SS West Main (Lugbe) - LOT 4
- Client: General Electric (GE)
- Location: Lugbe, FCT, Nigeria
- Project status: Ongoing
Project characteristics:
Subcontract Agreement with GE for civil and erection works at SS West Main 330/132/33kV
POWER PROJECTS - SUBSTATION PROJECTS
INSTALLING EQUIPMENT ON GAS POWER PLANT AZURA EDO 330kV SS, BENIN
- Client: Siemens Nigeria Ltd.
- Location: Benin, Nigeria
- Project status: Completed 2017
Project characteristics:
Installing equipment on a new gas power plant Azura, also on existing substation Benin North and construction of 3 linking 330kV towers. Equipment is Siemens AG.
CONSTRUCTION OF SUBSTATION UGWUAJI (EXTENSION) 330/132/33kV, 1x150MVA & 1x60MVA
- Client: NDPHC / NIPP & Federal Ministry of Power & Steel
- Location: Ugwuaji, Nigeria
- Project status: Completed 2015
Project characteristics:
Turn key EPC project – Design, supply, construction & commissioning of 1x150MVA, 330/132kV and 1x60MVA, 132/33kV substation.
SUBSTATION UGWUAJI 330kV (SWITCHYARD)
- Client: NDPHC / NIPP & Federal Ministry of Power and Steel
- Location: Ugwuaji, Nigeria
- Project status: Completed 2014
Project characteristics:
Turn key EPC project – Design, supply, construction & commissioning of 330kV Substation (Switchyard) Ugwuaji.
SUBSTATION OKE ARO (ERUKAN)
- Client: Federal Ministry of Power and Steel & NDPHC / NIPP
- Location: Lagos, Lagos state, Nigeria
- Project status: Completed 2013
Project characteristics:
Turn key EPC project - Design, procurement, construction & commissioning of substation.
2x300MVA 330/132kV, 1 1/5 CBS per bay, 3 OHL diameter, 1 trafo-diameter, 2x300MVA autotransformers, 330/132/33kV and 1x75MVA, 330kV shunt reactor.
2x60MVA 132/33kV, 1 1/5 CBS per bay, 5 OHL diameter, 2 trafo-diameter, 2x60MVA power transformer 132/33kV and 6x33kV OHL Bays.
330kV SUBSTATION AT GAS TURBINE POWER PLANT – GEREGU II Geregu, Lokoja, Kogi State, Nigeria
- Client: Siemens Limited (Nigeria)
- Location: Lokoja, Kogi State, Nigeria
- Project status: Completed 2013
Project characteristics:
Erection, Installation & Commissioning of 330kV Substation at Gas Turbine Power Plant.
REPLACEMENT OF DISTANCE PROTECTION RELAYS
- Client: NEPA
- Location: Nigeria
- Project status: Completed 2005
Project characteristics:
Replacement of distance protection relays in 11 Grid power plants and substations in various country areas.
SUBSTATION „KATAMPE“
- Client: NEPA
- Location: Abuja, Nigeria
- Project status: Completed 2003
Project characteristics:
Design, procurement, construction & commissioning of 2x150MVA, 330/132kV and 2x60MVA, 132/33kV SG with double bus-bars and 1 1/2 CBS. Connection to new 330kV and existing 132kV transmission line. Construction of residential houses for operational and maintenance staff.
SUBSTATION „CENTRAL AREA“ (GIS)
- Client: NEPA
- Location: Abuja, Nigeria
- Project status: Completed 2004
Project characteristics:
Design, procurement, construction & commissioning of GIS substation, 2x60MVA, 132/33kV SG with double bus-bars and 1 1/2 CBS. Construction of residential houses for operational and maintenance staff.
SUBSTATION UYO
- Client: NEPA
- Location: Akwa Ibom State, Nigeria
- Project status: Completed 1997
Project characteristics:
As the main contractor, Energo has successfully completed project of the Sub Station Uyo on the Turn Key basis.
Design, procurement, construction and commissioning of 2x40MVA, 132/33kV SG with connection to the existing 132kV SC Transmission Line. Construction of three residential houses for the Client’s operation and maintenance staff.
SUBSTATION ILESHA
- Client: NEPA
- Location: Ilesha - Osun State, Nigeria
- Project status: Completed 1998
Project characteristics:
Energo executed Turn Key project as the subcontractor of ABB for the following works: Design, procurement, construction and commissioning of the Ilesha Substation.
Standard NEPA Substation, 2x40MVA, 132/33kV with connection to the existing 132 kV SC Transmission line. Construction of residential houses for operational and maintenance staff.
POWER PROJECTS - TRANSMISSION AND DISTRIBUTION
Transmission Line from Ihovbor GPP Substation to 330kV TL Benin - Ajaokuta, Benin, Nigeria
- Client: Transmission Company of Nigeria Plc. (TCN)
- Location: Benin - Ajaokuta, Nigeria
- Project status: Ongoing
Project characteristics:
Engineering, Procurement and Construction of 330kV SC Over Head Transmission Line from Ihovbor GPP Substation to 330kV TL Benin - Ajaokuta
Transmission Lines within Abuja - Abuja Power Ring - LOT 2, Abuja, Nigeria
- Client: Transmission Company of Nigeria Plc. (TCN)
- Location: Abuja - Abuja Power Ring
- Project status: Ongoing
Project characteristics:
Engineering, Procurement and Construction of 132kV DC Over Head Transmission Lines within Abuja - Abuja Power Ring - LOT 2
Transmission Line Abuja - Lafia - Abuja Power Ring - LOT 1, Abuja, Nigeria
- Client: Transmission Company of Nigeria Plc. (TCN)
- Location: Abuja - Lafia
- Project status: Ongoing
Project characteristics:
Engineering, Procurement and Construction of 330kV DC Over Head Transmission Line Abuja - Lafia - Abuja Power Ring - LOT 1
CONSTRUCTION OF 132kV SC TRANSMISSION LINE AND 132/33/3.3kV SUBSTATION at “Tarkwa” Island – Lagos for Atlas Cove Oil Depot
- Client: Nigerian National Petroleum Corporation (NNPC)
- Location: “Tarkwa” Island – Lagos
- Project status: Completed 2016
Project characteristics:
Turn key EPC project –Design, supply, construction & commissioning of 132kV SC Transmission Line 20km long and 1x15MVA & 2x7.5MVA, 132/33/3.3kV Substation.
TRANSMISSION LINE ERUKAN – OMOTOSHO
- Client: Transmission Company of Nigeria (TCN)
- Location: Erukan – Omotosho, Nigeria
- Project status: Ongoing
Project characteristics:
Turn key project – Design, supply, construction & commissioning of 330kV DC Over Head
Transmission Line – 160km.
TRANSMISSION LINE UGWUAJI – IKOT EKPENE
- Client: Niger Delta Power Holding Company (NDPHC) / NIPP
- Location: Enugu and Akwa Ibom States, Nigeria
- Project status: Completed 2015
Project characteristics:
Turn key EPC project - Design, supply, construction and commissioning of two DC 330kV Transmission Lines, 2x162km + 7km long, conductor type - twin bundle ACSR “BISON”, steel latice towers, from Ugwuaji to Ikot Ekpene and Ugwuaji to New Haven (7km).
Construction of 330kV SG in New Haven.
TRANSMISSION LINE KATAMPE - NATIONAL STADIUM, ABUJA
- Client: Power Holding Company of Nigerian (PHCN)
- Location: Abuja, Nigeria
- Project status: Completed 2016
Project characteristics:
Turn key project – Design, supply, construction & commissioning of 132kV DC combine Cable/OHTL connection - 12 km.
REHABILITATION AND EXPANSION OF ABUJA AIRPORT EXPRESSWAY - DUALIZATION OF STREET LIGHTING
- Client: Bilfinger Berger AG Nigeria Division & Julius Berger Nigeria PLC / Federal Capital Development Authority (FCDA)
- Location: Abuja, Nigeria
- Project status: Completed 2013
Project characteristics:
Electrical Works, Procurement, Installation, Testing and Commissioning.
LOCATION: Airport Expressway Abuja - Gwagvalada.
SYSTEMS: Street Lighting System and associated accessories (excluding poles), 10 No. Transformers 500kVA, 33kV/0.415kV compact substations, underground cables and street lighting along 44km airport highway Abuja.
LEKKI - IKOYI BRIDGE, LAGOS
- Client: Bilfinger Berger AG Nigeria Division & Julius Berger Nigeria PLC
- Location: Lagos, Nigeria
- Project status: Completed 2013
Project characteristics:
Electrical Works, Procurement and Delivery (CPT Bremen), Installation, Testing and Commissioning.
Electrical Systems: Street Lighting, Toll Station, Pylon - Obstruction Lighting and Decorative Illumination.
TRANSMISSION LINE JOS – KAFANCHAN
- Client: Power Holding Company of Nigeria (PHCN)
- Location: Plateau and Kaduna States, Nigeria
- Project status: Completed 2012
Project characteristics:
Turn key EPC project - Engineering, procurement and construction of 132kV DC Transmission Line, 80km long.
Conductor type - twin bundle ACSR “BEAR”, steel latice towers, average span 200m.
REHABILITATION OF 132kV DC TRANSMISSION LINE KADUNA - ZARIA
- Client: Power Holding Company of Nigerian (PHCN)
- Location: Kaduna - Zaria, Nigeria
- Project status: Completed 2011
Project characteristics:
Rehabilitation of 80 km 132kV Transmission Line. First instalment of T-ACSR conductor in Nigeria.
TRANSMISSION LINE 132kV DC, AFAM – PORT HARCOURT
- Client: Taleveras Group / Saipem / Rivers State Government
- Location: Afam – Eleme (Port Harcourt), Nigeria
- Project status: Completed 2011
Project characteristics:
Turn key project – Design, supply, construction & commissioning of 26km 132kV DC Over Head Transmission Line.
PORT HARCOURT ELME JUNCTION – STREET LIGHTING
- Client: Bilfinger Berger AG Nigeria Division & Julius Berger Nigeria PLC
- Location: Lagos, Nigeria
- Project status: Completed 2011
Project characteristics:
Electrical works, procurement and delivery (FOB Bremen), installation, testing and commissioning.
SYSTEM: Street Lighting System and associated accessories (109 poles) including Transformer 500kVA.
TRANSMISSION LINE EGBIN – BENIN / EGBIN IKEJA WEST & SUBSTATION EGBIN EXTENTION
- Client: Power Holding Company of Nigeria (PHCN)
- Location: Lagos State, Nigeria
- Project status: Completed 2009
Project characteristics:
Design, procurement, construction & commissioning of 330kV DC transmission line 28km long, conductor type – twin bundle ACSR “BISON”, steel lattice towers, average span 400m.
Design, procurement, construction & commissioning of 2 additional line bays in 330/132kV substation at Egbin.
DISTRIBUTION LINE 33kV DC, APO SUBSTATION – ABUJA INTERNATIONAL AIRPORT
- Client: NDPHC / Federal Ministry of Power and Steel
- Location: Abuja, Nigeria
- Project status: Completed 2008
Project characteristics:
Turn key project – Construction of 33kV DC distribution line, 44km from Apo Substation to Abuja International Airport.
TRANSMISSION LINE SHIRORO – ABUJA
- Client: Nigerian Electricity Power Authority (NEPA) / ABB
- Location: Abuja State, Nigeria
- Project status: Completed 2005
Project characteristics:
Construction of 330kV DC Transmission Line, 150km long, conductor type – twin bundle ACSR “BISON”, steel lattice towers, average span 400m.
TRANSMISSION LINE ALIADE –MAKURDI
- Client: Nigerian Electricity Power Authority (NEPA)
- Location: Benue State, Nigeria
- Project status: Completed 2001
Project characteristics:
330kV SC Transmission Line, 46km long, conductors type ACSR “Bison” 350 mm2 two per phase, earth–wire conductor GSW 2x140mm2. Steel lattice self supported structure. Average span 400m.
DISTRIBUTION LINE AJA – LEKKI
- Client: NEPA
- Location: Lagos
- Project status: Completed 2000
Project characteristics:
Energo executed on the Turn key basis procurement and construction of the distribution line with the following characteristics:
33kV DC Distribution Line, 20km long, conductor type – ACSR “Bear”, steel lattice towers and steel poles.
LDSE - LAGOS DISTRIBUTION SYSTEM
- Client: Nigerian Electricity Power Authority (NEPA)
- Location: Lagos State, Nigeria
- Project status: Completed 1992
Project characteristics:
The project LDSE represents one of the most sophisticated expansion project of the network at different voltage levels. As such it takes an outstanding place among the ones executed by Energo Nigeria in the past.
99km 132kV DC Transmission Line and 50km 33kV DC Distribution Line. 488 steel lattice towers for 132kV and 516 tubular steel poles for 132kV and 33kV. Phase conductors – ACSR “Bear”, protection cable steel 58mm2, glass cap insulators and long porcelain insulators with safety clamps.
NEPA POWER SUPPLY TO CLN HOSPITAL AND RECREATION CENTER
- Client: CHEVRON NIGERIA Ltd
- Location: Oworonoshoki / Gbagada, Lagos Nigeria
- Project status: Completed 1999
Project characteristics:
Project consisted of laying of 33kV underground cable network (cable type 3x150mm2 XLPE/SWA/PVC) between NEPA’s 132/33kV substation at Oworonshoki and 33/11kV, 2MVA substation at CLN at Agbada as well as all civil, electrical and mechanical works on the SS.
TELECOMMUNICATION AND GSM PROJECTS
EXTENSION OF SCADA SIGNALS AT KATAMPE SUBSTATION
- Client: Nigerian Electricity Power Authority (NEPA)
- Location: Abuja, Nigeria
- Project status: Completed 2007
Project characteristics:
Turn key project - Extension of SCADA signals from the switchyard to the control rooms at Katampe 132/33kV substation.
GSM REPETITOR STATIONS
- Client: GLOBALCOM / SIEMENS
- Location: Kaduna, Jos, Bauchi, Nigeria
- Project status: Completed 2005
Project characteristics:
Project consisted of civil works (foundation, station...) and erection of new towers with antennas of 40 – 90m high on digital microwave link.
GSM REPETITOR STATIONS
- Client: NITEL / SIEMENS, NEPA / SIEMENS
- Location: Jos-Makurdi, Kaduna-Kano, Abuja-Kaduna-Bauchi, Kuta-Shiroro, Nigeria
- Project status: Completed 1999
Project characteristics:
Project consisted of refurbishment and erection of new towers with antennas 50-80m high on the digital microwave link.
In order to upgrade, modernize and digitalize the existing power supply of telecommunication network with solar panels, Energo, as a subcontractor of Nitel/Siemens, has performed: design, civil works on control buildings, supply and maintenance on refurbishment of the existing exchange network, erection installation and erection of new towers with antennas and solar panels on digital microwave links.
WATER TREATMENT PROJECTS
NATIONAL WATER REHABILITATION PROJECT
- Client: Plateau State Water Board
- Location: Plateau State – Jos, Laminga, Yakubu Gowon, Bukuru
- Project status: Completed 1997
Project characteristics:
National Rehabilitation Project of Plateau State - Supply and installation of water pumps, 450kVA generator, hydrochloride system and chlorination unit, overhaul and repair of two 530kVA Darman generators. Rehabilitation of some water supply systems in the State, including supply of water tanker, workshop equipment, jib crane, mobile laboratory kit and spare parts for the various mechanical and electrical systems.
Consultants: Water and Dam Service Company (WADCO) Nigeria, IBG Ltd. Switzerland
Treatment Plant: Laminga – Jos 20l/sec, Lafia, Yakubu Gowon 800l/sec, Bukuru raw water pumps – motor capacity 34KW, 1470 RPM, 56m/head.
MEP - BUILDING SERVICES PROJECTS
CONSTRUCTION OF MULTI-MODAL FACILITY, GE CALABAR - EMERALD
- Client: General Electric / Julius Berger FZE
- Location: Calabar (CFTZ), Nigeria
- Project status: On going
Project characteristics:
Turn Key Project – MEP, design, engineering services, testing and commissioning.
Units: Multi - modal manufacturing facility, training & administration facility, energy center, gas storage, water reservoir, waste storage, etc.
NATIONAL INSTITUTE FOR LEGISLATIVE STUDIES, ABUJA
- Client: Bilfinger Berger AG Nigeria Division & Julius Berger Nigeria PLC / Federal Government of Nigeria
- Location: Abuja, Nigeria
- Project status: On going
Project characteristics:
Turn Key Project - MEP (Mechanical, Plumbing & Electrical) works, Design and Engineering Services. Procurement, construction and commissioning of all mechanical, plumbing, fire fighting and MCC systems.
BUILDINGS: Convention Center, Library, Admin. Building, Lecture Theatre, Main Reception, Junior Staff Quarters, Clinic, Power House, Maintenance Building, Main Gate, Chiller Plant (~64,650 m2).
NATIONAL ASSEMBLY RESIDENCE COMPLEX, ABUJA
- Client: Bilfinger Berger AG Nigeria Division & Julius Berger Nigeria PLC / Federal Government of Nigeria
- Location: Abuja, Nigeria
- Project status: On going
Project characteristics:
Turn Key Project - Engineering, Procurement, Construction and Commissioning of all infrastructure, MEP, Audio / Visual, Security and BMS Systems.
BUILDINGS: Compound Senate President, Compound Speaker of the House (HoR), Compound Deputy Senate President, Compound Deputy Speaker of the House (HoR), General Area / Infrastructure (~ 14,300 m2).
UYO STADIUM
- Client: Bilfinger Berger AG Nigeria Division & Julius Berger Nigeria PLC / Akwa Ibom State Government
- Location: Uyo, Nigeria
- Project status: Completed 2014
Project characteristics:
MEP – Mechanical, Plumbing & Electrical Works, Procurement and Delivery (FOS Uyo), Installation, Testing and Commissioning.
Buildings: Main Stadium incl. Ticket Booth, Infrastructure, Generator House, Sewage Treatment Plant, Water Reservoir, Workshop, Diesel Gen sets / Switchgear, Gate House I & II, Training Pitch (~ 64,700 m2).
Sanitary and Fire Protection: Sewerage System, Storm Water Drainage, Water Supply – Hot & Cold, FF Extinguisher.
Mechanical: Diesel Oil Supply System.
ELV Systems: PABX, Public Address, Clock System, Audio-Video System, Multimedia, CATV, Fire alarm, CCTV.
Electrical LV: 3xGen-Sets 1500kVA + 1xGen-Sets 800kVA, UPS, Power supply cables and SDBs, Internal lighting system, Sports lighting, Decorative Luminaries, Dimming system, Earthing & Lightning.
Electrical Infrastructure: 4x11kV substations (switchgear and transformers), 4 x Main switchgear (MDB) 0,415kV, Street lighting, Decorative luminaries, Fire Alarm, CCTV cabling, Fiber optic cabling.
HVAC & Control System: CHW System with Fresh Air Supply, DX Units System, Ventilation, MCC.
Plumbing Infrastructure: Fire Fighting System, Irrigation System and Potable Water Supply System, WTP, Pump Stations – Fire Fighting & Potable & Irrigation, STP.
UYO’S GOVERNMENT COMPLEX / PHASE I – Governors Lodge, PHASE II – Guest house with Gate Houses and Banquet Hall, PHASE III – Government Offices
- Client: Bilfinger Berger, Germany & Julius Berger Nigeria PLC
- Location: UYO, Nigeria
- Project status: Completed 2013
Project characteristics:
The Project includes preparation of detailed and as build design, procurement of all the equipment and materials, construction, commissioning, training of client’s personnel and other post-construction services for the high and low voltage systems, HVAC systems, and mechanical (potable and waste water, drainage and fire fighting) systems.
ELECTRICAL:
Power supply, HV Equipment, LV Equipment, Power Installation, Lighting, Lightning and Earthing Protection, MCC & MCP.
HVAC:
Central A/C system consists of 6 air-cooled chillers for CHW, supply for 11 AHU’s, CHW pump station, Fan coil units system and DX Split Units system.
Fire Protection:
Fire Hydrant System and Argon Gas Extinguishing Systems.
Plumbing:
Water Supply, Sewerage System, Drainage.
BMS&EMCS:
Building Management System, Electrical Monitoring & Control System.
Telecommunication:
Telephony System, Data Network, Fire Detection, Burglar Alarm, Access Control, Cable TV, CCTV, Multimedia presentation, Public Address and Voice Alarm System.
NATIONAL ASSEMBLY COMPLEX, ABUJA, NIGERIA / Phase III Part 1 - House of Senate and House of Representative, Phase III Part 2 - Extension Senate Block and House of Representative
- Client: Bilfinger Berger, Germany & Julius Berger Nigeria PLC
- Location: Abuja, Nigeria
- Project status: Completed 2011
Project characteristics:
The project consists of M&P (mechanical and plumbing) and fire protection systems services – including equipment procurement, installation, testing and commissioning. Area 75,000m2.
HVAC:
Central A/C system consists of 6 air-cooled chillers for CHW, supply for 11 AHU’s, CHW pump station, Fan coil units system and DX Split Units system. Fire Protection Fire Hydrant System and Argon Gas Extinguishing Systems.
Plumbing:
Water Supply, Sewerage System, Drainage.
MCC:
Motor Control Centers including protection and control for all HVAC and Fire protection systems.
BAT CIGARETTE FACTORY IBADAN
- Client: BAT - British American Tobbaco
- Location: Ibadan, Nigeria
- Project status: Completed 2003
Project characteristics:
Cigarette Factory Project done for British American Tobacco, one of the World leading Companies in Tobacco Industry. Area 22000m2.
The Project consists of highest standard special customized MEP systems for this type of industrial buildings and includes detailed design, procurement, installation, testing and commissioning, training, as built documentation, operation & maintenance manuals, defect liability period.
HVAC:
Central A/C systems with 3 chillers with screw compressors, Air Handling Units, DX package Units, Fan Coil Units, Ventilation.
Fire Protection:
Sprinkler, Hydrant, Standpipe, Hose reels, Inergen (IG100), Foam Deluge.
Plumbing:
Water Treatment Plant, Water Supply, Waste Water Treatment Plant, Sewerage System, Drainage, Irrigation System.
BMS & EMCS:
Building Management System, Electrical Monitoring & Control System.
Technology installations:
Steam plant, Liquid Petroleum Gas Plant, Vacuum Plant, Compressed Air Plant, Fuel Oil Supply Plant, Fuel oil Supply Yard.
Telecommunication:
Telephony System, Data Network, Fire Detection, Burglar Alarm, Access Control,CCTV, Public Address and Voice Alarm System.
BUILDINGS CONSTRUCTION PROJECTS
EMBASSY OF THE REPUBLIC OF SERBIA IN ABUJA, NIGERIA
- Client: Energoprojekt / Government of the Republic of Serbia
- Location: Abuja
- Project status: Completed 2015
Project characteristics:
Turn key EPC project – Design, supply, construction & commissioning.
TWIN LAKES REAL ESTATE DEVELOPMENT / Phase 1A, Phase 2
- Client: Bilfinger Berger AG Nigeria Division & Julius Berger Nigeria PLC / Chevron
- Location: Lagos, Nigeria
- Project status: Completed 2013
Project characteristics:
MEP – Mechanical, plumbing & electrical works design, procurement, installation, testing & commissioning
Buildings:
Construction of various facilities for 12,000 residents: Telecom Building, Power Plant Building, Gate Houses 1 & 2, WTP, STP, Infrastructure.
Electrical and Technology installations: 15MVA, 33/11kV Transformer Substation, 11kV Panel Indoor,
11kV & 0.415kV Outdoor Equipment – RMU and Packaged Substation, SDBs, Outdoor Lighting,
Lighting Kiosk, 4 x 11kV, 2250kVA Gen-Sets. Control Panel, Packaged Substation, UPS, Internal lighting system.
Earthing & Lightning protection. Diesel Oil Supply System.
Telecommunication: Voice and Data, Fire alarm, CCTV.
HVAC: CHW System with Fresh Air Supply, Down Flow Close Control Unit, Package Condensing Unit, Ventilation.
Plumbing: Sewerage System, Water Drainage, Water supply.
Fire Protection: Sprinkler, Hose reels, FM 200, Portable fire fighting extinguisher.
PRIVATE VILLAS & COMPOUNDS
- Client: Private investors
- Location: Abuja and Lagos, Nigeria
- Project status: Completed and on going
Project characteristics:
Projects on Turn key basis included design, material and equipment procurement, civil, electrical, mechanical and plumbing works of several private villas and compounds.
Area of the executed projects varied from a few hundred to few thousand square meters. Interior design was also designed and performed by our specialists in cooperation with local subcontractors.
