Currently, only 8% of surface parking lots are paved with concrete. Typically, contractors choose to pave parking lots with asphalt because of quicker installation times and lower costs.
Minister of Works, Engr Dave Umahi, has said the decision to switch from using asphalt for the construction of the Abuja-Kaduna-Zaria-Kano Road to using concrete will save the Federal Government ...
The U.S. General Services Administration (GSA) has awarded a $2,626,909 contract to B3 Construction, Inc. for low-embodied carbon concrete paving projects at the Calexico West and East Land ...