Southend-on-Sea, Essex — where Mazuli supplies aluminium windows

Southend-on-Sea, Essex

Aluminium Windows in Southend-on-Sea

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 Southend-on-Sea
Lead Time
2–10 Working Days
Max Frame Size
3,000 × 2,200mm
U-Value
From 1.4 W/m²K
Glazing Range
28–44mm

Southend-on-Sea. Photo by Colin Park, CC BY-SA 2.0

Aluminium Windows for Southend-on-Sea homes and sites

Windows are usually a whole-house order rather than a single opening, which means colour consistency and survey accuracy matter more than lead time. We make every frame to your surveyed sizes in one batch so the colour and finish match across the property.

We supply aluminium windows across the SS postcode area and the rest of Essex Chelmsford, Maidstone and Canterbury are all on the same delivery run, so if you are coordinating more than one property it is worth ordering them together.

Southend-on-Sea is coastal, so specify the marine-grade coating. It is the difference between a coating guarantee that means something within sight of salt water and one that does not.

Getting it to Southend-on-Sea

  • 10–20 working days from confirmed sizes
  • Planned long-haul runs or palletised freight, depending on order size183 miles south-south-east of Leeds, about 4½ hours on the A1 and A14
  • For orders at this distance we normally work from your measurements or your own surveyor's figures — talk to us early and we will walk you through what we need.
Aluminium Windows manufactured by Mazuli and supplied to Southend-on-Sea

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 3,000 × 2,200mm
  • Multi-point espagnolette locking as standard
  • Fleet delivery with guaranteed fixed dates

Aluminium Windows in Southend-on-Sea — questions we get asked

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

From 1.4 W/m²K depending on the glass specification, which comfortably meets current Building Regulations for replacement windows. We will confirm the exact figure for your glass build-up on the quote.

Can I have different colours inside and out?

Yes — dual-colour is a standard option. A dark exterior with a white or light grey interior is the most common combination, and it costs less than you would expect.

How quickly can you deliver aluminium windows to Southend-on-Sea?

10–20 working days from confirmed sizes. Southend-on-Sea is roughly 183 miles south-south-east of our Leeds factory — about 4½ hours on the A1 and A14 — so delivery is by planned long-haul runs or palletised freight, depending on order size. Larger orders go on a dedicated run; smaller ones travel palletised on a tracked service.

Do you offer trade prices on aluminium windows in Southend-on-Sea?

Yes. Installers, builders and fabricators across the SS area — Southend-on-Sea, Chelmsford, Maidstone and Canterbury — can open a trade account for published trade pricing, a named contact, and delivery to site or yard.

Aluminium Windows for Southend-on-Sea — 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