The Window & Door Warehouse Ltd – Supplying the Trade with quality affordable stylish windows and doors across the South east!
We're more than just a supplier!
We’re a family-run business manufacturing high-quality Smart and REHAU products at our Rainham branch. At The Window and Door Warehouse, we supply premium aluminium and uPVC windows and doors to builders, developers, installers, and homeowners across the South East with three trade counters based in Fareham, Whitstable and Rainham.
Looking for reliable windows and doors near you? Our expert team provides double-glazed uPVC and aluminium products throughout the southeast.
Our products are secure, energy-efficient, and great value—ideal for both modern and traditional properties. With in-house manufacturing, quick turnaround times, and local trade counters, we deliver quality and service you can count on.
Proudly serving projects across Kent and London, including Chatham, Rochester, Canterbury, Maidstone, Sevenoaks, and beyond—we’re your trusted partner for windows and doors that last.
Approved and Tested Manufacturer to PAS24
Your Questions, Answered
Quick turnaround on most products—standard colours are kept in stock.
We’re a supply-only business, but we can help connect you with an approved Window & Door Warehouse installer.
Simply email us at sales@wanddwarehouse.co.ukand we will send over a quote as soon as possible.
Yes, we can supply you with all glazing options.
Yes we are PAS24 and UKCA Accredited on our Smart products and REHAU Products.
Unlike other window and door suppliers, we manufacture our products in-house at our main factory in Rainham, Kent. Additionally, we produce items at our new Whitstable branch!
Whitstable Branch Showroom
Pop into our Whitstable showroom! We’ve got tea, coffee, sliding doors, windows, doors, sky lanterns, and much more waiting for you!
