"Welcome to Rock & Reef Dredging Pvt Ltd."


The Company has established, documented, implemented and maintains a Quality Management System in accordance with the requirements of ISO 9001:2008 and is committed to continually improve the effectiveness of the Quality Management System. The Company has been awarded Det Norske Veritas (DNV) Management System Certificate pursuant to conforming to the Quality Management Standard ISO 9001:2008 covering the scope of Owning and Chartering of Barges, Tugs and Dredgers, Dredging of Harbours, Rivers and Lakes, Underwater Trenching, Channelling.

Mission Statement

Time Bound

Setting Smart, Specific, Measurable, Achievable and Time-bound Goals.


Aiming to do the most with least and get the maximum output with minimum input


Extending Customer Service just not the best but Legendary


Continuously reminding Ourself of doing all things right.


Mr. Harsharan Singh Dharni, is a seasoned professional in the area of Dredging. He brings with him more than two decades of experience in this field. He has executed several Dredging Projects and has good Contacts in the Dredging Industry. Development of Specialized Equipment like Dipper Dredger for the Dredging Industry in India has been his major Achievement and Contribution to the Industry.

Mr. Parminder Singh Dharni, is well known in the field of Dredging and has executed several challenging Projects, one of which is Capital Dredging for the Construction of one of the deepest Berths at Gujarat Adani Ports Limited (GAPL) , Mundra.

Mr.Manish Shah, is in the field of Dredging and is a pioneer to give Backhoe Dredger to the Indian Dredging Industry which are totally indigenous Indian Dredgers.

Mr. Gurdayal Singh Dhanotra, is an experienced and seasoned specialist in the field of Ship Building for the past three decades and has executed several Projects for Building of Hopper Barges, Tugs, Dredgers and other Ancillary Dredging Equipments.