Casement windows in Westmeath
Casement window supply and fitting across Co. Westmeath, covering Athlone, Mullingar, Kinnegad, Moate. A white A-rated uPVC casement window is €350 to €850 supplied and fitted, a flush sash casement is €750 to €1,300, and a typical Westmeath 3-bed semi (16.8 m² median BER window area) runs €4,500 to €8,800 before the €3,000 SEAI grant.
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- €350 to €850per white uPVC casement window, supplied & fitted
- 60%of pre-2011 Westmeath BER homes have older double glazing
- 16.8 m²median window area on a Westmeath semi-D BER
- 2,162heating degree days near Mullingar
What casement windows cost in Co. Westmeath
On SEAI's BER register for pre-2011 homes in Co. Westmeath, a typical semi-detached house has a median 16.8 m² of window area and a detached house has 22.19 m². At our installed guide prices per window and per square metre, replacing all casement windows in Co. Westmeath typically costs:
| Casement frame & glass | Single window (fitted) | Westmeath semi-D (16.8 m²) | Westmeath detached (22.19 m²) |
|---|---|---|---|
| White uPVC casement (double glazed, Uw ≤ 1.4) | €350 to €850 | €7,560 to €12,600 | €9,986 to €16,642 |
| Coloured or triple-glazed uPVC (Uw 0.8) | €550 to €1,100 | €10,920 to €15,960 | €14,424 to €21,080 |
| Flush sash casement (timber-look exterior) | €750 to €1,300 | €12,600 to €18,144 | €16,642 to €23,965 |
| Thermally broken aluminium casement | €700 to €1,550 | €15,120 to €23,520 | €19,971 to €31,066 |
Our sums from Co. Westmeath's median BER window area, inclusive of 13.5% supply-and-fit VAT. Subtract €3,000 (semi-D) or €4,000 (detached) if claiming the 2026 SEAI Windows Grant.
BER glazing figures and towns in Co. Westmeath
- 60%older double glazing on pre-2011 Westmeath BERs (6th of 26)
- 6.1%still with single glazing
- 26%of Westmeath homes built 1981–2000 (CSO Census)
- 53%detached houses in the county
Across Co. Westmeath, 66% of pre-2011 homes on the BER database still have older double glazing (U-value 2.5 to 4.0 W/m²K) or single glazing (4.0+ W/m²K), with a county median window U-value of 2.8 W/m²K. Because 26% of Westmeath homes were built between 1981 and 2000 and 39% before 1981, thousands of early aluminium and first-generation uPVC casements now have dropped friction hinges, perishing rubber gaskets and misted double-glazed units.
Near Mullingar, a normal year brings 2,162 heating degree days (the 3rd coldest of the 26 county towns). Replacing 2.7+ W/m²K windows with A-rated casements at 1.2 W/m²K (double) or 0.8 W/m²K (triple) cuts window heat loss by 55% to 70%.
Main towns covered in Co. Westmeath (Census 2022 population): Athlone (22,869), Mullingar (22,667), Kinnegad (3,064), Moate (3,013), Kilbeggan (1,575), Killucan-Rathwire (1,574).
Casement Window coverage across every town in Co. Westmeath
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Local casement window coverage across Co. Westmeath includes Mullingar, Athlone, Moate, Kinnegad, Rochfortbridge, Kilbeggan, Castlepollard, Delvin, as well as Tyrrellspass, Ballymore & Glasson and surrounding rural townlands.
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Westmeath casement window questions
How much do casement windows cost in Westmeath?
In Co. Westmeath, a white A-rated uPVC casement window costs €350 to €850 supplied and fitted, a flush sash casement costs €750 to €1,300, and an aluminium casement costs €700 to €1,550. A typical Westmeath semi-D (16.8 m² of window) runs €7,560 to €12,600 in uPVC.
Can I get the SEAI Windows Grant in Westmeath?
Yes. The 2026 SEAI Windows Grant applies across Co. Westmeath: €4,000 for a detached house, €3,000 for a semi-D or end-terrace, €1,800 for a mid-terrace, and €1,500 for an apartment on pre-2011 homes meeting the BER heat-loss requirement.
Which towns in Co. Westmeath are covered?
All of Co. Westmeath, including Athlone, Mullingar, Kinnegad, Moate, Kilbeggan and surrounding areas. Your request goes to one vetted window company covering your county.
Should I pick double or triple glazed casement windows in Westmeath?
With 2,162 heating degree days near Mullingar, triple-glazed casement windows (0.8 W/m²K, €550 to €1,100 per window) are strongly recommended for north- and east-facing rooms, exposed rural sites and homes upgrading to a heat pump.
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