Global Commercial Diving Companies Directory
Comprehensive listing of commercial diving contractors, underwater construction companies, and marine services worldwide
North America
🇺🇸 United States
Underwater Construction Corporation
Michigan
Leading provider of underwater services to commercial and government organizations.
J.F. Brennan Company
Wisconsin
Experienced underwater construction specialists with state-of-the-art tools and equipment.
MIDCO Diving & Marine Services
Multiple Locations
Most experienced commercial diving operation in the United States, handling underwater construction to municipal water tank services.
Associated Underwater Services
Washington State
Commercial dive company providing underwater and marine construction services as well as ROV operations.
Veit USA
Minnesota & Midwest
Leader in commercial diving services for the marine construction sector.
🇨🇦 Canada
CAN-DIVE Construction Ltd.
Multiple Locations
One of Canada's most experienced underwater contractors offering full range of commercial diving and marine services.
Canadian Marine Contractors
Kelowna, BC
Full-service marine construction & diving contractor serving Western Canada.
Dominion Divers
Western Canada
Leading diving contractors serving from Northern Ontario to British Columbia.
Ven-Tech Subsea
Canada
Commercial diving and ROV company specializing in underwater inspections and construction.
DEEPSIX Subsea International
Canada
Over 50 years of industry expertise providing top-tier commercial diving and marine services.
🇲🇽 Mexico
Cabo Diving Services
Mexico
Professional underwater work company with 20+ years of experience.
TechDiving Company
Mexico
Technical diving services including underwater welding and non-destructive testing.
Gulf Diving
Mexico
100% Mexican company specializing in underwater construction and mechanical steel work.
Europe
🇬🇧 United Kingdom
Briggs Marine
UK
First class integrated commercial diving service with ISO standards assurance.
UK Diveworks Commercial Ltd
Poole, Dorset
Diverse range of commercial diving services throughout the UK and surrounding waters.
DSMC
UK
HSE Registered Commercial Diving Contractor operating within 0-50 metre depth range.
RS Divers
UK
Highly experienced divers and marine civil engineers providing services throughout UK and Europe.
Divers UK (International) Ltd
UK
Commercial diving and marine contractor offering innovative solutions across UK, Europe, and internationally.
🇳🇴 Norway
SubseaPartner
Norway
Turn-key solutions for floating assets including FPSOs, FPUs, Semi-subs and floating wind units.
Techno Dive
Norway
Safe and efficient subsea work with wide experience since 1976.
Mohn Drilling AS
Bergen, Norway
Diving and ROV contractor with main operations offshore Tierra del Fuego, Argentina.
Otech Marine Services AS
Norway
Variety of subsea services with main focus on surface supplied diving operations.
🇳🇱 Netherlands
DCN Diving B.V.
Bergen op Zoom
World-wide offshore and hyperbaric operations providing innovative subsea services.
DUC Marine Group
Netherlands
Global diving, subsea marine and offshore construction services for renewables, oil and gas.
Subsea Global Solutions
Rotterdam
Leading underwater services including hull cleaning, ship repairs, and inspections.
🇩🇪 Germany
Aqua Nautik GMBH
Germany
Service company for commercial underwater work with customer-oriented approach.
Baltic Diver Germany
Germany
Reputable maritime service supplier, family-owned and operated business.
🇫🇷 France
Geocean International
France
Marine construction group specializing in offshore operations.
Gentil TSM
Nouvelle-Aquitaine
Commercial divers offering riverbank cleaning, water treatment and salvage services.
🇪🇸 Spain
Underwater Contractors Spain (UCS)
Spain
20+ years experience providing marine emergency support, ship repair, and diving services.
Global Underwater Services SL
Spain
Professional commercial diving company with 25+ years providing underwater maintenance services.
ASTICAN Shipyard
Canary Islands
Leading diving services including underwater inspections, welding, and anode installation.
🇩🇰 Denmark
Odin Diving A/S
Denmark
Certified commercial diving company serving shipping and offshore industries in Nordic region.
Nordic Marine Service A/S
Denmark
One of the largest commercial dive companies in Denmark performing turnkey projects.
SEATEK Diving
Grenå, Denmark
Nationwide diving company specializing in construction, ports and water construction projects.
Asia-Pacific
🇦🇺 Australia
Commercial Diving Services Pty Ltd
Australia
Australia's leading commercial diving company with certified divers and marine professionals.
Subsea Global Solutions Sydney
Sydney
Leading commercial diving company providing emergency underwater maintenance and hull cleaning.
Underwater Dive Services
Sydney
Commercial diving services including underwater inspection, salvage, and propeller services.
Sea Service Diving & Marine
Sydney
Vast range of services including underwater ship husbandry, high pressure cleaning, and salvages.
Harcan Marine
Australia
Expert commercial diving services offering underwater construction, salvage, and maintenance.
🇸🇬 Singapore
Commercial Diving Services (Singapore)
Singapore
Trusted underwater services provider since 1982 to ship owners and agencies in Southeast Asia.
Nereus Subsea
Singapore
Best commercial diving company offering quality underwater services using innovative technologies.
DM Group Services
Singapore
Comprehensive underwater and at-height inspections, repairs, maintenance, and IRATA training.
Aries Marine
Singapore
Technical underwater diving services for maritime and offshore sectors requirements.
🇯🇵 Japan
Ocean Works Asia (OWA)
Japan
Registered Japanese company providing underwater services to offshore oil and gas industries.
🇰🇷 South Korea
Subsea Global Solutions Busan
Busan
Global leader in commercial diving providing underwater maintenance and hull cleaning.
All-Sea Asia
South Korea
Employs over 100 full-time divers, engineers and support personnel.
DIKO Subsea
South Korea
Professional commercial diving company delivering high-quality solutions across commercial diving activities.
Seaward Commercial Diving
Korea
Commercial diving service provider specializing in underwater work on ships.
🇳🇿 New Zealand
Underwater Solutions
Wellington
New Zealand owned marine contractor providing services throughout the Pacific region since 2011.
Bay Underwater Services NZ
New Zealand
NZ's largest personally owned commercial diving company with highly trained staff.
Commercial Dive Services NZ
New Zealand
30+ years experience with extensive range of dive services for all commercial diving needs.
New Plymouth Underwater
New Plymouth
Premier occupational dive, sub-sea and marine support providers in New Zealand.
🇮🇳 India
Seafolk Diving Contractors
India
Full spectrum of commercial diving services including underwater salvage, pipeline inspection and hull cleaning.
Sea Lion Offshore Diving
India
Wide variety of technical services including construction monitoring, commercial diving, and surveying.
Triton Diving Services
India
Specialized underwater services with unmatched expertise and precision for repairs and inspections.
Deep Diving & Marine Services
India
Complete solutions for all types of underwater onshore and offshore diving services.
Middle East & Africa
🇦🇪 United Arab Emirates
Dolphin Diving Services
UAE
Commercial diving company specializing in underwater inspection, maintenance and repair of underwater structures.
Divetech Underwater Services
Dubai
Dubai registered commercial diving services company with branch offices in Middle East and India.
Aqua Diving Services
Dubai
Comprehensive diving & marine support service for oil & gas, marine and offshore civil engineering industries.
DKG Diving Services LLC
UAE
Complete range of professional diving, marine and offshore services to clients in Middle East, India and South Asia.
CCC (Underwater Engineering) S.A.L.
Arabian Gulf
Founded in 1976, evolved from commercial diving company to global offshore construction firm.
🇿🇦 South Africa
CDC Commercial Diving Contractors
Port Elizabeth
Quality commercial diving services at affordable prices with 13 years of experience.
South African Diving Contractors (SADC)
South Africa
Organization specializing in inland and offshore submarine operations, formed in 2006.
GMC Diving
South Africa
Premier commercial diving company providing salvage and recovery, underwater construction, ship husbandry.
Guerrini Marine Construction
Cape Town
Qualified and experienced commercial divers operating around Southern Africa.
Southern Oceaneering
South Africa
Founded in 1988 providing marine construction and commercial diving services across South Africa.
🇪🇬 Egypt
Mohsep Commercial Diving Services
Egypt
Certified commercial divers expert in underwater maintenance, construction, thermal cutting, and welding.
CDC Alex Egypt
Alexandria
Fast growing commercial diving services provider for underwater intervention needs.
O2 Diving
Egypt
Full range of experience and equipment for quality repairs for commercial ship markets and oil & gas platforms.
🇹🇷 Turkey
Pina Underwater Services
Turkey
Most experienced and innovative company in Turkey with commercial diving, surveillance and ROV services.
Vardakosta Denizcilik
Antalya
Diving services including wreck removal, vessel rescue, underwater cutting and welding works.
South America
🇧🇷 Brazil
Subsea Global Solutions Brazil
Brazil
Commercial diving needs with over 165 certified divers, global leader in the industry.
Tecnosub
Brazil
IMCA member diving contractor specialized in offshore Oil & Gas industry and marine salvage operations.
Atlantis Dive Works
Brazil
Professional diving company internationally recognized for high quality and standards in underwater solutions.
🇦🇷 Argentina
TRAB-SUB
Argentina
Currently the largest professional underwater work company in Argentina with modern technology and qualified divers.
🇨🇱 Chile
Skyring Marine
Chile
Staff with significant experience in professional diving operations throughout Chile.
CSM Chile
Chile
Diving works for terrestrial facilities including inspection of terminals, emissaries, and civil works support.