• 100% Local Content

    Ariosh delivers projects completely in Nigeria with optimal utilization of indigenous resources.

  • See beyond the Sea

    Game changing underwater technology for rapid 3D survey of underwater structures.

  • World-class Engineering

    Experience that Delivers EPCM projects with global network of Engineering specialists.

  • Right First Time Design and First Time Fit

    Eliminate brownfield rework with Ariosh Laser Scanning Hub: Digitized Facility™

  • We Deliver

    Ariosh's mix of performance driven culture and specialized technical capabilities enables us to consistently deliver world class projects.

About Ariosh

Projects & News

Ariosh at a glance
At Ariosh, our client success defines us. Our combination of advanced technology with global network of specialist engineers enable us to consistently deliver world-class EPCM projects.


What we do
Our world class facilities and resources enable us to consistently deliver projects in Engineering Design, Procurement, Construction Management, Laser Scanning, Underwater Acoustics Survey, Manpower Supply, and Maritime Services.

Ariosh at NOG 2013

You are welcome to view our 2013 presentation here

Chevron Escravos Gas Project Phase 3B

CNL EGP3B Project was aimed at eliminating Gas flaring in Chevron operation which involves the modification of various existing facilities on Chevron Production platforms.
Ariosh's combination of world-class facilities and global network of Engineering specialists enabled us provide innovative and cost-effective solution on the project.

NLNG AIM Project

NLNG Upgrade and AIM Project is tailored to correct anomalies which have grown into the NLNG Asset Information Management system since its inception.
In line with the project goal, Ariosh mobilized her suite of Engineering services to Bonny Island to adequately document the existing NLNG facilities to support future modification.

TOTAL OML 100 Project

On Total OML100 Facilities, Ariosh's Integrated As-built documentation work processes were deployed to capture As-Is data of the existing facilities. The acquired As-built information gathered was subsequently transformed into various technical documents such as 2D As-Built drawings and PDMS CAD packages to support future modification and maintenance.

SHELL BONGA FPSO CIS Upgrade Project

The Shell Bonga FPSO located 120km offshore Nigeria required a chemical injection network upgrade.
To achieve the project goals, Ariosh carried out Detailed Engineering Design (DED) and issued Final AFC Isometrics that span from the LACT module to the port Subsea module where the chemical injection pump skids are located.

AENR AGBARA AED Project

On this Project, AENR requested the services of Ariosh to provide Integrated As-built Documentation solution.
In order to achieve a complete, detailed, accurate and reliable As-Built documentation of the affected facilities, Ariosh carried out laser As-Built documentation and generation of 2D As-Built drawings for the affected facilities.