Envirogreen Technical Support Ltd

Halden Nigeria Limited is an integrated oil and gas company that provides excellent services in engineering designs, project management, waste management and laboratory services.

Plot 229 Trans Amadi Industrial Layout, Phase 2, Port Harcourt, Rivers State

0803 067 7307

Rivers State Waste Management Agency is the state waste management outfit that focuses on providing a better and cleaner environment, lower carbon emission and conversion of waste to health.

4 Ikwerre Road, Rumueme, Port Harcourt

0806 227 4127

Phelps International Limited provides corporate institutions with high quality environmental, geo-technical, survey services and engineering services of international standards.

6, Chief Ejims Street, Rumuomasi Port Harcourt, Rivers State, Nigeria

0805 499 2697

Waterjet IRM Services Limited for plant or industrial cleaning. Also lease out equipment and accessories for hydroblasting.

Suite 14 Hilltop Plaza Woji-Elelenwo Road, Portharcourt, Rivers State

08037112811

The Initiates PLC is a Nigerian indigenous company delivering international standard contracting and consultancy services in waste management, industrial cleaning, and decontamination to both private and public sectors.

Plot 400, Location Road, Off Aba/PH Expressway (by Oyigbo Junction), Umuebule 5 Port Harcourt, Rivers State

084669510