
Southend-on-Sea, Essex
Aluminium Windows & Doors in Southend-on-Sea
Cortizo bifold doors, sliding doors, windows and roof lanterns for the SS area — made to your sizes in our Leeds factory, 183 miles south-south-east, and delivered to Southend-on-Sea on a planned run via the A1 and A14.
Southend-on-Sea. Photo by Colin Park, CC BY-SA 2.0
Delivering to Southend-on-Sea
Planned long-haul runs or palletised freight, depending on order size
183 miles south-south-east of Leeds — about 4½ hours on the A1 and A14. Larger orders go on a dedicated run; smaller ones travel palletised on a tracked service.
Lead time: 10–20 working days
From confirmed sizes. We also cover Chelmsford, Maidstone and Canterbury, so Southend-on-Sea deliveries are usually grouped onto the same run.
Made in Leeds, delivered to SS
Every frame for Southend-on-Sea is cut, assembled and quality-checked by our own team on Wellington Bridge Street before it leaves.
Surveys and fitting in Southend-on-Sea
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.
Being coastal, Southend-on-Sea is a marine environment. We recommend the upgraded marine-grade powder coating here — it is a modest cost at order and it is what keeps the 10-year coating guarantee meaningful within a few miles of salt water.
What we supply to Southend-on-Sea
Every product below is made to your sizes and delivered into Essex. Follow a link for the full specification for Southend-on-Sea, or call us and we will talk it through.

Aluminium Bifold Doors in Southend-on-Sea
Cortizo bifolds up to 7 panels, made to your sizes in our Leeds factory.

Aluminium Sliding Doors in Southend-on-Sea
Large-pane sliding patio doors with slim interlocks and a low threshold option.

COR Vision Slim Sliding Doors in Southend-on-Sea
Cortizo COR Vision — minimal 20mm interlocks for near-frameless glazing.

Aluminium Windows in Southend-on-Sea
Casement windows with slim frames, dual-colour options and warm-edge glazing.

Roof Lanterns & Skylights in Southend-on-Sea
Slim-bar aluminium roof lanterns and flat rooflights made to your kerb size.

Aluminium French & Heritage Doors in Southend-on-Sea
Double doors with heritage detailing — a natural fit for period properties.

Aluminium Front & Residential Doors in Southend-on-Sea
Single residential doors with multi-point locking and PAS 24 options.

Gable End Glazing & Fixed Frames in Southend-on-Sea
Made-to-shape apex glazing and fixed frames for full-height openings.
Southend-on-Sea — common questions
Do you deliver aluminium doors and windows to Southend-on-Sea?
Yes. Southend-on-Sea is about 183 miles south-south-east of our Leeds factory — about 4½ hours on the A1 and A14 — so your order travels 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.
How long does an order for Southend-on-Sea take?
10–20 working days for a standard order in Southend-on-Sea, measured from the point your sizes are confirmed. We make everything ourselves in Leeds rather than buying in finished frames, which is why the lead time holds. The 183-mile run down the A1 and A14 is the only part outside the factory.
Do you survey in Southend-on-Sea?
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.
Can trade customers order from Southend-on-Sea?
Yes — trade pricing is available to installers, builders and fabricators in Southend-on-Sea, Chelmsford, Maidstone and Canterbury and across East of England. Trade accounts get published lead times, a named contact, and delivery to site or to your yard in the SS area.
Nearby areas we also cover
Get a quote for your Southend-on-Sea project
Send us your sizes or your drawings. We will come back with a price, a lead time and a delivery date for Southend-on-Sea.