Rirosa Integrated Services Ltd

Weco Engineering & Construction Company Limited provides services for the oil ans gas industries in Nigeria in electrical and instrumentation installations, fabrication of offshore/onshore structures and piping.

74 Ordinance Road, Industrial Layout, Trans Amadi Port Harcourt, Rivers State

0703 481 1360

African Star (AS) Energy Services Limited focuses on engineering, procurement & construction like electrical submersible pumps system (ESP), centrifugal & electric pumps, drilling & work over rigs, process & pipeline services, pipeline construction etc.

23C Gbei Road, Nkpolu Rumuigbo, Port Harcourt, Rivers State, Nigeria

084 896 812

Tredin Technologies Limited offers professional engineering services to oil and gas, public & private sectors in electrical & civil construction, management services, sourcing & procurement, environmental protection, transport and supplies.

35 Odum Street, Rumuomasi, Port Harcourt, Rivers State Nigeria

0803 207 7331

Oasons Nigeria Limited offers services to the oil & gas industry in the areas of electrical, mechanical, civil, petroleum & reservoir engineering, manpower supply, technical assurance, procurement, environmental & ecological surveys.

5 Wadikom Street, 76b Woji Road, Rumurolu Town, Woji Junction, Port Harcourt, Rivers State

0803 754 3701

Ranbert Inter-Tech Limited provides services in instrumentation, calibration & control, industrial electrical installation & maintenance, project management, NDT inspection and other engineering services to the oil and gas industries in Nigeria.

Tvonne Close, Km. 17 PH/Aba Expressway, Toll Gate, Port Harcourt, Rivers State, Nigeria

0809 111 3057