How To Build A Flat Concrete Roof

Of course you don t need to live in a modern house to deal with a flat roof.

How to build a flat concrete roof.

Step 10 pouring the grout. Yet for historic modern style buildings like this old house s cambridge tv project flat roofs are at the core of the architecture meant to reflect the broad horizontal lines of the natural landscape. Add some water to get a flowing consistency. Concrete rooftops are usually built on commercial buildings however flat concrete roofs and concrete shingles have been gaining popularity for use in constructing private homes.

It is probably best to avoid flat concrete roofs in the first place. A grout will hold the flat concrete roof in place. These roofs are mostly flat but usually have a bit of a slope. The flat concrete roof itself can be up to 7 inches thick although the greater the thickness the more the concrete will need be poured in increasing numbers of layers with each.

As such they allow for outdoor living gardens or a living space on top. Hip and pyramid roofs. As the name suggests a pyramid roof is a roof in the shape of a pyramid and is designed for a square building. A solid slab of concrete capping the top of your house.

Flat roofs aren t architecturally logical as rain and snow will shed much more quickly off a sloped roof. For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers. Still even if this material does afford a much longer life than other choices it is as susceptible to the elements as any other material. The large contractors are generally very capable however as we have said the vast majority of small builders simply do not have the understanding or the supervisory capacity to build reliable flat concrete roofs.

Take a bucket and mix 2 1 2 parts of the sand with 1 part of cement. There are two ways to make a framework for a flat concrete roof. To make a grout you will need sand and portland cement. A concrete roof is exactly what it sounds like.