ltd
Based in: Laois
Clean Heat Services
Based in: Laois
Craig Finlay Plumbing & Heating
Based in: Laois
Delaney Plumbing Ltd
Based in: Laois
Donnacha Lambert Heating And Plumbing
Based in: Laois
Eirgreen
Based in: Laois
Heat Services Ltd
Based in: Laois
Hollypark Construction Ltd
Based in: Laois
Hooban Heating & Plumbing
Based in: Laois
Kieran Fitzpatrick Plumbing & Heating Ltd
Based in: Laois
Laois Heating and Plumbing Services Ltd
Based in: Laois
Mark Dunne Plumbing & Heating
Based in: Laois
PF Plumbing Heating & Maintenance
Based in: Laois
Portlaoise Gas & Oil Ltd
Based in: Laois
Thompson Plumbing and Heating
Based in: Laois
Other SEAI-registered contractors in Laois
All SEAI register links →Registered contractors and energy professionals serving Laois whose listed service doesn't map to a single grant measure above. Confirm exactly what each is registered for before you commit.
Barry Michael Walsh, Barry Walsh
Based in: Laois
Complete Energy Ireland
Based in: Laois
Damien Cannon, CK Project Management & Consulting Engineers
Based in: Laois
Daniel Keane, DP Keane Architectural Technologists Ltd
Based in: Laois
Guinevere Angelique Delaney, DP Keane Architectural Technologists Ltd
Based in: Laois
Kelly Lais De Araujo Roehm, DP Keane Architectural Technologists Ltd
Based in: Laois
Martin O'Hanlon, Martin Hanlon
Based in: Laois
Mike McEvoy, Clovis Renewable Energy
Based in: Laois
Padraig Kelly, Kellja Contracting Services Limited
Based in: Laois
Stephen Patrick Whearty
Based in: Laois
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.
SEAI contractors in Laois — common questions
How do I find SEAI registered contractors in Laois?▾
This page lists SEAI-registered contractors and energy professionals serving Laois, grouped by measure — insulation, heat pumps, solar PV, windows & doors, BER assessment and One Stop Shop providers. The authoritative source is always SEAI's own register at seai.ie: check the contractor is currently registered for the specific grant measure before agreeing to any works.
Do I need an SEAI-registered contractor for grant work in Laois?▾
Yes. SEAI individual grants, Solar PV and the One Stop Shop scheme all require works to be completed by a contractor registered with SEAI for that specific measure, anywhere in Ireland including Laois. Using a non-registered contractor permanently disqualifies the grant for that upgrade.
How many quotes should I get from contractors in Laois?▾
SEAI recommends getting at least three quotes before choosing a contractor. HomeUpgrade.ie can connect you with up to three suitable SEAI-registered providers covering Laois — run the grant checker first so quote conversations start from your actual eligibility.
What SEAI grants can homeowners in Laois claim in 2026?▾
The same national schemes apply in Laois as everywhere in Ireland: attic and wall insulation grants, the heat pump grant (up to €6,500, or more with the full bundle), Solar PV (up to €1,800), solar water heating, heating controls, windows & doors, the fully funded Warmer Homes Scheme, and One Stop Shop retrofits. Eligibility depends on your home's age, BER and route — the free grant checker resolves it in about two minutes.
SEAI-registered contractor working in Laois?
Homeowners in Laois use HomeUpgrade.ie to check their grants and request installer contact. Get those pre-qualified leads — first sample free, no contracts.