
Sunderland, Tyne and Wear
Aluminium Windows & Doors in Sunderland
Cortizo bifold doors, sliding doors, windows and roof lanterns for the SR area — made to your sizes in our Leeds factory, 77 miles due north, and delivered on our own fleet, to a fixed date confirmed when you order.
Sunderland. Photo by Sterock85, CC BY-SA 3.0
Delivering to Sunderland
Delivered on our own fleet
Sunderland is 77 miles due north of Leeds — about 2 hours by road via the A1(M). 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 SR area
Every door and window for Sunderland is cut, assembled and quality-checked by our own team on Wellington Bridge Street before it leaves.
Ordering for Sunderland
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 Gateshead, Whitley Bay and Newcastle upon Tyne.
What we supply to Sunderland
Every product below is made to your sizes and delivered into Tyne and Wear. Follow a link for the full specification for Sunderland, or call us and we will talk it through.

Aluminium Bifold Doors in Sunderland
Cortizo bifolds up to 7 panels, made to your sizes in our Leeds factory.

Aluminium Sliding Doors in Sunderland
Large-pane sliding patio doors with slim interlocks and a choice of thresholds.

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

Aluminium Windows in Sunderland
Slim-framed aluminium casement windows, with dual-colour options.

Roof Lanterns & Skylights in Sunderland
Ultraframe roof lanterns and flat skylights, in aluminium or PVC.

Aluminium French & Heritage Doors in Sunderland
Double doors with heritage detailing — a natural fit for period properties.

Aluminium Front & Residential Doors in Sunderland
Single residential doors with multi-point locking.

Gable End Glazing & Fixed Frames in Sunderland
Made-to-shape apex glazing and fixed frames for full-height openings.
Sunderland — common questions
Do you deliver aluminium doors and windows to Sunderland?
Yes. Sunderland is about 77 miles due north of our Leeds factory — about 2 hours by road via the A1(M). Every order is delivered on our own fleet, to a fixed date confirmed when you order.
How long does an order for Sunderland 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 Sunderland?
No — we manufacture and deliver. Your own installer or builder fits the products, and trade installers across the North East order from us directly. We make to the sizes you or your installer confirm.
Can trade customers order from Sunderland?
Yes — trade accounts are open to installers, builders and fabricators in Sunderland, Gateshead, Whitley Bay and Newcastle upon Tyne and across the North East: manufacturer-direct pricing, no minimum order value and a dedicated account manager.
Get a quote for your Sunderland project
Send us your sizes or your drawings. We will come back with a price, a lead time and a delivery date for Sunderland.