Lancaster, Lancashire
COR Vision Slim Sliding Doors in Lancaster
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
Lancaster. Photo by Andrew Hill, CC BY-SA 2.0
COR Vision Slim Sliding Doors for Lancaster 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 LA postcode area and the rest of Lancashire, including Barrow-in-Furness (18 miles west-north-west), Blackpool (19 miles south-south-west) and Kendal (20 miles due north).We manufacture and deliver — your own installer or builder does the fitting.
Lancaster 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 Lancaster
- Lead time: 4–6 weeks from confirmed sizes
- Delivered on our own fleet to a fixed date — Lancaster is 53 miles west-north-west of Leeds, about an hour by road via the M62
- Made to the sizes you or your installer confirm — we don't install
Around Lancaster
Lancaster is in Lancashire. There are 4 other places we deliver to within 20 miles of it. Heading out of Lancaster, the nearest we list are Kendal to the north (20 miles), Burnley to the east (29 miles), Blackpool to the south (19 miles) and Barrow-in-Furness to the west (18 miles). We list 5 other places in Lancashire.
Recent deliveries near Lancaster
Since June 2026 we've delivered to postcode districts within 10 miles of Lancaster, including LA3 and LA4.
Orders delivered here have included French doors.
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 Lancaster — 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 Lancaster?
4–6 weeks from confirmed sizes — the same wherever you are. Lancaster is about 53 miles west-north-west 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 Lancaster?
Yes. Installers, builders and fabricators across the LA area — Lancaster, Barrow-in-Furness, Blackpool and Kendal — 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
Other products for Lancaster
COR Vision Slim Sliding Doors for Lancaster — get a price
Send your sizes or drawings and we will come back with a price, a lead time and a delivery date.
Request a Quote