
Stockton-on-Tees, County Durham
Aluminium Windows & Doors in Stockton-on-Tees
Cortizo bifold doors, sliding doors, windows and roof lanterns for the TS area — made to your sizes in our Leeds factory, 54 miles due north, and delivered to Stockton-on-Tees on our own vehicles via the A1(M).
Delivering to Stockton-on-Tees
Our own fleet on scheduled regional runs
54 miles due north of Leeds — about an hour on the A1(M). You get a guaranteed fixed delivery date rather than a courier window.
Lead time: 5–12 working days
From confirmed sizes. We also cover Middlesbrough, Hartlepool and Darlington, so Stockton-on-Tees deliveries are usually grouped onto the same run.
Made in Leeds, delivered to TS
Every frame for Stockton-on-Tees is cut, assembled and quality-checked by our own team on Wellington Bridge Street before it leaves.
Surveys and fitting in Stockton-on-Tees
We survey in this area on planned visits — we will group your survey with other work nearby, which normally means a slot inside a week or two.
What we supply to Stockton-on-Tees
Every product below is made to your sizes and delivered into County Durham. Follow a link for the full specification for Stockton-on-Tees, or call us and we will talk it through.

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

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

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

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

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

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

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

Gable End Glazing & Fixed Frames in Stockton-on-Tees
Made-to-shape apex glazing and fixed frames for full-height openings.
Stockton-on-Tees — common questions
Do you deliver aluminium doors and windows to Stockton-on-Tees?
Yes. Stockton-on-Tees is about 54 miles due north of our Leeds factory — about an hour on the A1(M) — so your order travels by our own fleet on scheduled regional runs. You get a guaranteed fixed delivery date rather than a courier window.
How long does an order for Stockton-on-Tees take?
5–12 working days for a standard order in Stockton-on-Tees, 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 54-mile run down the A1(M) is the only part outside the factory.
Do you survey in Stockton-on-Tees?
We survey in this area on planned visits — we will group your survey with other work nearby, which normally means a slot inside a week or two.
Can trade customers order from Stockton-on-Tees?
Yes — trade pricing is available to installers, builders and fabricators in Stockton-on-Tees, Middlesbrough, Hartlepool and Darlington and across North East. Trade accounts get published lead times, a named contact, and delivery to site or to your yard in the TS area.
Nearby areas we also cover
Get a quote for your Stockton-on-Tees project
Send us your sizes or your drawings. We will come back with a price, a lead time and a delivery date for Stockton-on-Tees.