List of 2 Largest Companies in Seaham County Durham, United Kingdom

ENLUCO LIMITED

C/o Thermal Transfer, Hall Dene Way, Seaham Grange Industrial Estat, Seaham County Durham, SR7 0PU

CASTLE FABRICATION [NORTH EAST] LIMITED

Unit 3a Site No 8, Cold Hesledon Industrial Estate, Cold Hesledon, Seaham, County Durham, SR7 8ST