Ballast water treatment - US Coast Guard approved

Complete solutions to make sure that your vessel stays in compliance

  • Semco Maritime and Alfa Laval provide complete solutions for Ballast Water Management Systems.
  • A broad range of services ensures project completion in adherence to both schedule and budget.
  • We supply complete solutions for mobile drilling units and conventional ships.
  • Our services include survey, arrangement proposal, engineering, fabrication of tailormade piping, installation and commissioning.
  • US Coast Guard approved
  • Our partnership with Alfa Laval ensures technology choice, expert system installation, commissioning and crew training including global
    technical support.
  • Together with Alfa Laval’s expertise in ballast water management, we provide a complete water treatment portfolio and solutions in compliance with the International Convention for the Control and Management of Ships’ Ballast Water and Sediments.


For US inquiries, please contact

Nicolaj Bjerre

Project Manager

Semco Maritime Inc.
3151 Briarpark Drive, Suite 225
Houston, TX 77042


Houston, USA

Semco Maritime Inc.
3151 Briarpark Drive, Suite 225
Houston TX 77042


Company re. no. V42483




Non-US inquiries, please contact

Kolbein Erik Gaarmand Tjelle

Senior Business Development Manager

Semco Maritime AS
Flyplassvegen 262, Sola
4067 Stavanger


Han√łytangen, Norway

Semco Maritime AS
Hanøytangen 128
5310 Hauglandshella