About Us

 
 

COMPANY PROFILE

Daewoo E & C Nigeria (DECN) Limited came into existence out of the need for more Nigerian ownership of Daewoo in Nigeria making it truly a Nigerian Oil and Gas Industry Service Company.

Daewoo Nigeria Limited is the topmost preferred service provider in Nigeria’s oil and gas industry, with a pedigree in the delivery of Engineering, Procurement and Construction of Oil & Gas Upstream (LNG, Natural Gas, CPF) Petrochemical (Fertilizer, Urea, Methanol), Power Plant & Transmission, Tanks, Pipelines, Utilities (OSBL) and Civil & Building facilities.

Daewoo Nigeria is a subsidiary of Daewoo E & C co. Ltd of South Korea; having a share equity of 90% South Korea and 10% Nigeria. Since her incorporation in Nigeria; in the year 1978, the outfit had seamlessly delivered well over sixty projects within the said space.

However, as an outfit dynamic and adaptable to her ever changing environment, a niche was carved in 2014 to change the narrative by incorporating Nigerians as dominant stakeholders over their Korean counterpart in the form of 51% Nigeria equity share and 49% South Korea. This development paved the way for a new company in the name of Daewoo Engineering & Construction Nigeria (DECN) Limited.

This phenomenon enabled the new arrival to participate in all onshore and offshore upstream projects in the Oil and Gas Industry with the unflinching support of Daewoo Nigeria Limited. Since her (DECN) incorporation, she has hit the ground running with the successful and timely delivery of four projects concurrently for the Nigeria LNG limited (NLNG), namely;

  • Replacement of Four (4) Water Cool Heat Exchangers on Trains 1
  • Replacement of Eight (8) Water Cool Heat Exchangers on Trains 2
  • Replacement of Eight (8) Water Cool Heat Exchangers on Trains 3
  • The Demolition of Material Offloading (MOF) 2 General Cargo Berth.

Consequently, DECN is presently executing the NLNG Train 7 project in partnership with Saipem Contracting Nigeria Limited (SCNL) and Chiyoda known as the SCD JV.

Certificate
of Incorporation

Head Office

Onne/Bori Road Junction, Port Harcourt, Port Harcourt, Rivers, Nigeria

DECN DPR Permits in 16 Categories

Categories No.
Onshore Environmental/Waste Management NUPRC/OGISP/21/8757682/R256314
Calibration Services NUPRC/OGISP/21/6230696/R256313
NUPRC/OGISP/21/1172118/R256311
Dredging NUPRC/OGISP/21/2723735/R256320
Major Construction Services NUPRC/OGISP/21/5941631/R256319
Heavy Duty Equipment Supply, Installation & Maintenance NUPRC/OGISP/21/2813171/R256321
Integrity Test Services NUPRC/OGISP/21/5954754/R256310
Onshore Pipeline Laying NUPRC/OGISP/21/6420122/R256317
Installation & Maintenance Services NUPRC/OGISP/21/1660728/R256324
Offshore Pipeline Laying NUPRC/OGISP/21/2291145/R256318
Facility Maintenance NUPRC/OGISP/21/5617854/R256315
NUPRC/OGISP/21/6523589/R256316
NUPRC/OGISP/21/8817547/R256307
NUPRC/OGISP/21/8666636/R256312
Technical Consultancy NUPRC/OGISP/21/6549323/R256323
NUPRC/OGISP/21/3019408/R256322
Categories No.

Onshore Environmental/Waste Management

NUPRC/OGISP/21/8757682/R256314
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Office & Domestic Waste Management (Non-Hazardous)

Calibration Services

NUPRC/OGISP/21/6230696/R256313
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Calibration of Petroleum Storage Tanks/ Oil & Gas Measuring Equipment/Instruments

Calibration Services

NUPRC/OGISP/21/1172118/R256311
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Relief/Pressure Safety Valves Certification Etc./ Laboratory Equipment

Dredging

NUPRC/OGISP/21/2723735/R256320
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Dredging / Shore Consolidation

Major Construction Services

NUPRC/OGISP/21/5941631/R256319
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Installation and Upgrade of Onshore & Offshore Production Facilities & Platforms / Storage And / Or Export Facilities. EG Oil Terminals, Deport, Jetties.

Heavy Duty Equipment Supply, Installation & Maintenance

NUPRC/OGISP/21/2813171/R256321
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Cranes + Fork-Lifts

Integrity Test Services

NUPRC/OGISP/21/5954754/R256310
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Pressure Testing/Leak Detection of Vessels/Pipeline

Onshore Pipeline Laying

NUPRC/OGISP/21/6420122/R256317
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Laying of Oil and Gas Pipeline + Pipeline Fabrication/Construction

Installation & Maintenance Services

NUPRC/OGISP/21/1660728/R256324
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Civil Installation/Maintenance & Materials / Mechanical Installation / Maintenance & Materials

Offshore Pipeline Laying

NUPRC/OGISP/21/2291145/R256318
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Laying of Oil and Gas Pipeline + Pipeline Fabrication/Construction

Facility Maintenance

NUPRC/OGISP/21/5617854/R256315
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Corrosion Prevention & Control Services + Cathodic Protection & Coating

Facility Maintenance

NUPRC/OGISP/21/6523589/R256316
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Pipeline Pigging & Inspection + Non Destructive Testing (NDT)

Facility Maintenance

NUPRC/OGISP/21/8817547/R256307
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Pipeline Maintenance + Storage Facility Maintenance

Facility Maintenance

NUPRC/OGISP/21/8666636/R256312
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Hydro Test + Pipeline Monitoring & Row Surveillance

Technical Consultancy

NUPRC/OGISP/21/6549323/R256323
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Engineering Services (Above 50,000 Man-Hours)

Technical Consultancy

NUPRC/OGISP/21/3019408/R256322
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Project Management