Newcastle upon Tyne, Tyne and Wear — where Mazuli supplies aluminium windows

Newcastle upon Tyne, Tyne and Wear

Aluminium Windows in Newcastle upon Tyne

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.

Aluminium Windows manufactured by Mazuli for customers in Newcastle upon Tyne
Lead Time
2–10 Working Days
Max Frame Size
5,000 × 2,400mm
U-Value
From 1.4 W/m²K
Glazing Range
28–44mm

Newcastle upon Tyne. Photo by JimmyGuano, CC BY-SA 4.0

Aluminium Windows for Newcastle upon Tyne 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 NE postcode area and the rest of Tyne and Wear, including Gateshead (2 miles south-south-east), Whitley Bay (8 miles east-north-east) and Sunderland (11 miles east-south-east).We manufacture and deliver — your own installer or builder does the fitting.

Newcastle upon Tyne carries a lot of period and conservation-area stock, so colour and section profile tend to matter more here than raw specification. RAL colours and heritage-style doors are both available — check with the local planning office before you order.

Getting it to Newcastle upon Tyne

  • Lead time: 2–10 working days from confirmed sizes
  • Delivered on our own fleet to a fixed date — Newcastle upon Tyne is 82 miles due north of Leeds, about 2 hours by road via the A1(M)
  • Made to the sizes you or your installer confirm — we don't install
Aluminium Windows manufactured by Mazuli and supplied to Newcastle upon Tyne

Around Newcastle upon Tyne

Newcastle upon Tyne is in Tyne and Wear. There are 6 other places we deliver to within 20 miles of it. Heading out of Newcastle upon Tyne, the nearest we list are Morpeth to the north (13 miles), Whitley Bay to the east (8 miles), Gateshead to the south (2 miles) and Hexham to the west (19 miles). We list 3 other places in Tyne and Wear; the furthest from Newcastle upon Tyne is Sunderland, 11 miles east-south-east.

Also within 20 miles: Hexham (19 miles).

Recent deliveries near Newcastle upon Tyne

Since June 2026 we've delivered aluminium windows within 10 miles of Newcastle upon Tyne, to postcode districts including DH3, NE5, NE8, NE11, NE13, NE23, NE25 and NE29.

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 Newcastle upon Tyne — questions we get asked

What U-value can I get on aluminium windows in Newcastle upon Tyne?

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 Newcastle upon Tyne?

2–10 working days from confirmed sizes — the same wherever you are. Newcastle upon Tyne is about 82 miles due north 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 Newcastle upon Tyne?

Yes. Installers, builders and fabricators across the NE area — Newcastle upon Tyne, Gateshead, Whitley Bay and Sunderland — can open a trade account: manufacturer-direct pricing, no minimum order value and a dedicated account manager.

Aluminium Windows for Newcastle upon Tyne — 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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