Al Watanyiah United Engineering & Contracting Co. LLC civil, construction, Civil Construction,Highways, Highway, Structures, Highway Structures,Airports, Concrete, Pavements, Airports & Concrete Pavements, Sewerage Netowrks &, STP, Electromechanical, High Tension Electrical Network, Water Supply Networks,Aluminum , Glazing, Aluminum & Glazing,Joinery, GRC , Welding, Joinery GRC & Welding Al Watanyiah United Engineering & Contracting Company LLC., formerly known as NUEC (National United Engineering & Contracting Co.), re-branded in early 2013 with the new vision and steadfast mission to emerge as a large and diversified construction organization capable of executing and delivering complex, prestigious and challenging projects. Al Watanyiah is an Omani company actively participating in the Nation building for over two decades.