
Newcastle upon Tyne, Tyne and Wear
COR Vision Slim Sliding Doors in Newcastle upon Tyne
Ultra-slim 20mm interlock sliding doors built on Cortizo COR Vision systems for clean lines and maximum glass.

- Sightline
- 20mm Interlock
- Max Config
- Up to 6 Sashes
- Panel Guide
- ~2500 x 3000mm
- Lead Time
- 4–6 Weeks
Newcastle upon Tyne. Photo by JimmyGuano, CC BY-SA 4.0
COR Vision Slim Sliding Doors for Newcastle upon Tyne homes and sites
COR Vision is the specification to reach for when an architect has drawn a minimal sightline and a standard patio door won't hold the detail. It's a heavier, more demanding system, so the structural opening and lifting access both need thinking about before you order.
We supply cor vision slim sliding doors across the NE postcode area and the rest of Tyne and Wear, including Gateshead (2 miles south-south-east), Whitley Bay (8 miles east-north-east) and Sunderland (11 miles east-south-east).We manufacture and deliver — your own installer or builder does the fitting.
Newcastle upon Tyne carries a lot of period and conservation-area stock, so colour and section profile tend to matter more here than raw specification. RAL colours and heritage-style doors are both available — check with the local planning office before you order.
Getting it to Newcastle upon Tyne
- Lead time: 4–6 weeks from confirmed sizes
- Delivered on our own fleet to a fixed date — Newcastle upon Tyne is 82 miles due north of Leeds, about 2 hours by road via the A1(M)
- Made to the sizes you or your installer confirm — we don't install

Around Newcastle upon Tyne
Newcastle upon Tyne is in Tyne and Wear. There are 6 other places we deliver to within 20 miles of it. Heading out of Newcastle upon Tyne, the nearest we list are Morpeth to the north (13 miles), Whitley Bay to the east (8 miles), Gateshead to the south (2 miles) and Hexham to the west (19 miles). We list 3 other places in Tyne and Wear; the furthest from Newcastle upon Tyne is Sunderland, 11 miles east-south-east.
Also within 20 miles: Hexham (19 miles).
Recent deliveries near Newcastle upon Tyne
Since June 2026 we've delivered to postcode districts within 10 miles of Newcastle upon Tyne, including DH3, NE5, NE8, NE11, NE13, NE23, NE25 and NE29.
Orders delivered here have included bifold doors, patio sliding doors and aluminium windows.
From our own delivery records, by postcode district. Trade orders are recorded at the installer's delivery address. Updated 23 October 2026.
COR Vision Slim Sliding Doors — key specification
The same specification applies wherever we deliver. For the full detail, drawings and options, see the COR Vision Slimline Sliding Doors product page.
- Ultra-slim 20mm central interlock
- Maximum glass-to-frame ratio
- Large panel sizes up to 2500 × 3000mm
- Thermally broken Cortizo aluminium profiles
- High-performance double glazing as standard
- Fleet delivery to a date given when you order
COR Vision Slim Sliding Doors in Newcastle upon Tyne — questions we get asked
What makes COR Vision different from a standard sliding door?
The interlock between panels is much slimmer, so two panels meet in a near-invisible join rather than a visible frame. It's the system used where the glass is meant to read as a single plane.
What does my installer need to plan for with COR Vision?
Lifting and access. The panels are large and heavy, and many installations need glass-handling equipment or a crane, so it's worth your installer planning that before the delivery date is set.
What's the lead time for cor vision slim sliding doors in Newcastle upon Tyne?
4–6 weeks from confirmed sizes — the same wherever you are. Newcastle upon Tyne is about 82 miles due north 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 cor vision slim sliding doors in Newcastle upon Tyne?
Yes. Installers, builders and fabricators across the NE area — Newcastle upon Tyne, Gateshead, Whitley Bay and Sunderland — can open a trade account: manufacturer-direct pricing, no minimum order value and a dedicated account manager.
Before you buy cor vision slim sliding doors
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COR Vision Slim Sliding Doors for Newcastle upon Tyne — get a price
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