Transform your outdoor space, expand your living area, give space to a new business or hobby… Build your dreams with a Castle Garden Room

Introducing - Castle Garden Rooms, a new era of home and garden living


Now, more than ever, there is a huge demand for more space at home and, more importantly, a better use of existing space. We can help you create whatever kind of room you desire, with a beautiful, high-quality, stylish and cutting-edge garden room.

Sound appealing? Then read on to find out how you can make the most of your outdoor space and make your dreams a reality.

Get in touch with us today to get started on your next project. Call 01273 329965 or email us here.

Garden Rooms – the ultimate space-solution



Whilst there is, of course, a core system to our garden rooms, they are fully configurable, meaning that we take the modular system and turn it into any kind of space you desire. With a new focus on working from home, entertaining and home and holidaying at home, there’s never been a better time than to create some of these amazing spaces in your own home or, of course, your own garden.

And just because it’s in your garden, doesn’t mean it can’t come with all your creature comforts. Any amenities that you have in your home can be installed in your garden room, whether WiFi, AC, heating, plumbing, electrics, gas and more.

A more affordable way to extend

Unlike any other that we are aware of, the high spec of our designs mean that you can use our garden rooms as a direct extension to your house, should you choose. Being made from steel and aluminium means that the spaces are non combustible, and therefore are compliant with building regulations. 

Much less complicated than a traditional home-extension, if you want a extra space that can be put up in a matter of weeks, rather than months, then this might just be the perfect option for you.


Peace of mind with our professional hand-holding

As with all Castle Constructions projects, you will have a dedicated consultant to see your project through from start to finish. From the initial discussion about your requirements, through to your 3D visuals, interior planning, installation to handing over the keys, you can feel confident that you can contact us at any time, for any reason, and that your garden room will be completed to the very highest build and safety standards – it’s the Castle way!

Together we can give you peace, space and somewhere to just be.

This might mean a home office, a gym, or a place to entertain. The choice is yours.

Along with where it’s going to be, what it will look like, and when in the day you’d like the sun to come pouring through the windows.

Because it will.

Why choose a garden room?

Built to last – so long in fact that your children’s children will be able to enjoy them. This is because they’re made of sturdy steel with aluminium cladding, as opposed to wood, which simply won’t last as long.

  • Environmentally friendly
  • Insulated to Energy Efficiency Level C (which means fully insulated walls, floor and roof)
  • Non-combustible
  • Building regulations compliant
  • Enjoy a 3D visualisation of your garden room before we even put pen to paper
  • Access to a professional consultant throughout the entire process
  • Optional assistance with all planning and building regulation matters

We can give you as much or as little guidance as you’d like.

But for our part, whatever you choose, we guarantee to make sure your beautiful garden room is immaculately constructed to the very highest build and safety standards, with every little detail considered.

Because that’s just what we do.

If all of this sounds appealing, (which we immodestly know that it does), get in touch today to have a conversation about how we can bring your ideas to life.

Speak to us today, call 01273 329965