Castle Glass Unit 4,  Malling Brooks Industrial Estate
Lewes, East Sussex
01273 472697
 
 

FAQ

  A glass roof seems expensive – is it really necessary? Glass roofs are more expensive than polycarbonate but they are substantially quieter in the rain and offer better sound and insulation benefits. The latest generation solar control glass is especially recommended for south facing properties and offers self cleaning properties. Your installer will be happy to discuss the options with you in more detail.

  Are woodgrain options available?Conservatories can be supplied in a choice of two woodgrain options: Light Oak or Rosewood Mahogany.

  Do we need Planning Permission or Building Regulation Approvals?

The rules for planning permission are currently undergoing review but at the present time planning permission may not be required subject to the size of the intended conservatory and whether your house has already been extended.

For Building Regulation requirements, here’s a quick summary of the basic facts:

In England and Wales, Building Regulations are not normally required as long as the conservatory in question...

  • Has a roof made of at least 75% transparent or translucent material
  • Has at least 50% glazed walls (i.e.no more than half of the wall area should be brickwork, masonry or solid panels)
  • Has a floor area of no more than 30 square meters
  • Is at ground level
  • Is permanently separated from the rest of the house by an exterior quality lockable door
  • Has thermostatically controlled heating
  • Is not being attached to a listed building
  • Does not contain sanitary or drainage facilities (one of the likeliest reasons for a conservatory requiring Building Regulation approval is that all or part of it is being used as a kitchen)
  • Satisfies the Building Regulations with regard to toughened or safety glass (Your nearest approved installer will make sure this happens automatically)

Please note that requirements in Scotland, are different to those in England and Wales.

We suggest that you contact your nearest approved installer or your local authority.

The rules for planning permission are currently undergoing review but at the present time planning permission may not be required subject to the size of the intended conservatory and whether your house has already been extended. Our installers will normally check with your local authority and if permission is required will take care of this for you.

For Building Regulation requirements, here’s a quick summary of the basic facts:

In England and Wales, Building Regulations are not required as long as the conservatory in question...

  • Has a roof made of at least 75% transparent or translucent material
  • Has at least 50% glazed walls (i.e.,no more than half of the wall area should be brickwork, masonry or solid panels)
  • Has a floor area of no more than 30 square meters
  • Is at ground level
  • Is permanently separated from the rest of the house by an exterior quality lockable door
  • Has thermostatically controlled heating
  • Is not being attached to a listed building
  • Does not contain sanitary or drainage facilities (one of the likeliest reasons for a conservatory requiring Building Regulation approval is that all or part of it is being used as a kitchen)
  • Satisfies the Building Regulations with regard to toughened or safety glass (Your nearest approved installer will make sure this happens automatically)

Please note that requirements in Scotland, are different to those in England and Wales.

We suggest that you contact your nearest approved installer or your local authority.



  Do we need to inform our neighbours?

We would always recommend keeping your neighbours informed of your intentions as occasionally the installer may need access to their property for construction purposes.

If privacy is an issue, Conservatories can be made private by the thoughtful use of obscure glass, solid panels at the side, blinds or even a solid wall on one side.



We would always recommend keeping your neighbours informed of your intentions as occasionally the installer may need access to their property for construction purposes.

If privacy is an issue, Conservatories can be made private by the thoughtful use of obscure glass, solid panels at the side, blinds or even a solid wall on one side.

  How long will we have to wait?

The average installation lead time is 4 to 6 working weeks from receiving the order in writing (depending on the weather or if planning permission is required). However, you need to be aware that at busier times of year the process can take longer.

  

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