Routine maintenance of roads in Nigel CBD for Ekurhuleni. Roads with minor surface defects such as small potholes  were repaired by first patching and then overlaying entire road with hot mix asphalt. Heavily damaged areas with rutting, crocodile cracks , and big/numerous potholes are repaired by milling the road and resurfacing with asphalt. These procedures greatly improve the life span of the road