- Supply, Fabrication and Erection of Super steel structure of Rolls Royce Power Station in Geita Ashanti Gold Field Mine.
- Supply, Fabrication and Erection of Warehouse for Coca cola in Mwanza.
- Supply, Fabrication and Erection and Construction of Petrol Stations (Civil and steel structures ) for Total, Natoil (World Bank Project) and a fuel depot for Adryx.
- Supply, Fabrication and Erection of Bulk Oil Depot Kurasini, Dar Es Salaam including Vertical Fuel Storage Tanks up to 6,000,000 litres capacity, Pipe lines and Loading Gantries.
- Supply , Fabrication and Erection of TOTAL kigoma Depot Vertical Fuel Storage Tank 1,600,000 litres capacity (World Bank Project).
- Supply ,Fabrication and Erection of BP Makambako Depot 800,000 litres Vertical Fuel Storage Tanks, Pipelines and Loading gantries (World Bank Project).
- Fabrication and Erection Rehabilitation of Ruaha Bridge Kilombero, Morogoro Region (Swiss Development Aid Project)
Supply, Fabrication and Erection 130 Ton Aircraft Hanger Structures at Kilimanjaro International Airport (KIA). - Supply, Fabrication and Erection of Steel Tanks different capacity up to 2,000,000 liters with all steel structure building and steel pipelines for Oilcom, Oryx and others at Dar Es Salaam.
- Supply, Fabrication and Erection of steel structure for Enikon at Dar Es Salaam.
- Supply, Fabrication and Erection of steel structure for GAK Patel & Company Ltd at Dar Es Salaam.
- Supply, , Fabrication and Erection Gantries for Oilcom at lsaka and Dar Es Salaam.
- Supply Fabrication and Erection of 3 Steel Structure bridges for Bagamoya Road Project.
- We are Producers of C.I roller shells for sugar industries with single weight up to 7 tons.
- Supply, Fabrication and Erection of Structural Steel BI ABANA Dar Es Salam Tanzania 50 MT.
- Supply, Fabrication and Erection of Storage Tank TANGA Dar Es Salam Tanzania 53 MT.
- Supply, Fabrication and Erection of Structural Steel CHINESE GODOWNS Dar Es Salam Tanzania 65 MT.
- Supply, Fabrication and Erection of Fuel Depot for ORYXCO at Zambia 55 MT.
- Supply, Fabrication and Erection of Structural Steel for M/S HILL PACKAGING Dar Es Salam Tanzania 70 MT.
- Supply, Fabrication and Erection of Storage Tanks Beira Mozambique 1050 MT.
- Supply, Fabrication and Erection of Structural Steel for M/S : AM IRON STEEL Dar Es Salam – Tanzania.
- Supply, Fabrication and Erection storage tanks for M/S : NEW INTERPETROLEUM CO., LTD .
- Supply, Fabrication and Erection structural Steel for M/S : UNIVERSAL ELECTRIC & HARWARE godowns 1400 M3.
- Supply, Fabrication and Erection for M/S TIPERof 3 Storage Tanks each one 2000 m2 with Rehabilitation 1400 M3 with piping 700 meter.
- Supply, Fabrication and Erection of MITWARA AIRPORT depot GTA-1 100 M3.
- Supply, Fabrication and Erection of Fuel Depot at BURUNDI for M/S : INTERPETROL BURUNDI LTD. S.A of 205 MT.
- Supply, Fabrication and Erection of Fuel Depot at ZAMBIA for M/S : STAR OIL CO., LTD. of 83 MT.
- Supply, Fabrication and Erection of Fuel Depot at RWANDA for M/S : NEW INTERPETROLEUM CO., LTD of 153 MT.
International Projects
Within the globalization setting NECO has in most cases, worked as a team member collaboration with other contractors in various disciplines for project funded by the Tanzania Government and / or donors including the World Bank, UNHCR, International Rescue Committee, World Food Programmer, Irish Embassy, GTZ, Swiss Development Aid etc.