
Portsmouth, Hampshire
Aluminium Windows & Doors in Portsmouth
Cortizo bifold doors, sliding doors, windows and roof lanterns for the PO area — made to your sizes in our Leeds factory, 207 miles due south, and delivered to Portsmouth on a planned run via the M1 and M25.
Portsmouth. Photo by Mike Faherty, CC BY-SA 2.0
Delivering to Portsmouth
Planned long-haul runs or palletised freight, depending on order size
207 miles due south of Leeds — about 5 hours on the M1 and M25. Larger orders go on a dedicated run; smaller ones travel palletised on a tracked service.
Lead time: 10–20 working days
From confirmed sizes. We also cover Chichester, Southampton and Winchester, so Portsmouth deliveries are usually grouped onto the same run.
Made in Leeds, delivered to PO
Every frame for Portsmouth is cut, assembled and quality-checked by our own team on Wellington Bridge Street before it leaves.
Surveys and fitting in Portsmouth
For orders at this distance we normally work from your measurements or your own surveyor's figures — talk to us early and we will walk you through what we need.
Being coastal, Portsmouth is a marine environment. We recommend the upgraded marine-grade powder coating here — it is a modest cost at order and it is what keeps the 10-year coating guarantee meaningful within a few miles of salt water.
What we supply to Portsmouth
Every product below is made to your sizes and delivered into Hampshire. Follow a link for the full specification for Portsmouth, or call us and we will talk it through.

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

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

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

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

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

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

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

Gable End Glazing & Fixed Frames in Portsmouth
Made-to-shape apex glazing and fixed frames for full-height openings.
Portsmouth — common questions
Do you deliver aluminium doors and windows to Portsmouth?
Yes. Portsmouth is about 207 miles due south of our Leeds factory — about 5 hours on the M1 and M25 — so your order travels by planned long-haul runs or palletised freight, depending on order size. Larger orders go on a dedicated run; smaller ones travel palletised on a tracked service.
How long does an order for Portsmouth take?
10–20 working days for a standard order in Portsmouth, 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 207-mile run down the M1 and M25 is the only part outside the factory.
Do you survey in Portsmouth?
For orders at this distance we normally work from your measurements or your own surveyor's figures — talk to us early and we will walk you through what we need.
Can trade customers order from Portsmouth?
Yes — trade pricing is available to installers, builders and fabricators in Portsmouth, Chichester, Southampton and Winchester and across South East. Trade accounts get published lead times, a named contact, and delivery to site or to your yard in the PO area.
Nearby areas we also cover
Get a quote for your Portsmouth project
Send us your sizes or your drawings. We will come back with a price, a lead time and a delivery date for Portsmouth.