About Us

Who is Seasub - Professional Diving, LDA

Seasub is a company dedicated to providing underwater services, diving consultancy, and the sale of products related to its activity, particularly those dedicated to professional diving. We are located approximately 30 km from Lisbon with quick access to highways and the capital's airport.

Quem Somos - Bloco 1 SEASUB TEAM IN OPERATION | PORT OF SETÚBAL

Our specialty in the world of professional diving is the maintenance, repair, and inspection of ships and floating structures. We are certified by the world's leading classification societies and have 25 years of experience in this field.

Quem Somos - Bloco 2 LNG SHIP | PORT OF SINES

From welding to underwater painting, Seasub has proven its efficiency throughout its existence. The quality of Seasub's services is recognized by the world's leading classification societies; certificates attesting to our company's efficiency and quality are issued in the area of ​​shipwork.

Quem Somos - Bloco 3 UNDERWATER WELDING | SINES 2005

Highlights

Recent Activities
Destaque
DIVER TO START INSPECTION
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SPECIAL TAMPONING
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WATER OUTLET PLUG
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COOLER CLEANING TANK
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ROPE REMOVALFROM PROPELLER
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PROPELLER REPAIR
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BOX CONTAINING ILLICIT SUBSTANCES
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CLASS INSPECTION
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SEASUB DIVER
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POKER GAUGE MEASUREMENT
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MEASUREMENT CLEARANCE RUDDER
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SPECIAL COFFERDAME

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