Room Outside

Luxury conservatories, orangeries and frameless glass extensions

We offer a luxury range of beautiful, individually designed, luxury conservatories and orangeries as well as premium frameless glass box extensions tailored to suit your unique requirements.


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Oak Buildings

Quality crafted oak buildings and garden rooms

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Groom Outside

Conservatory valet and maintenance services

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Glass Extensions

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Glass Box

Our Values

Glass room extensions individually designed for you


Bespoke glass room extensions

Room Outside® has an established team of professionals with over 5 decades of experience in designing and building tailor-made beautifully crafted glass extensions. Our luxury conservatories, orangeries, and frameless glass box extensions combined with temperature controlled Glass, ensure all-year-round enjoyment for many years to come.


The ultimate outdoor-indoor space

Our specialist designers will work with you to design and custom-build a space that both compliments and adds the wow-factor to your home. Choose from crafted hardwood timber, aluminium, uPVC frames or frameless structural glass in many styles, finishes and colour palettes to create your traditional, modern or contemporary Room Outside.


Add value to your home and lifestyle

Our passion is helping you realise your dream glass extension, designing a structure that is aesthetically pleasing inside and out, as well as functional and practical for how you wish to use your new room. Glass extensions add value to your home and your life delivering functionality, versatility and space for relaxing, dining, entertaining, working and more.

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Buyer’s Guide


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Case study

Contemporary orangery extension in West Sussex

“We would like to say how delighted we are with our new ‘Room Outside’ it has exceeded all our expectations. In the first instance, we thought we knew what we wanted but during the initial consultation and planning period your experience and knowledge enabled us to develop with you an individual design that maximised the space available, that is in proportion to the house and makes us feel as though we are sitting in our garden.”

Mr & Mrs. W – Storrington, West Sussex