Southend-on-Sea, Essex — where Mazuli supplies aluminium sliding doors

Southend-on-Sea, Essex

Aluminium Sliding Doors in Southend-on-Sea

Premium aluminium patio sliding doors manufactured in Leeds using Cortizo systems. 2–10 day lead times, fleet delivery, and manufacturer-direct pricing for trade and retail.

Aluminium Sliding Doors manufactured by Mazuli for customers in Southend-on-Sea
Lead Time
2–10 Working Days
Max Sash Size
2,500 × 3,000mm
Frame Depth
120mm (2-track)
U-Value
From 1.4 W/m²K

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

Aluminium Sliding Doors for Southend-on-Sea homes and sites

Sliding doors suit an opening where you want the glass to stay glass — the panels slide past each other rather than fold, so you keep an uninterrupted view even when the door is shut. They're the usual choice where a bifold's stacked leaves would block a walkway.

We supply aluminium sliding doors across the SS postcode area and the rest of Essex, including Chelmsford (17 miles north-west), Maidstone (20 miles south-south-west) and Canterbury (24 miles south-east).We manufacture and deliver — your own installer or builder does the fitting.

Getting it to Southend-on-Sea

  • Lead time: 2–10 working days from confirmed sizes
  • Delivered on our own fleet to a fixed date — Southend-on-Sea is 183 miles south-south-east of Leeds, about 4½ hours by road via the A1 and A14
  • Made to the sizes you or your installer confirm — we don't install
Aluminium Sliding Doors manufactured by Mazuli and supplied to Southend-on-Sea

Around Southend-on-Sea

Southend-on-Sea is in Essex, on the coast. There are 2 other places we deliver to within 20 miles of it. Heading out of Southend-on-Sea, the nearest we list are Chelmsford to the north (17 miles), Maidstone to the south (20 miles) and Sevenoaks to the west (29 miles). We list 3 other places in Essex; the furthest from Southend-on-Sea is Saffron Walden, 39 miles north-north-west.

Recent deliveries near Southend-on-Sea

Since June 2026 we've delivered to postcode districts within 10 miles of Southend-on-Sea, including ME12, SS6, SS7, SS11 and SS13.

Orders delivered here have included French doors.

From our own delivery records, by postcode district. Trade orders are recorded at the installer's delivery address. Updated 23 October 2026.

Aluminium Sliding Doors — key specification

The same specification applies wherever we deliver. For the full detail, drawings and options, see the Aluminium Sliding Patio Doors product page.

  • Ultra-slim Cortizo aluminium sightlines
  • 2-track and 3-track configurations available
  • Thermally broken profiles — U-values from 1.4 W/m²K
  • Sash sizes up to 2,500 × 3,000mm
  • Multi-point locking with anti-lift protection
  • Fleet delivery to a date given when you order

Aluminium Sliding Doors in Southend-on-Sea — questions we get asked

Are sliding or bifold doors better for my Southend-on-Sea extension?

Sliding doors give you more glass and a cleaner sightline when closed, and they don't need clear space for stacked panels. Bifolds open the whole aperture. If you want the opening fully clear in summer, choose bifold; if you want the view year-round, choose sliding.

What threshold options are there?

There's a standard 47mm threshold or an eco-drain low threshold. The threshold needs detailing alongside your drainage, so decide it with your builder early and ask us for the threshold detail.

What's the lead time for aluminium sliding doors in Southend-on-Sea?

2–10 working days from confirmed sizes — the same wherever you are. Southend-on-Sea is about 183 miles south-south-east 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 sliding doors 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: manufacturer-direct pricing, no minimum order value and a dedicated account manager.

Aluminium Sliding Doors 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