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Documented Subsea Performance

Official Certificates & Letters of Appreciation

Verified formal recommendations and performance evaluations from AECOM, the World Bank, China Petroleum Pipeline, Sir William Halcrow, and major energy infrastructure operators.

Padma Multipurpose Bridge Detailed Design Project (Financed by Asian Development Bank)

Maunsell / AECOM (New Zealand & Bangladesh Bridge Authority)

14 March 2011Verified In Profile

"The organization is capable of independently diving in difficult conditions and of solving any problem encountered under water. I appreciate their sense of responsibility and diligent devotion to their duty. Their diving performance in this project was satisfactory safely and completed its tasks successfully."

Knut Oberhagemann
Unit Leader, River Training Works Unit, Padma Multipurpose Bridge Design Project
Maunsell / AECOM (New Zealand & Bangladesh Bridge Authority)
Meghna River 42" & 52" Pipeline Crossing Horizontal Directional Drilling (HDD) Project

China Petroleum Pipeline Engineering Co., Ltd. (CPP)

15 January 2026Verified In Profile

"We acknowledge with gratitude the professionalism, technical competence, and dedication demonstrated by your organization throughout the project duration... Your high standards of execution and cooperative spirit were appreciated at every stage of the work."

Luan Shuhu
Project Manager, BMH Gas Transmission Pipeline Project – HDD (Lot-3)
China Petroleum Pipeline Engineering Co., Ltd. (CPP)
River Bank Protection Project (RBPP), Cr. 2791-BD (Bogra O&M Circle, BWDB)

The World Bank / International Development Association (IDA)

13 January 1999Verified In Profile

"BWDB’s evaluation committee reviewed the qualifications and experience of these two firms and they determined only one firm, M/s. Oceanic Scuba Diving Service, to be qualified to perform the services. Given the specialized type of services... IDA has no objection to negotiating a contract on single-source basis."

Robert Epworth
Senior Agriculturist, Rural Development Sector, Bangladesh Dhaka Office
The World Bank / International Development Association (IDA)
Construction of Bhairab Bridge over Meghna River (DFID UK Contract 99 9283)

Halcrow Group Ltd (UK) & Edmund Nuttall Ltd

May – August 2002Verified In Profile

"All inspections were carried out mainly in turbid and flowing water of up to 28m deep. I can certify his performance was excellent and the diving reports submitted were essential for the project supervision... We do not hesitate to recommend Oceanic Scuba Diving Service to any other company."

Jan Roos / D. H. Mizon
Construction Manager / Employer’s Representative (DFID UK Project)
Halcrow Group Ltd (UK) & Edmund Nuttall Ltd
Condition Monitoring & Underwater Maintenance of Power Barge Facility

Covanta Bangladesh Operating Ltd. (Covanta Energy)

01 July 2003Verified In Profile

"OSDS carried out abovementioned works diligently, sincerely, skillfully, and timely. Above all, safety and quality of work was at the forefront of their day-to-day activities."

Dominic M. Camu
Facility Manager, 110 MW Barge Mounted Power Plant, Haripur
Covanta Bangladesh Operating Ltd. (Covanta Energy)
SME4 Submarine Communications Cable Burial Offshore Cox’s Bazar

Otronix Subsea Pte. Ltd. (Singapore)

July 2005Verified In Profile

"Oceanic Scuba Diving Service’s personnel and diving equipment exceeded our expectations and performed commendably under very difficult diving conditions."

M. (Mike) Horlock
Director, General Manager Subsea Pipelines
Otronix Subsea Pte. Ltd. (Singapore)
Underwater Silt Removal and Intake Channel Cleaning During Annual Outages

Globeleq / Haripur Power Limited

August 20, 2006Verified In Profile

"We found the service of OSDS as per our satisfaction and they performed the work efficiently, safely, and timely within our shut down period."

Md. Reaz Uddin
Plant Manager, Haripur 360 MW Combined Cycle Power Plant
Globeleq / Haripur Power Limited
River Bank Protection Project (Sirajganj Revetment & Groynes)

Bangladesh Water Development Board (BWDB)

09 May 2000Verified In Profile

"Inspection & Reporting system of OSDS is highly appreciable. Their findings constituted a part of monitoring documents and found very effective to explain the underwater situation of the structures."

Md. Abdun Noor
Executive Engineer, BRE (Specialized) O&M Division, Sirajganj
Bangladesh Water Development Board (BWDB)

Need Verified References for Tender Prequalification?

We provide full copies of past performance evaluations, client contact references, and safety audit reports upon request.