The largest packages, for which bids are due on 12 January, calls covers the construction of a 10-kilometre, six-lane highway in the Jubail area.

Under a second package, contractors have been invited to bid by 30 December for the engineering, procurement and construction (EPC) contract to build a 4,000-square-metre warehouse.

The other packages cover site development works in the Al-Fanateer north beach area and the expansion of two existing colleges.