Diving Beyond Limits

Trusted Diving Services for Sustainable Marine Projects

Diving Beyond Limits

Trusted Diving Services for Sustainable Marine Projects

IDA MARINE INFRA PVT. LTD.

Underwater Engineering

Dredging

IDA Marine Infra Pvt. Ltd. is one of India’s trusted marine engineering companies specializing in professional underwater services, commercial diving, dredging, marine construction, inspection, repair, maintenance, and offshore support solutions.

Marine Infrastructure

Underwater Engineering Dredging
Marine Infrastructure

Underwater Engineering Dredging Marine Infrastructure

IDA Marine Infra Pvt. Ltd. is one of India's trusted marine engineering companies specializing in professional underwater services, commercial diving, dredging, marine construction, inspection, repair, maintenance, and offshore support solutions.

With experienced commercial divers, modern equipment, and internationally accepted safety standards, we provide reliable marine solutions for ports, shipyards, offshore industries, power plants, pipelines, bridges, dams, and industrial facilities.

About Us

Who We Are

IDA Marine Infra Pvt. Ltd. (Formerly M/s. International Divers Aquarium —Est. 2009)

is an experienced marine engineering company delivering specialized underwater and marine infrastructure services across India and international markets.

With years of practical experience in commercial diving and underwater engineering, we provide technically advanced and cost-effective solutions for government organizations, ports, EPC contractors, industrial clients, and offshore operators.

Our skilled diving professionals, marine engineers, supervisors, and project managers are committed to completing every project safely, efficiently, and within schedule.

Vision

To become India's most trusted

marine infrastructure and underwater engineering company through innovation, quality, and safety.

To become India's most trusted marine infrastructure and underwater engineering company through innovation, quality, and safety.

OUR services

Engineering Excellence Across Marine, Water & Infrastructure

IDA Marine Infra Pvt. Ltd. delivers integrated engineering, construction, underwater intervention, asset management, and dredging solutions for marine, hydro-power, industrial, and critical infrastructure projects.

With highly skilled professionals, advanced equipment, and a commitment to safety, quality, and innovation, we execute complex projects across India and international markets.

01. Marine Infrastructure

Building Stronger Ports. Connecting Global Trade.

We provide complete marine infrastructure engineering, construction, rehabilitation, and maintenance solutions for ports, harbours, coastal structures, offshore facilities, and industrial marine assets. Our expertise covers the entire project lifecycle—from design and construction to inspection, repair, and long-term asset management.

02. Hydropower & Dam Asset Management

Extending the Life of Critical Water Infrastructure

We provide inspection, maintenance, rehabilitation, and engineering solutions for dams, reservoirs, hydroelectric power plants, intake systems, spillways, penstocks, and other hydraulic structures to ensure operational reliability and structural integrity.

03. Commercial Diving & Underwater Engineering

Professional Diving Solutions for Critical Infrastructure

Our certified commercial diving team provides specialized underwater engineering services for ports, power plants, dams, bridges, offshore structures, industrial facilities, and marine assets.

Operating with internationally accepted safety standards, we deliver reliable underwater inspection, repair, fabrication, salvage, and emergency intervention services.

OUR BUSINESS VERTICALS

Engineering Excellence Across Marine, Water & Infrastructure

With highly skilled professionals, advanced equipment, and a commitment to safety, quality, and innovation, we execute complex projects across India and international markets.

01. Marine Infrastructure

Building Stronger Ports. Connecting Global Trade.

OUR SERVICE

Delivering advanced underwater services that ensure safety, efficiency, and reliability across offshore, marine, and hydro projects worldwide.

UNDERWATER SERVICES OFFSHORE STRUCTURES, OIL PLATFORMS, RIGS & VESSELS

Underwater Maintenance & Repair of Offshore Structures.
Pre-Engineering Surveys.
Diving Support for Pipeline, Diffuser & Umbilical Installation.
Installation & Replacement of Jackets, Pipelines, Risers, Conductors, Clamps & Sacrificial Anodes.
Installation, Preservation & Maintenance of Offshore Oil Terminals, SBM & SPM Systems.
Complete Flushing of SBM & SPM Systems.
Stern Gland Sealing.
Sea Suction Grating Blanking.
Emergency Underwater Structural Repairs.

MARINE CONSTRUCTION

Jetty Construction
Port Development
Breakwater Construction
Marine Piling
Bridge Foundation
Underwater Foundation
Concrete Repair
Structural Strengthening
Pipeline Installation
HDPE Pipeline Installation
Outfall Pipeline Installation
Intake Pipeline Installation
Sea Water Intake Systems
Cathodic Protection
Mooring Installation
Bollard Installation
Fender Installation
Marine Fabrication
Steel Structures
Subsea Structures
Marine Civil Works

WHY CHOOSE US

Empowering Clients with Reliable Diving & Marine Contracting

We offer end-to-end underwater services from inspection and cutting to dredging and structural repairs delivered by certified divers and marine experts.

Using advanced technologies, we ensure safe, efficient operations with full regulatory compliance. Every project is executed to international standards, guaranteeing long-term asset integrity and performance.