
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 on our own fleet, to a fixed date confirmed when you order.
Southend-on-Sea. Photo by Colin Park, CC BY-SA 2.0
Delivering to Southend-on-Sea
Delivered on our own fleet
Southend-on-Sea is 183 miles south-south-east of Leeds — about 4½ hours by road via the A1 and A14. Your delivery date is fixed when you order.
Lead time: 2–10 working days
Standard, from confirmed sizes, and the same wherever you are. COR Vision, roof lanterns and heritage doors take longer — see each product.
Made in Leeds, delivered to the SS area
Every door and window for Southend-on-Sea is cut, assembled and quality-checked by our own team on Wellington Bridge Street before it leaves.
Ordering for Southend-on-Sea
We manufacture and deliver — we don't install. Your installer or builder fits the products, and we make to the sizes you or your installer confirm. We also deliver to nearby Chelmsford, Maidstone and Canterbury.
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 choice of thresholds.

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
Slim-framed aluminium casement windows, with dual-colour options.

Roof Lanterns & Skylights in Southend-on-Sea
Ultraframe roof lanterns and flat skylights, in aluminium or PVC.

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.

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 by road via the A1 and A14. Every order is delivered on our own fleet, to a fixed date confirmed when you order.
How long does an order for Southend-on-Sea take?
Our standard lead time is 2–10 working days from confirmed sizes — unglazed standard colours 2–5 working days, glazed 6–10. COR Vision sliding doors take 4–6 weeks, roof lanterns around 3 weeks and heritage doors 3–4 weeks, and RAL colours typically add around two weeks. Lead times are the same wherever the order is going.
Do you install in Southend-on-Sea?
No — we manufacture and deliver. Your own installer or builder fits the products, and trade installers across the East of England order from us directly. We make to the sizes you or your installer confirm.
Can trade customers order from Southend-on-Sea?
Yes — trade accounts are open to installers, builders and fabricators in Southend-on-Sea, Chelmsford, Maidstone and Canterbury and across the East of England: manufacturer-direct pricing, no minimum order value and a dedicated account manager.
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.