David Polzin Commercial Plumbing

A cost analysis versus a gravel parking lot asphalt

by admin on February 11, 2016

Asphalt and concrete are materials widely used in the construction of parking lots. Each different material has its advantages and disadvantages. Perhaps the biggest difference between the two types of material is the price.

Cost

Pave a parking lot with cement project will be more expensive if you use asphalt. The cement installed professionally can cost the consumer between US $ 3 and US $ 12 per foot square (0.09 square meters). A paved surface may professionally cost between US $ 1 and US $ 6 per square foot (0.09 square meters).

Benefits

Because they are based on oil, asphalt surfaces are very elastic and less prone to cracking compared with concrete. The concrete may be more prone to cracking, but is less likely to warp or sag compared with the asphalt.

Considerations

Concrete is more susceptible to cracking in colder climates. Despite its elasticity, the asphalt becomes more prone to cracking as time passes, and is the reason why you should be regularly sealed.

Installation

Installation is what governs the cost of paving a parking lot. Because of the heavy machinery that is already required the complexities involved in its installation, it is recommended that both types of surfaces are installed only by licensed professionals. The concrete pavement expansion joint required to control cracking.

Maintenance

To maintain its effectiveness and to prevent cracking, asphalt surfaces need to be sealed every few years. Concrete surfaces also need to be sealed to prevent deterioration prematurely. Maintenance is another “cost” to consider before embarking on a project to build a parking lot.

Acts

Concrete surfaces are rated to last between 30 and 50 years with proper maintenance. Asphalt surfaces can last between 10 and 30 years if properly maintained.