Garden Rooms

 A SIPs (Structural Insulated Panel) garden room is a high-performance building made from factory-engineered panels. Each panel is a solid “sandwich” of:

• An insulating foam core
• Two strong outer boards (usually OSB – oriented strand board)
   

These panels form the walls, floor and roof, creating a garden room that’s:

• Warm and energy efficient 
• Strong and long-lasting 
• Quick and clean to build
   

Why choose a SIPs garden room?

1. Warm, comfortable and usable all year round

Because the insulation is built into every panel, SIPs rooms hold heat extremely well.

• Cozy in winter with minimal heating 
• Cooler and more stable in summer
• Fewer draughts and cold spots compared to “shed-style” builds
   

Perfect if you want a home office, gym, studio or retreat you can actually use in January – not just on sunny days.

2. Strong, solid construction

SIPs are structural – they don’t rely on flimsy framing.

• Feel more like a proper room in your house than an outbuilding
• Robust enough for heavy use (desks, weights, storage)
• Built to last, not a short-term garden shed upgrade
   

3. Fast build, less disruption

Because panels are pre-made, on-site work is much quicker and tidier than traditional builds.

• Main structure can go up in days, not weeks
• Less mess, noise and disruption in your garden
• Weather-tight quickly, so finishing work can continue whatever the weather
   

Fully bespoke to your space and lifestyle

Your SIPs garden room can be tailored to exactly how you want to use it:

Size & shape

• Compact office or large multi-use family space
• Designed to fit your garden, not forced into a standard box
• Thoughtful placement to maximise light, privacy and views
   

External finish

• Choice of cladding (cedar, composite, render etc.)
• Different roof styles to suit your house and garden
• Windows and doors positioned for best light and access
   

Internal layout

• Open plan space, or divided into zones/rooms
• Options for storage walls, built-in desks or seating
• Lighting, power and heating planned around how you’ll actually use it
   

Whether it’s an office, gym, studio, hobby room, teen space or quiet retreat, it’s designed around you.

Designed to sit naturally in your garden

We don’t just drop a box into your garden and walk away. The space around the garden room is just as important.

We can landscape the area surrounding the SIPs building so it feels like it’s always belonged there:

• Paths and access routes that work in real life
• Patios, decks or seating areas flowing out from the garden room doors
• Planting, screening and levels designed to soften the building into the garden
• Lighting that ties the garden room into the rest of the space at night
   

The result is a garden room that feels integrated, not an afterthought.

If you’re considering a garden room and not sure about:

• Where to put it
   
• What size you really need
   
• How you’ll use it day to day
   

…we can help you make clear, confident decisions.

Contact us to chat through placement, size, layout and how the surrounding garden can be designed so your SIPs garden room looks and feels like a natural extension of your home.