
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 to Chelmsford on our own vehicles via the A1 and A14.
Chelmsford. Photo by Diliff, CC BY-SA 3.0
Delivering to Chelmsford
Our own fleet on planned long-distance runs
166 miles south-south-east of Leeds — about 4 hours on the A1 and A14. We will confirm the run date when your order is placed so you can plan the fit around it.
Lead time: 7–15 working days
From confirmed sizes. We also cover Southend-on-Sea, Colchester and Saffron Walden, so Chelmsford deliveries are usually grouped onto the same run.
Made in Leeds, delivered to CM
Every frame for Chelmsford is cut, assembled and quality-checked by our own team on Wellington Bridge Street before it leaves.
Surveys and fitting in Chelmsford
Surveys at this distance are booked onto a planned route, so it is worth giving us as much notice as you can.
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 low threshold option.

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

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

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

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 and PAS 24 options.

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 on the A1 and A14 — so your order travels by our own fleet on planned long-distance runs. We will confirm the run date when your order is placed so you can plan the fit around it.
How long does an order for Chelmsford take?
7–15 working days for a standard order in Chelmsford, 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 166-mile run down the A1 and A14 is the only part outside the factory.
Do you survey in Chelmsford?
Surveys at this distance are booked onto a planned route, so it is worth giving us as much notice as you can.
Can trade customers order from Chelmsford?
Yes — trade pricing is available to installers, builders and fabricators in Chelmsford, Southend-on-Sea, Colchester and Saffron Walden and across East of England. Trade accounts get published lead times, a named contact, and delivery to site or to your yard in the CM area.
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.