Härnösands hamn is a major port on the Norrland coast of Sweden, featuring deepwater and oil terminals with facilities for handling general cargo, bulk goods, project cargo, and ro-ro traffic. The port benefits from a short, straight fairway and favorable currents, keeping it ice-free for much of the year.
Harry A. Jackson P.E. is an independent naval architecture and marine engineering consulting firm based in Groton, Connecticut, specializing in submarine and ship design.
Hartmann Schiffahrts GmbH & Co KG is a Leer, Germany-based maritime company specializing in shipowning, technical and commercial ship management, crewing, and training with a fleet of over 100 vessels and 40 years of expertise.
Harvey Gulf International Marine, LLC is a marine transportation company specializing in Fast Supply, Offshore Supply, and Multi-Purpose Support Vessels for deepwater operations in the U.S. Gulf of America and abroad.
A Norwegian fully integrated dry bulk shipping company specializing in European short sea markets, providing ship owning, management, chartering, and crewing services.
Hawaii Pilots Association (HPA) provides safe, reliable and efficient pilotage services for all commercial ports throughout the Hawaiian Islands, including Hilo, Kawaihae, Kahului, Honolulu, and Kalaeloa (Barbers Point) harbors.
Hawaiian Crane & Rigging, Ltd. has specialized in crane and rigging services throughout the state of Hawaii since 1965, serving all six major Hawaiian Islands. Services include waterfront cargo handling, ship maintenance and repairs, power plant and refinery maintenance, and communications industry support.
Hawaiian Interisland Towing, Inc. provides chartered towing services for ocean transportation of bulk petroleum products, supporting energy distribution to Hawaiian Electric Company and utility companies on Maui and Hawaii islands.
Hawk Industries Inc. designs, manufactures, and services drilling tools and equipment for the oil and gas industry, specializing in hydraulic tongs, iron roughnecks, and drill pipe spinners.
Swann and Associates Instrumentation Sales Inc. specializes in providing specialty cables and shore power connector/cable assemblies for hazardous locations, with expertise in NEC and IEC hazardous location standards.
HazardousMaterials.com and Regulations Training, Inc. offer multi-modal hazardous materials and dangerous goods transportation training via air, highway, rail, and ocean covering DOT 49 CFR, IATA DGR, and IMDG Code regulations.
Healy Tibbitts Builders, Inc., a wholly owned subsidiary of Weeks Marine since 1989, is a leader in marine construction, pile-driving, and deep-shoring systems in Hawaii and the Pacific region. The company also specializes in dredging, transportation, marine heavy lifts, and bulk stevedoring.
HPI brings 20 years of experience in providing equipment and manpower to ensure the proper and safe completion of critical joints. The company is a global mechanical joint integrity provider headquartered in the United Kingdom, with a presence in Australia, Asia, Norway, Brazil and the US.
Heidenreich Innovations Inc. has developed several software applications that ship owners rely on to conduct their business. We currently have over 100 shipping companies using our applications.
Heidenreich Marine Inc. (Heidmar) is a privately owned company specializing in commercial operation and management of panamax and product tankers, operating multiple revenue sharing pools globally.
Nedlands, Western Australia, AustraliaUpdated May 2002
Specialists in all aspects of difficult access maintenace at heights. Get Heightwise for all or any of your high access work needs: From industrial spray application to roller, brush and sign work. Also full inspection and maintenace services for the marine and Port industries
Heimdal Propulsion AS provides reliable maritime propulsion solutions, including customized propulsion systems, marine and industrial generators, and hydraulic components, with over 100 years of expertise.
Independent marine consultancy led by Heino O. Valvur, providing expert advisory, marine surveying, and expert witness services for maritime projects and operations.
Helac Corporation manufactures a comprehensive line of hydraulic rotary actuators used in various applications including vehicle and shipboard steering, and offers technical support and repair services.