Road construction is one of the most important and leading industries, which includes the design on highways and city streets, repair and maintenance. Moreover, road construction includes the sidewalk paving and drainage system fixing.
Usually the road construction is implemented by the companies specialized in construction of roads, which take after the complex and multi-stage work organizing and managing, procure the necessary materials and equipments, and the road maintenance and control of all service problems.
The roads are generally classified into several types according to destination, type of traffic, preferable speeding, and other factors. These factors determine the type of construction and road hangar. The roads have soil layer, base, one or more coatings of the road, roadsides, bridges, drainage systems and traffic regulation measures.
Road sector coverage is usually of asphalt-concrete, gravel, concrete, or of the ground. The company “Charagayt” conducts multi road works, construction of highways, urban streets construction, improvement and service in Yerevan, Armenia or other cities as well.