Construction building


We manufacture all kind of metal structures according to customer specifications and plans as sub contractors. We offer permeating solutions or prefabrications fast and cos effectively, without compromizing the quality.

  • Wellquip Oy proof testing
  • Koja Oy  prefabrications and assembly of the ship´s airconditioning rooms
  • Caribian Cruise Line aluminium passenger footwalks
  • JPW-engineering Oy platforms


production hall

RR Site Service Oy
Köykäntie 97
27100 Eurajoki