Burnley, Lancashire — where Mazuli supplies aluminium windows

Burnley, Lancashire

Aluminium Windows in Burnley

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 Burnley
Lead Time
2–10 Working Days
Max Frame Size
5,000 × 2,400mm
U-Value
From 1.4 W/m²K
Glazing Range
28–44mm

Burnley. Photo by Roger Templeman, CC BY-SA 2.0

Aluminium Windows for Burnley 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 BB postcode area and the rest of Lancashire, including Blackburn, Hebden Bridge and Rochdale. We manufacture and deliver — your own installer or builder does the fitting.

Getting it to Burnley

  • Lead time: 2–10 working days from confirmed sizes
  • Delivered on our own fleet to a fixed date — Burnley is 28 miles due west of Leeds, under an hour by road via the M62
  • Made to the sizes you or your installer confirm — we don't install
Aluminium Windows manufactured by Mazuli and supplied to Burnley

Aluminium Windows — key specification

The same specification applies wherever we deliver. For the full detail, drawings and options, see the Aluminium Casement 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 with guaranteed fixed dates

Aluminium Windows in Burnley — questions we get asked

What U-value can I get on aluminium windows in Burnley?

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 Burnley?

2–10 working days from confirmed sizes — the same wherever you are. Burnley is about 28 miles due 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 Burnley?

Yes. Installers, builders and fabricators across the BB area — Burnley, Blackburn, Hebden Bridge and Rochdale — can open a trade account: manufacturer-direct pricing, no minimum order value and a dedicated account manager.

Aluminium Windows for Burnley — get a price

Send your sizes or drawings and we will come back with a price, a lead time and a delivery date.

Request a Quote