External wall insulation in Meath
We install certified Baumit external wall insulation systems across County Meath, covering Navan, Ashbourne, Dunshaughlin, Ratoath, Trim, and Kells. Direct in-house installation crews, SEAI grants up to €8,000 deducted directly from your invoice, and bespoke aluminium window sills fabricated by our sister workshop, Cills.ie.
Commuter belt homes & rural solid-wall masonry
County Meath features a distinctive mix of residential properties requiring tailored external insulation systems:
Large residential housing estates built in Ashbourne, Ratoath, and Dunshaughlin from the 1970s onwards frequently suffer from thermal bridging at floor junctions and window reveals. Wrapping the exterior with Baumit high-density EPS creates an unbroken thermal envelope, reducing heat loss by up to 45% and eliminating cold drafts.
Navan, Trim, Kells, and rural Meath countryside have numerous solid concrete block and stone dwellings without cavity insulation. Applying Baumit external insulation keeps the heavy masonry core warm, prevents moisture intrusion from open wind exposure, and boosts BER ratings to A/B standards.
Meath towns where our direct crews install
Our direct installation crews survey, wrap, and render homes across all major Meath towns.
Navan
Details →County town residential retrofits & family estates
Ashbourne
Details →South Meath commuter belt semi-detached wraps
Dunshaughlin
Details →Modern & traditional block home insulation
Ratoath
Details →Residential developments and detached house wraps
Trim
Details →Heritage-sensitive residential & town upgrades
Kells
Details →Solid wall and rural residential retrofits
SEAI wrap grants deducted from your Meath invoice
As an SEAI Registered Contractor (#10423), Isotherm deducts the grant directly from your final invoice.
External wall insulation questions in Meath
How much does external wall insulation cost in County Meath?+
For a typical 3-bedroom semi-detached or detached home in Meath (Navan, Ashbourne, Dunshaughlin, Ratoath, Trim), external wall insulation costs between €13,000 and €19,000 before grants. With our direct SEAI grant deduction of €6,000 for semi-detached homes, your net out-of-pocket cost is between €7,000 and €13,000. Detached bungalows and two-storey homes receive an €8,000 grant, while mid-terrace houses receive €3,500 and apartments receive €3,000.
Do I need planning permission for external wall insulation in Meath?+
For the vast majority of suburban and rural homes in County Meath, external wall insulation is exempted development. However, if your property is a Protected Structure or lies within an Architectural Conservation Area (ACA) in historic towns like Trim, Kells, or Slane, you must consult Meath County Council before altering the facade finish.
Why is Baumit silicone render specified for Meath homes?+
County Meath consists of flat, open agricultural plains exposed to wind-driven rain and freezing winter dampness. Wet blockwork conducts heat out of the house rapidly. We specify and install NSAI-certified Baumit systems with vapour-open insulation and self-cleaning Baumit SilikonTop silicone renders that shed rainwater, prevent algae growth, and keep structural walls permanently dry.
How long does an external insulation house wrap take in Meath?+
A standard Meath detached or semi-detached home takes approximately 2 to 3 weeks on site from scaffolding erection to final render application. All work is conducted externally with no disturbance to your living areas.
Book your Meath Baumit house wrap survey
Our direct installation crews cover Navan, Ashbourne, Dunshaughlin, Ratoath, Trim, and all County Meath. SEAI grants up to €8,000 deducted directly from your invoice.