External wall insulation in Celbridge
Direct external wall insulation contractor serving Celbridge, Co. Kildare. Certified Baumit systems with direct SEAI grant deduction.
We install certified Baumit external wall insulation systems across Celbridge, covering Castletown, Willowbrook, Vanessa Lawns, St. Patrick’s Park, and Thornhill. Direct installation crews, SEAI grants deducted from invoice, and custom aluminium window sills fabricated by Cills.ie.
Planning Regulations in Celbridge
Planning Authority: Kildare County Council
Standard suburban homes in Celbridge are exempted from planning permission for EWI. If your home is near historic Castletown or listed on the Record of Protected Structures, check with Kildare County Council.
2026 SEAI Grants in Celbridge
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 Celbridge
Every wrap in Celbridge includes bespoke powder-coated aluminium window sills fabricated by our sister workshop, Cills.ie.

Baumit EPS System · Celbridge
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 (Celbridge)
What is the cost of external wall insulation in Celbridge?+
A typical 3-bed semi-detached house in Celbridge costs between €13,000 and €19,000 gross. With our direct SEAI grant deduction of €6,000, your net out-of-pocket cost is €7,000 to €13,000.
How do you handle window sills on Celbridge house wraps?+
Existing concrete sills are fitted with oversized powder-coated aluminium window sills with welded end-caps fabricated by our sister workshop Cills.ie to ensure watertight drainage over the new 100mm–150mm insulation thickness.
How long does the installation take in Celbridge?+
A standard Celbridge house wrap takes 2 to 3 weeks on site from scaffolding setup to final silicone render topcoat.
Book your on-site wall survey in Celbridge
We survey your property, specify the certified Baumit system, calculate your SEAI grant, and carry out the installation with our direct crews.