Port Security Barrier Components – International Locations

For more than 15 years, EDCO has been a primary subcontractor and key supplier to Harbor Offshore for the fabrication of Port Security Barrier (PSB) System steel components installed worldwide including the local Puget Sound region with installations in Bangor, Bremerton, and Everett, WA.

“EDCO has been an integral part of the evolution of the PSB technology and the success of Harbor Offshore. Their creative problem solving talent combined with their high quality & on time fabrications have been a big contributor to Harbor Offshore’s consistently high performance scores by the US Navy.”  – Jeff Terai, President of Harbor Offshore

Learn more about Harbor Offshore Barriers at

Load out of fabrications components to galvanizing/paint.
Painted steel trusses load in from paint subcontractor
Galvanized steel components assembled and launched by end customer at site =