Poured Concrete Roof Options

Leaks are rare generally caused by faulty construction practices and are easily repaired.

Poured concrete roof options.

One of the most crucial step in building a flat concrete roof is to figure out the size of the concrete block you will need. Step 3 placing the steel joists. The roof needs to be thick in order to provide insulation and proper protection. Poured concrete and concrete block are the two foundation types that dominate the residential construction industry in the united states.

I ve built buildings using both materials. Exact specifications vary but most concrete roofs are several inches thick. As a material concrete is usually divided into concrete blocks and poured concrete walls. The roof was surfaced with fossilcrete which was stamped and colored to resemble shingles.

Roofing materials have not been used on concrete roofs on houses constructed on the island of guam over their 50 year history. The same product was used on the exterior walls which were carved to resemble ashlar cut limestone. 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 one needing to dry before the next is poured. This makes a lot of sense especially since according to chemistry world magazine concrete is the most widely used building material in the world.

The blocks come in several sizes but this guide will assume you are using a 16 3 4 inch wide concrete slab. A solid slab of concrete capping the top of your house. For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers. Discover the 4 types of modern concrete homes that includes pros and cons of a concrete house costs and siding options.

The steel joists will provide a strong foundation for the flat concrete. Pouring the concrete roof easy step building a country house traditional construction. A concrete roof is exactly what it sounds like. In america modern concrete homes are becoming very very popular.

The savings in eliminating conventional roofing materials will also offset the cost of the concrete roof solution.