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trade supply of aluminium door and window products

Trade Supply Partners 

- Leading Trade Suppliers of Aluminium Doors, Windows & Roof Systems -


Trade Supplier of Aluminium Doors, Windows
and Roof Systems


Alpine Aluminium are recognised throughout the UK as one of the leading trade suppliers of Bifold and sliding doors, windows and roof systems, and aluminium commercial shop fronts


Alpine offer their trade supply partners a same-day quotation service and an exceptionally fast turnaround – sometimes as little as 5 days from quotation to delivery on our supply only bifolding doors and supply only sliding doors. In addition, we are able to provide our products in ANY colour, with a contrasting internal and external colour finish. Our doors, windows and roofs are manufactured to order at our specialist aluminium factory in Leeds, and with a wide range of specifications and options available, you can be sure of a high-quality, bespoke product that is reassuringly backed by lengthy guarantees. With Alpine, you have the reassurance that you will be getting a hand-finished trade bifold doors, on time, at a great price.

free trade quote

Aluminium AP70 Bi-folding Doors


Slimline 70mm thermally broken aluminium profiles
Supersize panels stretching up to 1200mm wide and 3000mm in height
'Secured by design' locking cylinders
Available in any RAL colour
Incredible thermal and sound insulation



Aluminium AP61 Slimline
Bi-folding Doors


Market leading U-values 
Stainless steel, smooth running compact rollers
Ultra-slim 61mm frame width
122mm interlock
Internal and external opening
Highest thermal efficiency
U-values as low as 0.9 W/m2K


AP45s Slimline Sliding Door

Slimline 45mm thermally broken aluminium profiles
Panel size up to 3000mm high
Available in single/dual colour
Incredible thermal and sound insulation
Available in any RAL colour


AP58s Aluminium Window

Standard U Value of 1.4
A+ Thermal rating
Secured By Design - Certified
Available in ANY colour
Dual colour option
Overall 1.2 U Value
Super slim 45.4mm SAS Profile
64.4mm frame to glass including sash and outer frame


alpine now priority upgrade

Alpine Now - Our Priority Upgrade


Enquire today and receive a FREE Alpine NOW Upgrade
on any subsequent order. 



Alpine Aluminium understand that it is not just a bespoke product that you require, but also a bespoke service. From our manufacturing centre in Leeds, we are able to achieve the fastest turnaround currently available in the UK. In addition, we have a wide range of Alpine Approved options and components which will ensure your doors, windows or roofs exceed all expectations with Alpine NOW! Click here to view the benefits of upgrading to Alpine Now.

5 day turnaround5 Day

alpine-time-icon-384x250.pngSame Day

made in ukMade in
Great Britain

supply anywhere in ukSupply Anywhere 
in the UK

any colour of door or windowYour Choice of
ANY Colour

alpine approved doors and windows

Consistently ensuring exceptional quality


Alpine Aluminium doors and windows are manufactured using quality materials sourced from carefully selected suppliers. On delivery, every part or component is meticulously checked by hand to ensure they meet Alpine’s quality standards. Should they pass, they become officially ‘Approved’.


Alpine retain full control throughout the manufacturing and finishing processes and as a result, have the capability to achieve an exceptionally fast product turnaround. In addition, Alpine offer a 15 year guarantee, giving you all-important peace-of-mind whenever you see the ‘Alpine Approved’ stamp.

alpine doors and windows leeds
trade supply aluminium shop fronts
trade bifolds

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