

Blackstrand Retrofit are not a registered One Stop Shop with SEAI. We are registered with SEAI for certain insulation measures only.
To avail of the One Stop Shop service, we partner with a trusted registered OSS who will provide a quality control & project management service and handle all grant funding & correspondence with the SEAI.
Details of this will be broken down to you during your initial phone call with us.
A Blackstrand Retrofit will generally upgrade existing floor, wall and roof insulation, new triple glazed windows & doors, airtightness improvements & eliminating draughts and heat loss, installation of Heat Recovery ventilation systems, installation of a Heat pump or upgrading an existing Oil/gas system with zoned heat controls and low energy lighting. Along with the heating & building fabric upgrades, Blackstrand can also address the cosmetic side of your house, offering you a chance to redesign and re-imagine the different rooms within your home.
All works, from the Retrofit Audit to the Deep Retrofit, will be coordinated and managed by Blackstrands experienced & qualified crew. Throughout these processes we may work with...
- Experienced BER Assessors
- Technical Advisors
- NZEB Specialist House Designers
- Experienced tradesmen & contractors
- Architects
- Interior Designers
- NSAI Certified Airtightness Testers
Blackstrand will remain your single point of contact throughout the Retrofit.
A Blackstrand Deep Retrofit is carried out on your home to improve its energy efficiency, enhance comfort levels, and redesign or modernise your space.
Blackstrand Deep Retrofits generally addresses Roof, Wall & Floor insulation, Airtightness, ventilation, heating & hot water system upgrades, new doors & windows and any electrical or plumbing works required.
Blackstrands' Deep Retrofit differs in that we fully support carrying out works one room at a time, this differentiates us to other contractors in the country. This brings great comfort to the homeowner knowing that they do not have to up and leave their home for an extended period.
Are there Grants available?
There is currently grant funding of up to €35'000 available to homeowners who wish to Deep Retrofit their home.
There are also individual grant measures available;
- Insulation Works - Up to €8'000
- Solar Electricity & Water Heating- Up to €4'200
- Heat Pumps - Up to €6'500
- Heating Controls - Up to €700
- And bonuses for multiple upgrades up to €400
