Project Galleries

Transforming your house into an energy efficient home…

Terenure, Co. Dublin

Front

Back

Deep energy efficiency retrofit works with rear new build extension

2022 | Terenure, Co. Dublin

Attic: 400mm fibre roll insulation and ventilation.
Walls: Pumped cavity wall insulation.
Walls: External insulation to complete house with thermal bridging mitigation at junctions.
New underfloor insulation to complete ground floor.
Windows: All new Triple-glazed windows.
Doors: New Front and back doors.
Solar PV: Solar PV Panel system installed.

All new 3 zones heating system with all new pipework and radiators with TRV
New Air source heat pump with remote-controls and new 210 Ltr factory insulated & pre plumbed hot water cylinder.
Airtightness measures throughout the house.
New demand control ventilation system.
LED Lighting.

Castleknock, Co. Dublin

Front

Back

Deep energy efficiency retrofit works with rear new build extension

2022 | Castleknock, Co. Dublin

Attic: 400mm fibre roll insulation and ventilation.
Walls: Pumped cavity wall insulation.
Walls: External insulation to complete house with thermal bridging mitigation at junctions.
New underfloor insulation to complete ground floor.
Windows: All new Triple-glazed windows.
Doors: New Front and back doors.
Solar PV: Solar PV Panel system installed.

All new 3 zones heating system with all new pipework and radiators with TRV
New Air source heat pump with remote-controls and new 210 Ltr factory insulated & pre plumbed hot water cylinder.
Airtightness measures throughout the house.
New demand control ventilation system.
LED Lighting.

Office, Co. Meath

Home Office New build Construction

2022 | County Meath

Walls: External insulation to complete office with thermal bridging mitigation at junctions.
Windows: All new Triple-glazed windows and doors.
New underfloor insulation to complete ground floor.

Fibre glass warm roof deck.
New demand control ventilation system.
Full Air Conditioning unit installed.
LED Lighting.

Athboy, Co Meath

Deep Energy Efficiency Retrofit works

2022 | Athboy, Co Meath

Attic: 400mm fibre roll insulation and ventilation.
Walls: External insulation to complete house with thermal bridging mitigation at junctions.
All new 3 zones heating system with all new pipework and radiators with TRV’s.

New Air source heat pump with remote-controls and new 210 Ltr factory insulated & pre plumbed hot water cylinder.
Airtightness measures throughout the house.
LED Lighting.

Blackrock, Dublin

Deep Energy Efficiency Retrofit works with Rear New Build Extension

2021 | Blackrock, Dublin

Attic: 400mm fibre roll insulation and ventilation.
Walls: Pumped cavity wall insulation.
Walls: External insulation to complete house with thermal bridging mitigation at junctions.
New underfloor insulation to complete ground floor.
Windows: All new Triple-glazed windows.
Doors: New Front and back doors.
Solar PV: Solar PV Panel system installed.

All new 3 zones heating system with all new pipework and radiators with TRV’s.
New Air source heat pump with remote-controls and new 210 Ltr factory insulated & pre plumbed hot water cylinder.
Airtightness measures throughout the house.
New demand control ventilation system.
LED Lighting.

Rathfarnham, Dublin

Deep Energy Efficiency Retrofit works with Rear New Build Extension

2020 | Rathfarnham, Dublin

Attic: 400mm fibre roll insulation and ventilation.
Walls: Pumped cavity wall insulation.
Walls: External insulation to complete house with thermal bridging mitigation at junctions.
New underfloor insulation to complete ground floor.
Windows: All new Triple-glazed windows.
Doors: New Front and back doors.
Solar PV: Solar PV Panel system installed.

All new 3 zones heating system with all new pipework and radiators with TRV
New Air source heat pump with remote-controls and new 210 Ltr factory insulated & pre plumbed hot water cylinder.
Airtightness measures throughout the house.
New demand control ventilation system.
LED Lighting.

Dundrum, Dublin

Deep Energy Efficiency Retrofit works

September 2019 | Dundrum, Dublin

Attic: 400mm fibre roll insulation and ventilation.
Walls: Pumped cavity wall insulation.
Walls: External insulation to complete house with thermal bridging mitigation at junctions and brick slips to match.
New underfloor insulation to complete ground floor.
Windows: All new double-glazed windows.
Doors: New Front and back doors.

All new 3 zones heating system with all new pipework and radiators with TRV’s.
New Air source heat pump with remote-controls and new 210 Ltr factory insulated & pre plumbed hot water cylinder.
Airtightness measures throughout the house.
New demand control ventilation system.
LED Lighting.

Newtown, Co. Dublin

Deep Energy Efficiency Retrofit works

January 2020 | Newtown, Co. Dublin

Attic: 400mm fibre roll insulation and ventilation.
Walls: Pumped cavity wall insulation.
Walls: External insulation to complete house with thermal bridging mitigation at junctions.
Windows: All new triple glazed windows.
Doors: New Front and French doors to rear.
All new 3 zones heating system with all new pipework and radiators with TRV’s.

New Air source heat pump with remote-controls and new 210 Ltr factory insulated & pre plumbed hot water cylinder.
Airtightness measures throughout the house.
New demand control ventilation system.
2.4 kW PV system on south facing roof.
LED Lighting.

Athlone, Co. Roscommon

Deep Energy Efficiency Retrofit works

April 2019 | Athlone, Co. Roscommon

Tourmakeady, Co. Mayo

Deep Energy Efficiency Retrofit works

Novemeber 2019 | Tourmakeady, Co. Mayo

Walls: External insulation to complete house with thermal bridging mitigation at junctions.

Attic: 400mm fibre roll insulation and ventilation.
Walls: External insulation to complete house with thermal bridging mitigation at junctions.
Windows: All new triple glazed windows.
All new 3 zones heating system with all new pipework and radiators with TRV’s.
New Air source heat pump with remote-controls and new 210 Ltr factory insulated & pre plumbed hot water cylinder.
Airtightness measures throughout the house.
2.4 kW PV system on south facing roof.
LED Lighting.

Elphin, Co. Roscommon

Deep Energy Efficiency Retrofit works

March 2020 | Elphin, Co. Roscommon | Before, during building and after completion.

Attic: 400mm fibre roll insulation and ventilation.

Walls: External insulation to complete house with thermal bridging mitigation at junctions.

New underfloor insulation to complete ground floor.

Windows: All new triple glazed windows.

Doors: New Front and French doors to rear.

All new 3 zones heating system with all new pipework, underfloor heating downstairs and radiators with TRV’s upstairs.

New Air source heat pump with remote-controls and new 210 Ltr factory insulated & pre plumbed hot water cylinder.

Airtightness measures throughout the house.

New demand control ventilation system.

2.4 kW PV system on south facing roof.

LED Lighting.

SEAI Grants Available

SEAI offers a range of grants for multiple elements of the deep retrofit process, which can amount to up to €35,000. We’ll simplify the application process for you.

CONTACT US ON 00353 86 8490641 OR info@greenwatt.ie FOR MORE DETAILS…

SEAI Registered Contractor
Greenwatt is a SEAI
Registered contractor (17045)

NSAI Registered Contractor
Greenwatt is an NSAI
Registered contractor (IAB/E443)

IGBC Member
Member of the Irish Green Building Council IGBC

SEAI Registered Contractor
Greenwatt is a SEAI
Registered contractor (17045)

NSAI Registered Contractor
Greenwatt is an NSAI
Registered contractor (IAB/E443)

IGBC Member
Member of the Irish Green Building Council IGBC