External wall insulation in Maynooth
Direct external wall insulation contractor serving Maynooth, Co. Kildare. Certified Baumit systems with direct SEAI grant deduction.
We install NSAI-certified Baumit external wall insulation systems across Maynooth, covering Greenfield, Parson Lodge, Moyglare Abbey, Carton Court, and mature solid-wall town properties. Direct in-house crews, SEAI grant deducted from invoice, and custom aluminium window sills from Cills.ie.
Planning Regulations in Maynooth
Planning Authority: Kildare County Council
For standard residential properties in Maynooth, EWI falls under exempted development. However, for period dwellings or protected structures near Main Street and Carton Estate conservation areas, consult Kildare County Council before altering a brick or stone facade.
2026 SEAI Grants in Maynooth
We process your SEAI grant paperwork directly and deduct the grant value from your invoice.
Step 1 of 3
1. Property Profile
Select your building details to start your out-of-pocket calculation.
*Note: Properties must be built and occupied before 2011 to qualify for the SEAI grant.
NSAI-Certified Baumit Systems Installed in Maynooth
Every wrap in Maynooth includes bespoke powder-coated aluminium window sills fabricated by our sister workshop, Cills.ie.

Baumit EPS System · Maynooth
NSAI-certified graphite EPS boards mechanically anchored and bonded, finished with weather-resistant SilikonTop silicone render and custom Cills.ie aluminium sills.

Baumit openSystem & Sto (on request)
Vapour-permeable breathable systems for solid masonry walls, with unclipped gas meter box brackets and sleeved wall ventilation. Sto systems also installed on request.
Frequently Asked Questions (Maynooth)
How much does external wall insulation cost in Maynooth?+
A standard 3-bed semi-detached home in Maynooth costs between €13,000 and €19,000 before grants. With our direct SEAI grant deduction of €6,000, your net out-of-pocket cost is typically €7,000 to €13,000. Detached houses receive an €8,000 grant, mid-terrace houses receive €3,500, and apartments receive €3,000.
How long does a house wrap take to install in Maynooth?+
A typical Maynooth semi-detached or detached house wrap takes approximately 2 to 3 weeks on site from scaffolding erection to final Baumit SilikonTop silicone render application.
Do I qualify for the SEAI insulation grant in Maynooth?+
Yes, if your Maynooth property was built and occupied on or before 31 December 2010. Under the second wall measure (from 2 March 2026), homes that previously had cavity bead insulation can also claim the full external wall insulation grant.
Book your on-site wall survey in Maynooth
We survey your property, specify the certified Baumit system, calculate your SEAI grant, and carry out the installation with our direct crews.