WE PROVIDE COMMERCIAL DIVING AND HIGH QUALITY UNDERWATER SURVEY SERVICES

Our services


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MARINE CONSTRUCTION AND CIVIL ENGINEERING:

• Inspection and repair of underwater constructions of port, dock, Hydro Power plant  (HPP) and hydraulic structures;

• Inspection, repair and construction of passage of gas pipelines, oil pipelines, water-pipes, and drainage culverts;

• Laying communication and power supply cables beneath rivers, lakes, and sub-sea;

• Inspection, repair and construction of engineering water input and output structures;

• Inspection, cleaning and repair of water input wells;

• Inspection and current repair of sea and river boats and floating underwater constructions;

• Inspection and cleaning of the bottom of aquatorium, measurements;

• Coast strengthening works;

• Surface and underwater welding and cutting;

• Underwater blasting works;

• Dredging support;

• CP Probe (Cathodic protection potential) measurements;

• Metal thickness measurements;

• Underwater concreting.


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SHIP HUSBANDRY:

• In water survey for class;

• Inspection in Lieu of Dry Docking (UWILD);

• Documented ship inspection for owner;

• Hull thickness measurement;

• Zinc anode replacement;

• Underwater Transducer replacement and repair;

• Blank off sea chests;

• Propeller cleaning & polishing; 

• Hull cleaning; 

• Sea chest between bars cleaning;

• Marine salvage, recovery of lost anchors and equipment.


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OFFSHORE WIND, OIL & GAS

• Inspection and Maintenance Work in Offshore Wind Parks and at Oil Rigs;

• Pipeline Inspection and Repair;

• Non-Destructive Testing:

        CP Cathodic Protection

        UT Ultrasonic Testing

        GVI General Visual Inspection

        CVI Close Visual Inspection

        ACFM Alternating Current Field Measurement

• J-tube Array cable installation and scour protection;

• Cable Inspection and repair;

• Inspection- and jacket repair works;

• Anode Inspection and installation;

• Mooring, and Chain Anchor Leg Surveys;

• Vessel hire;

• Bathymetrical surveys;

• Side-scan surveys;

• Sub-bottom surveys;

• Data processing and digital cartography;

• Environmental studies.



Certification


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EPRONS DIVING has a Quality Management System  in conformity with standard ISO 9001:2015 and to the Occupational Health and Safety Management System standard OHSAS 18001:2007 and certified by DNV GL.

Contact Us


Better yet, see us in person or send us email

We love our customers, so feel free to visit during normal business hours.

For general queries: info@eprons.eu

Ship husbandry: ship.support@eprons-diving.com


EPRONS GROUP
COMMERCIAL DI​VING, ROV AND SURVEY SERVICES 

EPRONS COMMERCIAL DIVING

11 Audupes street, LV1030, Riga, Latvia

+371 67248877; +371 25777117

Hours

Monday - Friday: 9am - 5pm

Saturday: Closed

Sunday: Closed