
Berkhamsted, Hertfordshire
Aluminium Bifold Doors in Berkhamsted
Supply-only aluminium bifold doors manufactured in Leeds using Cortizo systems. 2–10 working day lead times, fleet delivery, and the UK's most competitive trade and retail pricing.

- Lead Time
- 2–10 Working Days
- Max Height
- 3,000mm
- Max Width
- 8,400mm (7 Panels)
- U-Value
- From 1.5 W/m²K
Berkhamsted. Photo by MichaelMaggs, CC BY-SA 3.0
Aluminium Bifold Doors for Berkhamsted homes and sites
Bifolds are the product most often fitted to a rear extension, so the opening is usually formed before the doors are ordered. Measuring the structural opening once the steel is in — not from the drawing — is the single thing that most often prevents a delay.
We supply aluminium bifold doors across the HP postcode area and the rest of Hertfordshire, including Harpenden (10 miles east-north-east), St Albans (10 miles due east) and Watford (10 miles south-east).We manufacture and deliver — your own installer or builder does the fitting.
Berkhamsted 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 Berkhamsted
- Lead time: 2–10 working days from confirmed sizes
- Delivered on our own fleet to a fixed date — Berkhamsted is 147 miles south-south-east of Leeds, about 3½ hours by road via the A1 and A14
- Made to the sizes you or your installer confirm — we don't install

Around Berkhamsted
Berkhamsted is in Hertfordshire. There are 14 other places we deliver to within 20 miles of it. Heading out of Berkhamsted, the nearest we list are Luton to the north (10 miles), Harpenden to the east (10 miles), Watford to the south (10 miles) and Aylesbury to the west (11 miles). We list 4 other places in Hertfordshire; the furthest from Berkhamsted is Stevenage, 18 miles east-north-east.
Also within 20 miles: Aylesbury (11 miles), Gerrards Cross (12 miles), High Wycombe (12 miles), Marlow (16 miles), Barnet (17 miles), Slough (17 miles).
Recent deliveries near Berkhamsted
Since June 2026 we've delivered bifold doors within 10 miles of Berkhamsted, to postcode districts including HP2, HP16, WD3, WD18, WD24 and WD25.
From our own delivery records, by postcode district. Trade orders are recorded at the installer's delivery address. Updated 23 October 2026.
Aluminium Bifold Doors — key specification
The same specification applies wherever we deliver. For the full detail, drawings and options, see the Aluminium Bifold Doors product page.
- Ultra-slim Cortizo aluminium sightlines
- Smooth multi-point locking hardware
- Cortizo system tested to PAS 24
- Traffic door option for everyday access
- Fleet delivery to a date given when you order
Aluminium Bifold Doors in Berkhamsted — questions we get asked
How wide can a bifold door be in Berkhamsted?
Up to 8,400mm across seven panels, with a maximum panel width of 1,200mm and a maximum height of 3,000mm. Those limits come from the Cortizo system, so they're the same wherever you are.
Can I get a traffic door on a bifold in Berkhamsted?
Yes. A traffic (or access) door lets you use one leaf as a normal door without folding the whole set back. It's available on any configuration and worth having on a set you'll use daily.
What's the lead time for aluminium bifold doors in Berkhamsted?
2–10 working days from confirmed sizes — the same wherever you are. Berkhamsted is about 147 miles south-south-east 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 aluminium bifold doors in Berkhamsted?
Yes. Installers, builders and fabricators across the HP area — Berkhamsted, Harpenden, St Albans and Watford — can open a trade account: manufacturer-direct pricing, no minimum order value and a dedicated account manager.
Other products for Berkhamsted
Aluminium Bifold Doors for Berkhamsted — get a price
Send your sizes or drawings and we will come back with a price, a lead time and a delivery date.
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