Maritime Directory

Houma, LA, United States

Quality Shipyards, L.L.C. provides new vessel construction, conversion, and repair services on the Gulf Intracoastal Waterway near Houma, Louisiana, featuring floating drydocks and a full-service machine shop.

Houston, Texas, United States

Quality Tubing Inc. is a Houston-based supplier of tubing products serving the oilfield and energy sectors.

Panama City Beach, FL, United States

Quantic Engineering and Logistics Corporation provides marine logistics support and engineering services to shipyards and manufacturers for government and commercial marine projects.

Westhampton Beach, NY, United States

Quantuck Beach Club is a private beach club located in Westhampton Beach, NY, offering exclusive membership and beachside amenities.

Salt Lake City, Utah, United States

Quartzdyne manufactures high precision, high pressure quartz-crystal-based transducers for the oil and gas industry. Downhole and laboratory/wellhead versions are available. Sensors are available in the temperature range -40 to 200°C and the pressure range 5,000 to 30,000 psia.

Quaternary Resource Investigat provides specialized pulser technology solutions, likely serving maritime and industrial sectors.

Australia

Quay Diving is listed as a company in Australia, but the provided website and content relate to iiNet, an internet and mobile service provider, not maritime services.

Quebec, Quebec, Canada, Canada

With 15 metres of water at low tide, the Port of Québec is the deepwater connection between North America's Industrial and agricultural heartland and the rest of the world.

Quebec City, Quebec, Canada

The Quebec Port Authority manages the Port of Quebec, focusing on sustainable development, innovation, community engagement, and maritime services to support cargo and cruise operations.

qsri.com is a parked domain listed for lease by Blue Nova Inc. via Venture.com. No operating company or maritime business exists at this domain.

Salisbury, Australia

Quell Fire & Safety provides fire and safety equipment including marine fire extinguishers compliant with Australian Standards, serving the maritime and offshore industries.

Theodore,, AL, United States

Quest Marine Employment Inc. is a maritime employment agency based in Theodore, Alabama, providing crew placement and related services.

Quest Floating Wind Energy provides market intelligence, data, and consulting services focused on floating offshore wind energy projects worldwide.

Ellsworth, Maine, United States

Satellite systems and service for offshore communications and safety at sea. For commercial and recreational sailing and power vessels.

Ottawa, IL, United States

Quest Watersports is a boating and watersports company in Ottawa, IL offering boat sales, rentals, mechanical services, storage, and a boat club membership program.

Questor Technology Inc. is a leader in clean combustion and energy efficiency technologies, providing ISO 14034 certified thermal oxidizers that eliminate harmful emissions and reduce carbon footprint for industrial applications.

Australia

Quicksilver Cruises is an award-winning Great Barrier Reef cruise operator based in Port Douglas, Australia, offering reef tours, snorkeling, diving, and scenic flights.

Quicksilver Resources Inc. was a company focused on the oil and natural gas sector, providing information and news about global oil prices and industry developments. The company no longer exists and the website serves only as an industry news resource.

New York,, NY, United States

Quincannon Associates, Inc. is a global shipping brokerage leader with over 50 years of experience, offering services including charter party negotiations, marine insurance, ship finance consulting, and low carbon shipping solutions.

Glyfada,, Greece

Quintana Maritime Limited provides drybulk marine transportation services specializing in modern Capesize and Panamax vessels.

Quorum Business Solutions, Inc is a leading provider of energy software worldwide, offering purpose-built upstream and midstream solutions to streamline workflows and maximize performance in the oil and gas industry.

CATLETTSBURG, KY, United States

St Herblain, Nantes, France

R & G Dekytspotter Atlantic is specialized in international ship-chandlering trade for cargo ships and commercial vessels, primarily serving French Atlantic coast ports.

D-21107 Hamburg, Germany

R & M (Rheinhold & Mahla) specializes in joiner systems and interior outfitting products for maritime applications including wall panels, doors, ceilings, window boxes, floating floors, and modular bathrooms.

Oranjestad,, Aruba, Netherlands Antilles

R & P Freight Services is a freight service provider based in Oranjestad, Aruba, Netherlands Antilles.