A Sea of Solutions

A SEA OF SOLUTIONS OFFSHORE AND COASTAL ENGINEERING, EPIC OFFSHORE PROJECTS, MARINE CONSTRUCTION, SHORE PROTECTION, NAVIGATIONAL AIDS, FLOATING PON- TOONS AND MARINAS, OIL SPILL POLLUTION BARRIER SYSTEMS, SPECIAL- IZED METEOROLOGICAL SYSTEMS, SUBSEA PIPELINE TRENCHING, INTAKES AND OUTFALLS, DREDGING WATER PROJECTS, LAND RECLAMATION, SUPPLY PROFESSIONAL WORK VESSELS, CHARTER OF TUGS & BARGES, BATHYMETRIC AND HYDROGRAPHIC SURVEYS, ENVIRONMENTAL SERVICES, OFFSHORE AND COASTAL ENGINEERING, EPIC OFFSHORE PROJECTS, MARINE CONSTRUC- TION, SHORE PROTECTION, NAVIGATIONAL AIDS, FLOATING PONTOONS AND MARINAS, OIL SPILL POLLUTION BARRIER SYSTEMS, SPECIALIZED METEORO- LOGICAL SYSTEMS, SUBSEA PIPELINE TRENCHING, INTAKES AND OUTFALLS, DREDGING WATER PROJECTS, LAND RECLAMATION, SUPPLY PROFESSIONAL WORK VESSELS,WHY CHARTER OF CHOOSE TUGS & BARGES, BATHYMETRIC US? AND HYDRO- GRAPHIC SURVEYS, ENVIRONMENTAL SERVICES, OFFSHORE AND COASTAL ENGINEERING, EPIC OFFSHORE PROJECTS, MARINE CONSTRUCTION, SHORE PROTECTION, NAVIGATIONAL AIDS, FLOATING PONTOONS AND MARINAS, OIL SPILL POLLUTION BARRIER SYSTEMS, SPECIALIZED METEOROLOGICAL SYSTEMS, SUBSEA PIPELINE TRENCHING, INTAKES AND OUTFALLS, DREDG- ING WATER PROJECTS, LAND RECLAMATION, SUPPLY PROFESSIONAL WORK VESSELS, CHARTER OF TUGS & BARGES, BATHYMETRIC AND HYDROGRAPHIC SURVEYS, ENVIRONMENTAL SERVICES, OFFSHORE AND COASTAL ENGINEER- ING, EPIC OFFSHORE PROJECTS, MARINE CONSTRUCTION, SHORE PROTEC- TION, NAVIGATIONAL AIDS, FLOATING PONTOONS AND MARINAS, OIL SPILL POLLUTION BARRIER SYSTEMS, SPECIALIZED METEOROLOGICAL SYSTEMS, SUBSEA PIPELINE TRENCHING, INTAKES AND OUTFALLS, DREDGING WATER OFFSHORE AND COASTAL ENGINEERING, EPIC OFFSHORE PROJECTS, MARINE CONSTRUCTION, SHORE PROTECTION, NAVIGATIONAL AIDS, FLOATING PON- TOONS AND MARINAS, OIL SPILL POLLUTION BARRIER SYSTEMS, SPECIAL- IZED METEOROLOGICAL SYSTEMS, SUBSEA PIPELINE TRENCHING, INTAKES AND OUTFALLS, DREDGING WATER PROJECTS, LAND RECLAMATION, SUPPLY HISTORY, TEAM, PROFESSIONAL WORK VESSELS, CHARTER OF TUGS & BARGES, BATHYMETRIC KNOW-HOW. AND HYDROGRAPHIC SURVEYS, ENVIRONMENTAL SERVICES, OFFSHORE AND Since 1991, UNITED INTERNATIONAL has established a long track COASTAL ENGINEERING, EPIC OFFSHORE PROJECTS, MARINE CONSTRUC- record in delivering demanding projects, all completed successfully in TION, SHORE PROTECTION, NAVIGATIONAL AIDS, FLOATING PONTOONS AND close cooperation with our clients. Together with its subsidiaries, UNITED INTERNATIONAL offers a wide MARINAS, OIL SPILL POLLUTION BARRIER SYSTEMS, SPECIALIZED METEORO- range of solutions to the offshore and coastal marine industry mainly in the field of: LOGICAL SYSTEMS, SUBSEA PIPELINE TRENCHING, INTAKES AND OUTFALLS, • Construction and maintenance of harbours, marinas, waterways, DREDGING WATER PROJECTS, LAND RECLAMATION, SUPPLY PROFESSIONAL land reclamation, coastal defence, beach profiling and shore protection • Turnkey projects and marine services for the offshore energy sector, WORK VESSELS, CHARTER OF TUGS & BARGES, BATHYMETRIC AND HYDRO- including platform maintenance, subsea services, marine transport, mooring systems, etc. GRAPHIC SURVEYS, ENVIRONMENTAL SERVICES, OFFSHORE AND COASTAL • Design, supply and installation of all types of land-based and floating navigational aids ENGINEERING, EPIC OFFSHORE PROJECTS, MARINE CONSTRUCTION, SHORE • Supply of Marine spread including workboat, tugs, barges and crew boats PROTECTION, NAVIGATIONAL AIDS, FLOATING PONTOONS AND MARINAS, • Bathymetric, Hydrographic and environmental services OIL SPILL POLLUTION BARRIER SYSTEMS, SPECIALIZED METEOROLOGICAL Clients who have entrusted us with their projects: SYSTEMS, SUBSEA PIPELINE TRENCHING, INTAKES AND OUTFALLS, DREDG- Qatar Petroleum, Qatar Gas, ASHGHAL, Hamad Port Project, MWANI Qatar, KATARA Hospitality, Total E&P Qatar, Qatari Diar, Lusail Real Estate ING WATER PROJECTS, LAND RECLAMATION, SUPPLY PROFESSIONAL WORK Co., Ministry of Transport and Communication, Ministry of Municipality VESSELS, CHARTER OF TUGS & BARGES, BATHYMETRIC AND HYDROGRAPHIC and Environment, UDC-The Pearl Qatar and many others. Our mission is to deliver the highest quality standards and to provide SURVEYS, ENVIRONMENTAL SERVICES, OFFSHORE AND COASTAL ENGINEER- reliable technical solutions, while maintaining rigorous environmental ING, EPIC OFFSHORE PROJECTS, MARINE CONSTRUCTION, SHORE PROTEC- sustainability and safety objectives. TION, NAVIGATIONAL AIDS, FLOATING PONTOONS AND MARINAS, OIL SPILL POLLUTION BARRIER SYSTEMS, SPECIALIZED METEOROLOGICAL SYSTEMS, SUBSEA PIPELINE TRENCHING, INTAKES AND OUTFALLS, DREDGING WATER MARINE ENGINEERING & CONTRACTING

Marine construction projects areUNITED INTERNATIONAL’S core area of In coastal areas we also have expertise in silt management for various specialisation. Our track record includes a portfolio of prestigious projects facilities, residential waterfront properties, lagoons, industrial facilities like that we continue to execute all over the country. We consistently deliver harbours, channels and seawater intakes. marine engineering and construction solutions to ports & harbours, offshore and waterfront infrastructure facilities. Notable projects include: • Waterfront project at Ras Bu Abboud for ASHGHAL Our services include: • Offshore marine trenching at Halul Island and Ras Laffan for Qatar • Shore protection and rock armour Petroleum & Power supply project through submarine cables • Jetties, marinas, berths & floating docks • A 5-year project concerning marine dredging, trenching & coastal and • Dredging and silt management beach maintenance of Legtaifiya Lagoon • Reclamation of land, sand nourishment and beach profiling • Dredging & beach construction works at Al Sharq Resort Hotel • Subsea cable installation • Dredging of Sheraton Doha Hotel Beach lagoon and seawater intake • Design and construction of seawater intakes and outfalls cleaning • Dredging & marine maintenance works at The Pearl Qatar Qanat Quartier UNITED INTERNATIONAL has experienced teams. The know-how and • Construction of outfall & seawater intake system for the Salwa specialised plants and machinery for any marine works like: dredging, subsea Resort Project trenching, pipe-laying and other similar disciplines.

Sheraton Hotel Doha lagoon maintenance project Ras Bu Abboud beach developement project At Doha Marriot Hotel

OFFSHORE CONTRACTING

UNITED INTERNATIONAL provides turnkey contracting services to offshore Among our successfully delivered offshore projects are: facilities, mainly structural, architectural, electromechanical, HVAC systems, • EPIC Upgrade project at NFA-PS4 accommodation offshore platform galley and utility facilities. • EPIC Galley. Laundry and mess facility including structural HVAC PA-GA and MEPSubsea trenching for the offshore power cabling Additionally, we provide the following: • Offshore accommodation and platform access solutions • Proprietary and custom designs for various offshore mooring solutions, including our industry-standard back-off and peg-top buoys that are widely used in the offshore fields • The supply of a wide range of anchors and chain combinations for the offshore industry • Support services for subsea cable laying • Offshore structures cathodic protection • Pollution control and containment response equipment

NFA - PS 4 Offshore oil production station Works at Offshore oil production station PS-4 At Ras Laffan Port

NAVIGATIONAL AIDS, BUOYS AND MOORING SYSTEMS

UNITED INTERNATIONAL is a leader in the design, fabrication and supply of Our related capabilities in this area also cover: navigational aids solutions in the Middle East, with more than 200 installations • The supply and integration of Vessel Traffic Management Systems (VTMS), around Qatar. such as our VTMS project for Doha Port • All types of lighting systems for Atons and offshore structures, mainly solar We provide comprehensive solutions from design to supply and installation power and maintenance-free LED technology of all types of navigational aids, articulated beacons and piled beacons. As • The installation of pollution control equipment such as booms, skimmers the only industrial member of IALA in Qatar, our navigational aids are made and rapid response systems in addition to risk assessment evaluation, in compliance and in accordance with the guidelines set out by IALA. Our especially in marine industrial environments solutions are purpose developed, based on case-by-case assessment, location, risk, environment and international and local regulations. Our products and services are approved by the Qatar Ports Authority and have As a result, we proudly delivered 90 per cent of the navigation aids systems gained the confidence of all port administrators. They are purposely designed in various parts of Qatar, including Hamad Port, Doha Port, Mesaieed Port, to meet the demanding requirements of the operating environment in the Al Ruwais Port, Al Khor and Al Thakhira Ports, and other mega infrastructure region, which has resulted in the lowest default returns rate compared to all projects such as The Pearl, Lusail City & New Lusail City Islands and Westbay other international suppliers. Lagoon.

Hamad Port Qatar At Hamad Port At Museum of Islamic Art SUPPLY OF NEW BUILT & CHARTER OF ALL TYPES OF MARINE SPREAD

UNITED INTERNATIONAL is a market leader in the supply of new built work We equally own and operate a fleet of professional workboats, tugs, barges, vessels for offshore and port operations. We have supplied new DP vessels, survey boats, maintenance dredgers and other support vessels available for ASD Tugs, Towing Tugs, Work barges, Pilot boats, workboats, etc. time charter or job-based hire.

We have successfully completed various shipbuilding projects for major clients Our charter services include bare vessel charter, manned vessel charter, mate- concerning professional workboat vessels for various purposes, including: rial transport (such as aggregate: rock, sand, etc), crew transportation, dredge support, etc. • Construction, Supply and Commissioning of 2 nos. 65 Ton Bollard Pull ASD Tug for Doha Port • Supply of 3 nos. Twin Screw Pilot Boat for Doha Port • Supply and Commissioning of DP2 (Dynamic Positioning) Port Work Boat for Hamad Port • Supply of STAN tug to Marisol Qatar

Supplied and delivered for Hamad Port

ENVIRONMENTAL SOLUTIONS

UNITED INTERNATIONAL provides comprehensive and integrated environmental services for both, marine-based (oil and gas, marine renewables, ports and harbours, cables and pipelines, etc) and land-based institutions. We provide technical expertise in a wide range of disciplines, including environmental sci- ence, geography, ecology, geology, environmental chemistry and engineering.

Our highly qualified consultants and specialists provide: • Consultancy, survey and analysis services • Custom-built environmental and weather monitoring stations • Complete marine meteorological systems • Supply and install of artificial coral reef structures • Oil sheen detection solutions

Installed at one of QP’s oil production stations in Dukhan Seawater and sediment sampling HYDROGRAPHIC SURVEYING SERVICES

The majority of our work in this area is associated with dredging projects We specialise in all forms of hydrographic surveying: within harbours, pipeline-related projects, outfalls and other marine utilities, • Side scan sonar surveys for which we can provide professional and cost-effective hydrographic, • Shallow seismic surveys bathymetric, positioning and quantity evaluation services. Our subsidiary • Bathymetric surveys companies have been conducting such surveys and associated consultancy • Site investigation activities for over 35 years. • Oceanography • Pipe route surveys We operate a wide range of equipment, including high-resolution Multibeam and Singlebeam echosounders, high-resolution imaging and scanning sonars, as well as a wide range of geophysical and oceanographic equipment. A SEA OF SOLUTIONS. FOR YOU.

Hydrographic survey results OFFSHORE AND COASTAL ENGINEERING, EPIC OFFSHORE PROJECTS, MARINE CONSTRUCTION, SHORE PROTECTION, NAVIGATIONAL AIDS, FLOATING PON- TOONS AND MARINAS, OIL SPILL POLLUTION BARRIER SYSTEMS, SPECIAL- IZED METEOROLOGICAL SYSTEMS, SUBSEA PIPELINE TRENCHING, INTAKES AND OUTFALLS, DREDGING WATER PROJECTS, LAND RECLAMATION, SUPPLY PROFESSIONAL WORK VESSELS, CHARTER OF TUGS & BARGES, BATHYMETRIC AND HYDROGRAPHIC SURVEYS, ENVIRONMENTAL SERVICES, OFFSHORE AND COASTAL ENGINEERING, EPIC OFFSHORE PROJECTS, MARINE CONSTRUC- TION, SHORE PROTECTION, NAVIGATIONAL AIDS, FLOATING PONTOONS AND MARINAS, OIL SPILL POLLUTION BARRIER SYSTEMS, SPECIALIZED METEORO- LOGICAL SYSTEMS, SUBSEA PIPELINE TRENCHING, INTAKES AND OUTFALLS, DREDGING WATER PROJECTS, LAND RECLAMATION, SUPPLY PROFESSIONAL WORK VESSELS,A SEA CHARTER OF OF TUGS SOLUTIONS. & BARGES, BATHYMETRIC AND HYDRO- GRAPHIC SURVEYS, ENVIRONMENTAL SERVICES, OFFSHORE AND COASTAL ENGINEERING, EPIC OFFSHOREFOR PROJECTS, YOU. MARINE CONSTRUCTION, SHORE PROTECTION, NAVIGATIONAL AIDS, FLOATING PONTOONS AND MARINAS, OIL SPILL POLLUTION BARRIER SYSTEMS, SPECIALIZED METEOROLOGICAL SYSTEMS, SUBSEA PIPELINE TRENCHING, INTAKES AND OUTFALLS, DREDG- ING WATER PROJECTS, LAND RECLAMATION, SUPPLY PROFESSIONAL WORK VESSELS, CHARTER OF TUGS & BARGES, BATHYMETRIC AND HYDROGRAPHIC SURVEYS, ENVIRONMENTAL SERVICES, OFFSHORE AND COASTAL ENGINEER- ING, EPIC OFFSHORE PROJECTS, MARINE CONSTRUCTION, SHORE PROTEC- TION, NAVIGATIONAL AIDS, FLOATING PONTOONS AND MARINAS, OIL SPILL POLLUTION BARRIER SYSTEMS, SPECIALIZED METEOROLOGICAL SYSTEMS, SUBSEA PIPELINE TRENCHING, INTAKES AND OUTFALLS, DREDGING WATER United International Trading & Contracting W.L.L 19th Floor, Office No. 1902, Palm Tower B, P.O. Box. 22158, Doha Qatar

Tel +974-44355600 Fax. +974-44352600