Unit 20 Newbridge Industrial Estate Jamestown Manufacturing - Steel Plate Girders and ProfilingJamestown manufacture plate girders, box girders, cellular beams, bridge beams and heavy fabricated steel sections. We provide a steel processing service for engineering, manufacturing and steel fabrication sectors.At Jamestown we manufacture plate girders, box girders, cellular beams, bridge beams and heavy fabricated sections. We also provide a steel processing service to the engineering, manufacturing and steel fabrication sectors. We operate an ISO 9001:2008 https://jamestownprofiling.com/