The main difference between regular residential roofs and commercial roofs is that the latter uses a flatter slope and the former is that the slope of the roof is steeper. People who need roofing usually approach companies specialized specifically to deal with commercialized aspects called commercial roofing companies. They professionally analyze the customer's requirements and take the best action accordingly.
The decision to make a difference on how effective roofing will be is the selected building material. If the material has high heat absorption, it does not allow heating of the building and reduces the need for cooling. If you do not completely deny the need, you will save cooling costs. But cost is just a standard and can not be used to judge material efficiency. An important factor in determining the type of roofing material depends on the requirements of the space in the building. Ease of maintenance and durability are highly appreciated in the list of quality desired for commercial roofing materials.
Commercial roofing companies usually start with small tiles called shingles as the basic building block of the entire roof. These tiles are placed at the interlocking position of the roof to form a shield that protects the building. Tiles are usually made of wood, clay, slate or asphalt. The bitumen covered with asphalt has a short life span and no maintenance problems. Wood is rarely used for roofing, but it is quite attractive, but clay and slate are often used in consideration of heat absorption characteristics. However, using clay and slate tiles is very expensive as roofing is done. They are also brittle, and the chips easily cause a lot of damage. Wood is very maintenance-friendly and will be damaged due to constant exposure to water. It is also very vulnerable to attack by insects such as termites.
There is another category of commercial roof. This is considered to be more efficient than others called membrane roofing systems. These roofs are often lighter than the weight of conventional roofs, as PVC and rubber sheets are used as building materials. PVC has the ability to reflect sunlight and also has the advantage of low cost. PVC also lasts long, maintenance is easy and membrane roofing is one of the most preferable roofing methods.
Therefore, commercial roofing companies need to consider all of the above factors, as well as the specific needs and requirements of the building, to decide which roofing material to choose.
