Garden Room Flat Roof Construction

Flat roofs are sometimes criticised because unlike a pitched roof there is no cavity between the room below and the roof.

Garden room flat roof construction.

At gbc we offer a range of contemporary garden offices featuring a flat roof style. Hot tar and gravel. A cold flat roof is constructed from the inside out using plasterboard vapour barrier membrane insulation between the rafters and air space is left then board then a waterproof membrane which in garden room construction is typically an epdm rubber layer. It should come as no wonder then that these are experiencing a serious comeback right now.

The 3 most common materials used for flat roof construction. Unlike pitched green roofs flat green roofs can either take the form of extensive consisting of a thin layer of turf or sedum matting or intensive characterised by a greater soil depth that can even accommodate shrubs. So that is why flat roof garden rooms are popular. Most loft spaces are insulated in some way.

Green roofs flat knowledge of green roof construction methods and the benefits of incorporating them in building design is steadily becoming more widespread in the uk. Flat roof garden offices. The reality is that no garden room should have an absolutely flat roof overwise it will be destined for problems. A lot of garden rooms are built using flat roofs so i will begin by explaining the different types of roof construction for a flat roof.

For that reason cold flat roof construction needs to keep in mind the need for unblocked airflow. However a flat roof can be insulated quite easily from below with heat capturing membranes or panels. Garden rooms higher than 2 5m have to be positioned at least 2 meters from each boundary. There are several methods and materials for the design of the exterior surface of a warm or cold flat roof.

Ask any architect and they ll tell you that hardly any other type of architecture is as timeless and modern as that of flat roof houses. Garden room roof design the 2 5m rule october 25 2016 from the conversations we have had with many of you we know that you are hoping to make use of the permitted development rule that allows a garden room no higher than 2 5 meters to be positioned within 2 meters of the boundary without the need for planning permission. All of our flat roof garden offices are available in a choice of sizes we sell garden buildings from 6ft wide up to 20ft wide and bigger.