
North London, Greater London
Aluminium Windows & Doors in North London
Cortizo bifold doors, sliding doors, windows and roof lanterns for the N area — made to your sizes in our Leeds factory, 164 miles south-south-east, and delivered to North London on our own vehicles via the M1 and A1(M).
North London. Photo by Bill Boaden, CC BY-SA 2.0
Delivering to North London
Our own fleet on planned long-distance runs
164 miles south-south-east of Leeds — about 4 hours on the M1 and A1(M). 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 Hampstead, Islington and London, so North London deliveries are usually grouped onto the same run.
Made in Leeds, delivered to N
Every frame for North London is cut, assembled and quality-checked by our own team on Wellington Bridge Street before it leaves.
Surveys and fitting in North London
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 North London
Every product below is made to your sizes and delivered into Greater London. Follow a link for the full specification for North London, or call us and we will talk it through.

Aluminium Bifold Doors in North London
Cortizo bifolds up to 7 panels, made to your sizes in our Leeds factory.

Aluminium Sliding Doors in North London
Large-pane sliding patio doors with slim interlocks and a low threshold option.

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

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

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

Aluminium French & Heritage Doors in North London
Double doors with heritage detailing — a natural fit for period properties.

Aluminium Front & Residential Doors in North London
Single residential doors with multi-point locking and PAS 24 options.

Gable End Glazing & Fixed Frames in North London
Made-to-shape apex glazing and fixed frames for full-height openings.
North London — common questions
Do you deliver aluminium doors and windows to North London?
Yes. North London is about 164 miles south-south-east of our Leeds factory — about 4 hours on the M1 and A1(M) — 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 North London take?
7–15 working days for a standard order in North London, 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 164-mile run down the M1 and A1(M) is the only part outside the factory.
Do you survey in North London?
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 North London?
Yes — trade pricing is available to installers, builders and fabricators in North London, Hampstead, Islington and London and across London. Trade accounts get published lead times, a named contact, and delivery to site or to your yard in the N area.
Nearby areas we also cover
Get a quote for your North London project
Send us your sizes or your drawings. We will come back with a price, a lead time and a delivery date for North London.