MAJOR PROJECTS EXECUTED (references)

Sitech Engineering Limited has been successfully, engaged in a multitude of projects in different areas of Nigeria and the neighboring West Africa Countries, including coastal areas, involving reclamation of land, difficult soil conditions, bridge construction (offshore & on shore), ports and harbours, industrial plants, power generation and transmissions, roads and Highways, mineral exploration and infrastructural development in general.

Key projects executed in the last 22 years are enumerated below:

1989 - 2000

  • Subsoil Investigation Bank of Credit & Commerce, Six Storey Building, Kano                  1989
  • Subsoil Investigation National Party Headquarters in all the States                                      1989
  • Subsoil Investigation Kaduna International Trade Fair Complex                                          1989
  • Subsoil Investigation Usman Danfodio University Central Mosque                                     1990
  • Subsoil Investigation Kastina Sport Complex                                                                        1992
  • North East Road Design Project                                                                                            1994
  • Supervision of Drilling 80 No Boreholes PTF – National Rural Water Supply Programme  1999
  • Pavement Evaluation & Route Soil Survey, PH – Elele Imo State Boarder Road (FMW)   2000
  • Pavement Evaluation & Route Soil Survey Abuja- Nyanya Keffi Road (FMW)                  2000
  • Deep Soil Investigation River Wonderful Bridge, Kafanchan (FMW)                                  2000

2001 - 2005

  • Deep Soil Investigation New Domestic Terminal Building, MAKIA, Kano             2001
  • Deep Soil Investigation CEDDI Plaza, Abuja                                                           2001
  • Route Soils Survey Iselegu – Inyi Road (FMW)                                                        2001
  • Subsoil Investigation Federal Ministry of Finance, Abuja                                         2002
  • Geotechnical Investigation/Material Testing, Water Harvesting Projects                  2002
  • 9 No Bridge Deep Soil Investigation along Eastern Bypass, Kaduna (FMW)          2002
  • Deepsoil Investigation Abuja – Nyanya-Keffi Road, Bridges (FMW)                      2002
  • Galma Dam Investigations, Upper Niger River Basin Authority                               2004
  • Deep Soil Investigation, Flyover Bridge, Kawo, Kaduna (FMW)                             2005
  • Subsoil Investigation Millenium Cultural Centre, Abuja                                           2005

2006 - 2010

  • Deep Soil Investigations of 1 No Bridge Lokoja – Shintaku (FMW)                        2006
  • Deep Soil Investigations for 1 No Bridge, Calabar                                                    2006
  • Site Investigation for Mambilla HydroElectric Power Project (FMP & S)               2006
  • Deep Soil Investigations for 4 No Bridges along Abuja – Lokoja Dualisation          2007
  • Subsoil Investigations of Federal Secretariat, FCT Abuja                                         2007
  • Subsoil Investigations for PDP Secretariat, Abuja                                                     2007
  • Site Investigations for Dangote Cement Obajana, Kogi State                                    2008
  • Site Investigations for Dangote Cement Ibese, Ogun State                                        2008
  • Deepsoil Investigation & Route soil Survey for Proposed Abuja Boulevard                        2008
  • Reclamation of abandoned Mine Site at Gwale, Kano State.                                                2008
  • Subsoil Investigation for Proposed MTN Call Centre, Kaduna                                 2008               Reclamation of Mine Site, Kano (MMSD)                                                                  2008
  • Iron Ore Exploratory Core Drilling, MMSD, Abuja                                                  2009
  • Deep Soil Investigation of Mbiama Bridge, East-West Road, Bayelsa State                        2010
  • Deep Soil Investigation for Kano – Maiduguri Dualisation                                       2010
  • Subsoil Investigations for Russian Embassy, Abuja                                                   2010
  • Subsoil Investigations for Power Stations, News Engineering Ltd, Abuja                2010
  • Geotechnical Investigation for Bridges & Flyovers, ONEX, Abuja                          2010
  • Limestone Exploratory Coring for Ebonyi Cement Co. Ltd, Abakaliki                    2010
  • Subsoil Investigation Dangote Cement Terminal, Freetown, Liberia             2010

2011 - 2012

  • Geotechnical Investigations for Bridges, East-West Road, Patani, Delta State        2011
  • Geotechnical Investigations TinCan Port Extension for Dangote Group, Lagos       2011
  • Site Investigations for Itisi Multipurpose Dam, Kaduna State                                  2012
  • Geotechnical Investigations for 4No Bridges, Maitama Extension, Abuja                2012
  • Geotechnical Investigation for Infrastructural Development, Maitama Extension District, Abuja.              2012
  • Deep Soil Investigation for Bridge along JUTH – Lamingo Road, Jos, Plateau State.                     2012
  • Geotechnical Investigation For Proposed African Development Bank’s Field Office, Abuja.                     2012
  • Geotechnical Investigation For New Power Station at Bushrod Island, Monrovia, Liberia.             2012
  • Pavement evaluation and condition survey for the Re-construction of Somalia Drive, Monrovia Liberia                            2012
  • Deep Soil Investigation for 2Nos Bridges along Somalia Drive, Monrovia Liberia.                         2012
  • Geotechnical Investigation for proposed Hotel Kipe, Conakry, Republic of Guinea.                       2012
  • Geotechnical Investigation for Diamond Cement Plant Kagbelen, Conakry, Republic of Guinea. 2012
  • Subsoil Investigation for Topaz Group Warehouse at Matam, Conakry, Republic of Guinea.   2012
  • Geotechnical Investigation for Dangote Cement Factory, Line 4, Obajana, Kogi State.             2012
  • Geotechnical Investigation for Dangote Cement Factory, Line 3 & 4, Ibese, Ogun State.           2012
  • Geotechnical investigations for Proposed Incar Luxury Flats, Ikoyi, Lagos State.              2012
  • Geotechnical investigations for Proposed Green island, Asokoro Annex, FCT, Abuja.                   2012
  • Deep Soil Investigation for 5Nos Pedestrian Bridges along Abuja – Abaji Road Dualisation, Section 1, Abuja.                                                                                                                                       2012
  • Subsoil Investigations for Proposed Residential Development, Plot 667 Cad Zone ‘B03, Wuye District, Abuja.                                                                                                                          2012
  • Limestone Exploration for ECC- Government of Ebonyi State                                                     2012
  • Subsoil Investigations for Proposed Rivers State Government New Governor’s Lodge, Abuja. 2012
  • Deep Soil Investigation for 3Nos Bridges along Wanke – Kuchiri Road, Zamfara State.           2012

2013

  • Geotechnical Investigation for Southern Swamp Associated Gas Solutions (SSAGS), SPDC Swamp II, locations (Tunu, Opukushi, Benisede and Ogbotobo Flow Stations).                                            2013
  • Deep Soil Investigation for Bridge along Igbogene – Royal Drive Road, Yenagoa, Bayelsa State. 2013
  • Geotechnical Investigation for Dangote Cement Export Terminal, Apapa, Lagos State.                 2013
  • Geotechnical Investigation for Dangote Cement Terminal, At Freeport of Monrovia, Liberia. 2013
  • Geotechnical Investigation for Expansion Works at Dangote Cement Terminal at Tema, Ghana. 2013
  • Geotechnical Investigation for Proposed Osubi Airport Expansion Project, Warri, Delta State. 2013
  • Deep Soil Investigation for Proposed Flyover at Ewu Junction, Along Lokoja – Benin Road Dualisation, (Section 3: Auchi – Ehor), Edo State.                                                                 2013
  • Geotechnical Investigation for Proposed Jos Township Stadium, Jos, Plateau State.                      2013
  • Geotechnical Investigation for Proposed 132 KVA Transmission Power Line, Along Omotosho – Okitipupa, Ondo State.                                                                                          2013
  • Geotechnical Investigation for Proposed Yenagoa Airport Runway, Amassoma, Bayelsa State. 2013
  • Geotechnical Investigation Borno State Liaison Office, Central Business District, F.C.T., Abuja. 2013
  • Geotechnical Investigation for Proposed 132KVA Power Sub-Station at Orlu, Imo State.       2013
  • Geotechnical Investigation for Proposed Nagarjuna Fertilizers and Chemicals Nigeria Limited, at Ogidigben, Warri South, Delta State.                                                                                       2013
  • Subsoil Investigation for Proposed Housing Estate, at Plot 2 & 3, Kaba District, FCC, Abuja. 2013
  • Geotechnical Investigation for Proposed Shuwarin Interchange, Along Kano – Maiduguri Road Dualisation, (Section 2: Shuwarin – Azare).                                                                                2013
  • Deep Soil Investigation for 3Nos Interchange Bridges and 1No River Bridge along Mpape – Masaka Road, FCT & Nassarawa State.                                                                                                      2013
  • Subsoil Investigation for Warehouses at Plot 1145 and 1153, Idu Industrial Area, Abuja.     2013
  • Geotechnical Investigation for Proposed Lafia Airport, Lafia, Nassarawa State.              2013
  • Subsoil Investigation for Proposed 330KV/132KV/33KV Power Substation, Akure, Ondo State.2013
  • Geotechnical Investigation for and Geophysical Survey Proposed Borno State University, Maiduguri, Borno State.                                                                                                                                 2013
  • Route Soil and Material Survey for Burum West and Burum A, Districts Roads in FCT, Abuja. 2013
  • Subsoil Investigation for Proposed Warri Industrial Business Park (WIBP), Warri, Delta State. 2013

2014

  • Geotechnical Investigations for Proposed Luxury Residential Developments, at 15 Gerald Road, Ikoyi, Lagos State.                                  2014
  • Subsoil Investigation for Proposed Esuk Inwang Jetty, Akwa Ibom State.                          2014
  • Deep Soil Investigation for Re-alignment of Ikom Bridge, Ikom, Cross River State.                       2014
  • Geotechnical Investigation for Proposed Roro Jetty and Connecting Roads for Dangote Oil Refinery Project, Lekki Free Zone, Lekki, Lagos State.                         2014
  • Subsoil Investigation for Proposed Private Villa at Plot 2848 CAD Zone A04, Asokoro, Abuja. 2014
  • Deep Soil Investigation for Proposed 19-Span Bridge along Army Barrack (Yola) – Mayo Belwa Road, Adamawa State.                       2014
  • Deep Soil Investigation for 3Nos Flyover Bridges at Awka along Onitsha – Enugu Expressway, Anambra State.                            2014
  • Geotechnical Investigation for Coal Mill Plant, Dangote Cement Plant, Ibese, Ogun State.            2014
  • Geotechnical Investigation for Coal Mill Plant, Dangote Cement Plant, Obajana, Kogi State.        2014
  • Geotechnical Investigation for Coal Mill Plant, Dangote Cement Plant, Gboko, Benue State.        2014
  • Geotechnical Investigation for Proposed 1x3000TPD Clinker Grinding Plant, for Dangote Cement Ghana Ltd., at Takoradi, Western Region, Ghana.                                                                 2014
  • Geotechnical Investigation for Proposed Zenith Bank Head Office, Accra, Ghana.                        2014
  • Geotechnical Investigation for Coal Power Plant, Ashaka Cement Plc, Ashaka, Gombe State.       2014
  • Geotechnical Investigation for Proposed Dangote Oil Refinery Project, Lekki Free Zone, Lekki, Lagos State.                          2014
  • Geotechnical Investigation for 3x30MW Captive Power Plant, Dangote Cement Plc, Gboko, Benue State.                           2014
  • Geotechnical Investigations for Proposed Chancery and Residence of the embassy of Tunisia in Nigeria, FCT, Abuja.                              2014

2015

  • Geotechnical Investigations for Proposed New 5500TPD Line, Ashaka Cement Plc, Ashaka, Gombe State.                                             2015
  • Deep Soil Investigation for Proposed Bridge along Nung Udoe – Etinan Road, Akwa Ibom State.2015
  • Geotechnical Investigation for Proposed Ashaka Cement Plc New Plant, Gombe State                  2015
  • Limestone Exploratory Core Drilling for BUA Group Ltd, Ukpilla Edo State                                 2015
  • Geotechnical Investigations for proposed Dangote Jetty in Onne, Rivers State                               2015
  • Geotechnical Investigation for Proposed 1x5000TPD Dangote Cement Plant at Bouanza, Republic of Congo.                             2015