Chelmsford, Essex
Aluminium Windows & Doors in Chelmsford
Cortizo bifold doors, sliding doors, windows and roof lanterns for the CM area — made to your sizes in our Leeds factory, 166 miles south-south-east, and delivered on our own fleet, to a fixed date confirmed when you order.
Chelmsford. Photo by Diliff, CC BY-SA 3.0
Delivering to Chelmsford
Delivered on our own fleet
Chelmsford is 166 miles south-south-east of Leeds — about 4 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. COR Vision, roof lanterns and heritage doors take longer — see the questions below.
Made in Leeds, delivered to the CM area
Every door and window for Chelmsford is cut, assembled and quality-checked by our own team on Wellington Bridge Street before it leaves.
Recent deliveries near Chelmsford
Since June 2026 we've delivered to postcode districts within 10 miles of Chelmsford, including CM4, CM15 and SS11.
Orders delivered here have included bifold doors.
From our own delivery records, by postcode district. Trade orders are recorded at the installer's delivery address. Updated 23 October 2026.
Ordering for Chelmsford
We manufacture and deliver — we don't install; your installer or builder fits the products. We also deliver to nearby Southend-on-Sea (17 miles), Colchester (21 miles) and Saffron Walden (22 miles).
What we supply to Chelmsford
Every product below is made to your sizes and delivered into Essex. Follow a link for the full specification for Chelmsford, or call us and we will talk it through.
Aluminium Bifold Doors in Chelmsford
Cortizo bifolds up to 7 panels, made to your sizes in our Leeds factory.
Aluminium Sliding Doors in Chelmsford
Large-pane sliding patio doors with slim interlocks and a choice of thresholds.
COR Vision Slim Sliding Doors in Chelmsford
Cortizo COR Vision — minimal 20mm interlocks for near-frameless glazing.
Aluminium Windows in Chelmsford
Slim-framed aluminium casement windows, with dual-colour options.
Roof Lanterns & Skylights in Chelmsford
Ultraframe roof lanterns and flat skylights in aluminium, with a PVC or aluminium internal finish.
Aluminium French & Heritage Doors in Chelmsford
Double doors with heritage detailing — a natural fit for period properties.
Aluminium Front & Residential Doors in Chelmsford
Single residential doors with multi-point locking.
Gable End Glazing & Fixed Frames in Chelmsford
Made-to-shape apex glazing and fixed frames for full-height openings.
Chelmsford — common questions
Do you deliver aluminium doors and windows to Chelmsford?
Yes. Chelmsford is about 166 miles south-south-east of our Leeds factory — about 4 hours by road via the A1 and A14 — and we deliver to the places around it too, the nearest being Southend-on-Sea, 17 miles south-east. Every order is delivered on our own fleet, to a fixed date confirmed when you order.
How long does an order for Chelmsford 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 Chelmsford?
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 Chelmsford?
Yes — trade accounts are open to installers, builders and fabricators in Chelmsford, Southend-on-Sea, Colchester and Saffron Walden and across the East of England: manufacturer-direct pricing, no minimum order value and a dedicated account manager.
Around Chelmsford
Chelmsford is in Essex. One other place we deliver to is within 20 miles of it. Heading out of Chelmsford, the nearest we list are Saffron Walden to the north (22 miles), Colchester to the east (21 miles), Southend-on-Sea to the south (17 miles) and East London to the west (26 miles). We list 3 other places in Essex.
- Southend-on-Sea17 miles south-east
- Colchester21 miles east-north-east
- Saffron Walden22 miles north-north-west
- East London26 miles west-south-west
- Greenwich27 miles south-west
- Islington28 miles west-south-west
Straight-line distances from Chelmsford, centre to centre. Road miles are longer.
Get a quote for your Chelmsford project
Send us your sizes or your drawings. We will come back with a price, a lead time and a delivery date for Chelmsford.