• Bespoke Orangeries

    Bespoke Orangeries

    Creating tailor-made Orangery Garden Rooms in Glass

  • Frameless Glass Rooms

    Frameless Glass Rooms

    Contemporary stylish and made from Structural Glass

  • Bespoke Conservatory

    Bespoke Conservatory

    Tailor-made Conservatories in Southern England since 1973

  • Groom Outside Services

    Groom Outside Services

    Deep Clean Valet, Refurbishment and Maintenance Service

  • PVCu Conservatories

    PVCu Conservatories

    Style, Elegance and Quality from the Glass Room Extension Experts

  • Hardwood Timber

    Hardwood Timber

    Individually designed Timber Orangeries and Conservatories

Bespoke Conservatory Orangery Glass Rooms in Sussex, Surrey, Hampshire & Southern England




Whilst our offices are not open for visitors, we are still

operating Socially distanced home Consultations, and are still dealing with enquiries.

Alternatively, we can also provide Remote and Telephone Consultations.

For enquiries please use our Contact Form, or by email info@RoomOutside.com and a member of staff will get back in touch with you.

Our Telephone Enquiry Lines are still open and you can reach us for a New Enquiry by calling 01243 538 999 and select Option 1. 

In the meantime, stay safe, be kind, look after each other and we will keep you updated of our full reopening.



Five Decades of Experience!

Room Outside have now spanned five decades with experience in designing and building tailor-made beautifully crafted luxury bespoke OrangeriesConservatories, Frameless Glass Room Extensions   Rooms built to suit the needs of each and every one of our valued customers throughout West Sussex, Hampshire, Surrey, East Sussex and the South East. Our Frameless Glass rooms are available Nationally. Our award winning designers have extensive experience combined with a wealth of knowledge in creating your tailor-made bespoke glass room extension in many different styles including modern and contemporary, as well as for Grade one and two Listed Buildings or in areas of outstanding natural beauty including the  South Downs National Park to blend sympathetically with the original building style, to meet planning requirements - Find out about our Industry leading 30 year Guarantee - Read our blog on Why We're Different! Watch our timeline video of a Room Outside Timber Orangery being built in West Wittering


Enviable reputation

Award winning Room Outside products have been specified for some of the most iconic buildings in the UK and all of our products are thoroughly tried and tested, earning Room Outside an enviable reputation of excellence among the UKs leading architectural practices and construction companies. We are dedicated to providing our discerning customers with the very best products, combining style and performance without compromise. Room Outside has supplied more Conservatory Orangery Glass Room Structures throughout Southern England than any other company; in fact, we are proud to boast, that you can be anywhere in the South of England and a Room Outside Extension will be no more than 10 miles away!


Add Value to your Home

Whatever design features or unique qualities your home has, our experienced Design Consultants will work closely with you from start to finish, exploring ideas and taking inspiration from the architecture of your home and your lifestyle. We have the knowledge, expertise and experience to offer the right solution, even with particulary  difficult spaces, to create a new room to enhance your property whilst also adding value to it.


Local Company with National pedigree

At Room Outside we are still small enough to care, but big enough to perform. A great deal of our work is gained as a result of personal recommendation, which we value highly. We pride ourselves on going the extra mile for our customers and ensure that the entire process goes smoothly from design through to completion, working closely with our Partner Builders. Our mission is to take on the worry of the details, so you can simply enjoy the results.


Glass Room Experts with Exclusive Bespoke Products

Whether its an individually designed Glass Room Extension, OrangeryConservatory or Frameless Glass Room Extension, it can be built in environmentally friendly traditional Hardwood Timber, high quality low maintenance PVCu, beautiful thermally broken Aluminium or our striking contemporary Frameless Glass.  With state of the art glazing technology, our 'New Generation Glass' ensures maximum all year round use; warm and welcoming in winter, cool and airy in summer.  Imported exclusively for over 20 years from Four Seasons Sun Rooms in the USARoom Outside are still the only outlet for this unique product in the UK.


Thirty year GUARANTEE  

We have a 30 year guarantee and we undertake to guarantee the structural products against defective materials for a period of 30 (thirty) years. Having built thousands of Glass Room Extensions, Orangeries and Conservatories throughout England you will not be surprised to learn that our guarantee is independently recognised as one of the best in the industry and totally unique to Room Outside. 


Contact us now! For your No-Cost, No-Pressure, socially distanced Design Consultation.


Read our latest Advice Blog.....

Tips to keep your Conservatory looking like new        Benefits of Timber-Framed Conservatories and Orangeries

The Ultimate Indoor-Outdoor Living Space by Room Outside

Our Clients

...What a fabulous job! I trusted in this long established firm and they didn't let me down...
Lady W Chichester, West Sussex
It is clearly a Room Outside, which was the “selling point” fair to say we spend/have spent some 90% of the year within the sunroom. Its insulation qualities, even in winter appear to maintain a steady 18-20 degree temperature.
Mr F, Storrington, West Sussex