However, some homes, particularly those in conservation areas, will have to give priority to the look of the material, and how it blends into the surroundings; or, when your home is a listed building, how the conservatory blends in with the building materials of your home.

This is probably the most commonly used material in modern conservatory building; and for good reason. PVCu is a highly insulating material, with low exterior and interior maintenance requirement. It is also easily available, and is the cheapest material you can use in conservatory buildings. While PVCu is mainly seen in white, there are other styles and colours available. Most commonly seen in homes, in addition to the standard white, are mahogany and cherry oak wood grain styles. Additionally, you can buy special paints and dyes, which bond to the PVCu, becoming part of the material. Many of these paints are guaranteed for several years.

For many, PVCu lacks authenticity when it comes to more traditional conservatory designs. It is also unpopular with planners in conservation areas, and as a part of a listed building.

For a truly authentic and traditional design, hardwood is the material to use. Practically any traditional design feature can be recreated, with the advantage of double glazing being incorporated into the design. Wooden conservatories are ideal for conservation areas, as it is much easier to 'date' the wood. While a hardwood conservatory may require a little more maintenance compared to a PVCu conservatory, this is generally less of an issue now thanks to improved paints and stains.

A variety of paints and stains are available for a wooden conservatory, including mahogany and oak stains, along with various painted finishes (white, cream, brown and green are most common). Wood is the most expensive choice of material for a conservatory, however it is also the most versatile, particularly when creating a bespoke design, and can look very special over time.

The features of aluminium in conservatories are very similar to those of PVCu, however aluminium is more expensive and is a less effective insulator. However, it is a very good choice for industrial locations, or where strength is required to be a major factor. A lot of PVCu conservatory roofs are made from aluminium (although are clad in PVCu) for this very reason, though the windows are generally exclusively PVCu to aid the insulation.