Retrofit · Greystones, Wicklow
Retrofitting & Insulation in Greystones.
External and internal wall, attic and floor insulation — airtight, ventilated, certified. Run in-house by Marcin's team across Greystones and the wider Wicklow area.
Greystones · The area
Why retrofitting and insulation in Greystones are a familiar brief.
Greystones retrofit work splits by stock with coastal exposure on the harbour stock. The older Victorian terraces and coastal cottages near the harbour carry solid wall construction where internal wall insulation is the primary move; coastal exposure raises airtightness impact above the inland equivalent and ventilation sizing factors more heavily. The 1990s and 2000s estate housing on the outskirts carries cavity construction with cavity-fill plus attic top-up as the typical scope. Mid-century housing through the centre falls between the two scopes. Heat-recovery ventilation features in larger projects. SEAI grant eligibility is strong for the older stock. The N11 corridor logistics make BER-assessor site visits straightforward.
Retrofitting & Insulation · How we run it
Retrofitting & Insulation in Greystones, the way it should be done.
Retrofitting an Irish home is where craftsmanship and building science meet. Marcin holds certification from Engineers Ireland in Retrofitting and Energy Efficiency, has completed advanced retrofit skills training at Mount Lucas National Construction Training Campus, and is a certified Baumit installer for external wall insulation systems.
Our retrofit work covers the full envelope: external wall insulation systems applied and rendered correctly so the detailing at reveals, eaves and sills is right; internal wall insulation where EWI is not practical (terraced fronts, protected facades); attic insulation upgrades to current spec; airtightness membranes detailed and tested; and heat-recovery ventilation specified to keep the air fresh in the airtight envelope.
For full-home retrofits we coordinate the BER assessment, the works package and the certification so the project is properly graded and grant-eligible where applicable.
The work in Greystones runs to the same specification we apply everywhere across Dublin and Leinster. Materials, sub-trade coordination, planning context and final certification are all managed from one studio. If your project is on the wicklow side of the city, expect site visits within the working week and same-day responses on WhatsApp.
Retrofit in Greystones
Common questions about retrofitting and insulation in Greystones.
Yes. Greystones is a regular service area for us. Renovations, extensions and bespoke joinery in Greystones. From the older coastal cottages and Victorian terraces through the substantial 1990s and 2000s estate growth, Greystones is a high-quality renovation market just south of Dublin. If your project sits in this area we will arrange a site visit, give you an honest indication of scope and timeline at the first meeting, and follow up with a written fixed-price quotation.
Yes. Marcin is a certified Baumit installer (completed through Chadwicks Training Academy) and holds Engineers Ireland certification in Retrofitting and Energy Efficiency.
In many cases yes — specific grant programmes apply depending on your BER, property type and the works in scope. We will tell you what is available and coordinate the BER assessor where required.
Most semi-detached or terraced homes take 3 to 6 weeks for full EWI, depending on scaffolding access and weather. We schedule EWI projects April to October to avoid the worst weather.
Also in Greystones
Other capabilities we run in Greystones.
Retrofit elsewhere
Retrofitting & Insulation in nearby areas.
Retrofit · Greystones
Planning retrofitting and insulation in Greystones?
Same-day replies on WhatsApp. Calls and emails answered within one working day.

