Trade aluminium bifold doors in Northamptonshire
Across Northamptonshire, installers, builders and property firms order aluminium bifold doors from us by schedule, with every item quoted separately and delivery priced in.
- Guide trade price
- £1,450 to £3,950 per set, ex VAT, supply only, delivery extra
- Lead time
- Aluminium doors are typically made in 4 to 5 weeks from a confirmed order.
- Delivery area
- All of Northamptonshire
- Regulations
- England rules apply
Ordering aluminium bifold doors for jobs in Northamptonshire
The opening above a bifold carries the weight, so the lintel must be level and stiff enough. Check this with the builder before the doors arrive.
Flush thresholds give a level transition inside to outside but need a drainage detail outside. Tell us if you need one so the right threshold is supplied.
Specification at a glance
- Low or flush threshold options
- Top-hung or bottom-rolling running gear depending on system
- Traffic door option for everyday access
- Toughened double or triple glazed units
- Thermally broken aluminium frame and panels
Delivery across Northamptonshire
For Northamptonshire, delivery is to your site, yard or unit. Tell us about any access limits, such as weight restrictions or narrow streets, so the right vehicle is booked.
Building regulations in England
Replacement external doors in England should meet a U-value of 1.4 W/m²K under Approved Document L. Glass in doors and side panels below 1500mm is a critical location under Approved Document K, so it must break safely (toughened or laminated to BS EN 12600), be robust or in small panes, or be permanently protected. Doors into new homes also need to meet Approved Document Q for security, which is usually shown with PAS 24. Replacing a door that is more than half glazed is notifiable building work, self-certified through a competent person scheme or approved by building control.
We do not start manufacturing until you have approved the order acknowledgement. It repeats each size, colour and opening direction so you can check it against your survey.
Towns we deliver to in Northamptonshire
6 town pages for aluminium bifold doors in this area.
Aluminium bifold doors in Northamptonshire: common questions
Do you supply aluminium bifold doors across all of Northamptonshire?
Yes. We deliver throughout Northamptonshire, and the charge for your postcode is shown on the quote.
Which building regulations apply to jobs in Northamptonshire?
Northamptonshire is in England, so the building regulations for England apply. The notes on this page summarise the main points for aluminium bifold doors.
How do I get trade prices for Northamptonshire?
Request a quote with your sizes and postcode. Trade pricing applies once your account is open.
Can you match the colour to aluminium windows?
Yes. Order them together in the same RAL colour.
How many panels should a bifold door have?
That depends on the width and how you want the panels to stack. As a rough guide, each panel is up to about a metre wide; we will suggest a layout when you send the opening size.