Road and street paving works, repairs and improvements to the country's infrastructure, close-up photography of leveling the ground to lay tiles in broad daylight, architectural and urban development in the Kingdom of Saudi Arabia, interest in the general views of roads and streets

arab building riyadh sand activity attention repair transport upper street close insurance safety men site work master engineering land road highway sidewalk projects stones high streets construction stone design surface roads architect cement contractor foreman foundations industrial industry material project steel tool workplace works architectural set garden asphalt heat public craftsman quality supervision tools structure use flat development walkway innovative heavy machinery workers energy block implementation concrete paving improvement maintenance manual worker productivity professionals reshaping restoration sheets architectural engineering frame worker homework pillars level vertical basics builder designs disaster executive manual contracting ensure repairs resistance supplies structures adjustment scenes infrastructure renew accident irrigation craftsmen plaster patch flood tile lay tiles hammer kingdom saudi arabia background hand man equipment preparation pouring vibration patching engineer architectural construction site tar construction workers construction works they work road engineering they do paving stones interlock earthworks paving stone bitumen interstate curbstone roadworks pouring roofs resistance high