Cardiff, South Glamorgan
Aluminium Windows in Cardiff
Premium aluminium casement windows manufactured in Leeds using Cortizo systems. 2–10 day lead times, fleet delivery, and manufacturer-direct pricing for trade and retail.
- Lead Time
- 2–10 Working Days
- Max Frame Size
- 5,000 × 2,400mm
- U-Value
- From 1.4 W/m²K
- Glazing Range
- 28–44mm
Cardiff. Photo by Chris Morgan, CC BY-SA 2.0
Aluminium Windows for Cardiff homes and sites
Windows are usually a whole-house order rather than a single opening, so colour consistency and accurate measurements matter more than lead time. Ordering every window together is the simplest way to keep the colour and finish consistent across the property.
We supply aluminium windows across the CF postcode area and the rest of South Glamorgan, including Newport (11 miles north-east), Cowbridge (12 miles due west) and Weston-super-Mare (13 miles south-east).We manufacture and deliver — your own installer or builder does the fitting.
Getting it to Cardiff
- Lead time: 2–10 working days from confirmed sizes
- Delivered on our own fleet to a fixed date — Cardiff is 174 miles south-south-west of Leeds, about 4 hours by road via the M6, M5 and M50
- Made to the sizes you or your installer confirm — we don't install
Around Cardiff
Cardiff is in South Glamorgan. There are 4 other places we deliver to within 20 miles of it. Heading out of Cardiff, the nearest we list are Monmouth to the north (30 miles), Newport to the east (11 miles), Weston-super-Mare to the south (13 miles) and Cowbridge to the west (12 miles).
Recent deliveries near Cardiff
Since June 2026 we've delivered aluminium windows within 10 miles of Cardiff, to postcode districts including CF14 and CF24.
From our own delivery records, by postcode district. Trade orders are recorded at the installer's delivery address. Updated 23 October 2026.
Aluminium Windows — key specification
The same specification applies wherever we deliver. For the full detail, drawings and options, see the Aluminium Windows product page.
- Slim Cortizo aluminium sightlines
- Side hung, top hung and fixed light sash options
- Thermally broken profiles — U-values from 1.4 W/m²K
- Frame sizes up to 5,000 × 2,400mm
- Multi-point espagnolette locking as standard
- Fleet delivery to a date given when you order
Aluminium Windows in Cardiff — questions we get asked
What U-value can I get on aluminium windows in Cardiff?
From 1.4 W/m²K, depending on the glass specification. The Building Regulations limit for replacement windows in England is 1.4 W/m²K, so choose the glass with that in mind — ask us for the figure for your chosen build-up.
Can I have different colours inside and out?
Yes — dual-colour (a different colour inside and out) is available at no extra charge on stock finishes. A dark exterior with a white interior is a common combination.
What's the lead time for aluminium windows in Cardiff?
2–10 working days from confirmed sizes — the same wherever you are. Cardiff is about 174 miles south-south-west of our Leeds factory, and every order is delivered on our own fleet, to a fixed date confirmed when you order.
Do you offer trade prices on aluminium windows in Cardiff?
Yes. Installers, builders and fabricators across the CF area — Cardiff, Newport, Cowbridge and Weston-super-Mare — can open a trade account: manufacturer-direct pricing, no minimum order value and a dedicated account manager.
Before you buy aluminium windows
Other products for Cardiff
Aluminium Windows for Cardiff — get a price
Send your sizes or drawings and we will come back with a price, a lead time and a delivery date.
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