A glass garden room is a fully-enclosed, year-round room — the kind of place you read on a Sunday morning, work from on a Tuesday afternoon, and dine in on the kind of October evening when the leaves catch the last sun.
— The Premium Glass Room in matt anthracite, photographed at dusk.
10mm tempered glass, aluminium, and a roof that turns rainfall into music. Sit out the storm. Watch the garden change colour for free.
Our flagship glass garden room. Designed around your space, sized to the millimetre, and built from the same materials we'd choose for our own homes.
From £18,000
Where a glass room ends and a real extension begins. The hup! system uses super-insulated wall panels and a choice of glass or solid roofing — giving you a year-round room without the months of building works.






| Roof | 8.8mm laminated safety glass — meets industry standards for impact resistance and safety |
|---|---|
| Sliding doors | 10mm tempered safety glass, stainless steel locking handles, multi-point locks |
| Frame | 6063-T6 aluminium — premium architectural grade, exceptional strength-to-weight |
| Coating | Coat in Black, Dark Grey, Traffic White or Cream (custom RAL on request) |
| Wall options | Sliding glass, fixed glass, aluminium panels, louvred sides |
| Heating | Infrared / electric radiant panels, freestanding or wall-mounted (≥350mm clearance from glass) |
| Lighting | Integrated LED downlights, smart-control compatible |
| Blinds | Motorised internal or external roof blinds — remote or weather-sensor |
| Warranty | 5 years on structure and materials, with extended warranties available |
| Lead time | 4–6 weeks from confirmed order |
| Install | 3–6 days, depending on size and complexity |
Send us a photo of your wall, your rough dimensions, and what you're imagining — we'll come back with a quote within two working days.