The classic, clean-lines of the Edwardian (Georgian) conservatory offers an ideal way to economically maximise the space in your home.

Whether you want a dining area, a playroom, an office or perhaps just a quiet room to relax in, the Edwardian’s practical square-fronted design allows you to maximise your enjoyment and usage of the extra space created.

All our conservatories are built with energy-efficiency in mind using the very latest uPVC and glazing technologies.

Unlike windows where keeping heat in is usually the priority, with conservatories, solar gain is normally undesirable so we usually fit units that stop heat passing in either direction. The sun’s heat stays out in summer while precious indoor heat stays in during winter.

Building work of any kind can be a daunting process. Custom Glaze is the hassle-free way to achieve the conservatory you want. We will manage your project and keep you informed at every stage, providing a seamless process from your original enquiry, through to final installation and certification.

How much does a conservatory cost?

Conservatory prices can vary depending on a wide range of factors including size, style and finishes. Also deciding whether to have Glass, Dwarf, Full Height or a mixture for the conservatory walls will either make the conservatory price go up or down. We always recommend you visit our Milton Keynes showroom to see our fully constructed conservatories and to obtain estimates. You can also get an indication of cost by clicking on the “Get an Online Quote” tab below.

Do I need planning permission?

Generally conservatories are, in most cases, seen as a permitted development by Building Regulations, however it does depend on what type of conservatory you want and the type of house it will be added to. There are many reasons why you may need it (e.g. if it’s a Listed Property or in a Conservation Area), so if you do require planning permission, we’ll handle it on your behalf.

You do not need planning permission if you meet the following requirements:

  • The construction does not cover more than 50% of the size of the existing house
  • It does not include any balconies, verandas or raised platforms
  • It won’t be any higher than the highest part of the existing roof
  • It won’t be more than 4m high
  • It does not obstruct a public road
  • No more than half of the area of land around the original house would be covered by additions or other buildings
  • Single-storey rear extensions do not extend beyond the rear wall of the original house by more than 3m if an attached house, or by 4m if a detached house

Will you help with the design process?

Yes, we will do all the design work for you.

What are the steps to my new conservatory?

  • Free No Obligation Quote – We can even show you what your conservatory will look like on your home.
  • Custom Glaze carry out a detailed survey – The surveyor will address any questions you have at that time.
  • We lay the foundations and build your conservatoryView the step by step building works here (Opens New Window).

After installation we issue you with your warranty and any certifications you may need.

Can you install a conservatory to a Bungalow?

Yes, a low pitch roof can be supplied to overcome the height restriction problem, and depending on which conservatory style you choose, a hipped-back roof with a box gutter can be added to secure a Victorian or Edwardian conservatory style.

So you have decided on a style? You will now need to choose a conservatory roof type. Custom Glaze offer a wide range of roofing types, each with their own benefits. We recommend you visit our Milton Keynes showroom to see examples (no appointment needed), or view all conservatory roof types.

If you already know or have the roof type in mind please click the “Finishes and Colours” tab.

So you know what roof type you want? You will now need to choose between the classically elegant Sculptured frame finish or the clean lines of Chamfered. Our frames come in a range of standard colour finishes or you can choose a special colour option where the only limit is your imagination! Check out all our colours and finishes by clicking here.

If you also know what colour and finish you want, just click the “Get an Online Quote” tab.

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Not What You’re Looking For?

We offer alternative conservatory styles . To go back to all styles, click here.

Bespoke Design

Ideal for properties that have restrictions, wanting to connect buildings (garage to house) or awkward areas of space to play with.

Double Hipped Edwardian

Based on the Edwardian, however the pitched roof appears on both sides of the conservatory.


Its distinguishing architectural feature, a bay front, with either an angled (3 bay) or slightly curved (5 bay) front, combined with a pitched roof.