Description: George Marker & Sons Inc. has been in the boiler and pressure vessel trades for three generations. We currently have the following A.M.S.E. code stamps: "A"-Assembly, "H"-Low pressure boilers, "S"- High pressure boilers, "U"- Unfired Pressure vessels, "PP"- Power Piping, "R"- Welded Repair & Alterations...
tanks (649) piping (332) boiler repair (228) heat exchangers (204) boiler installation (156) pressure vessels (109) new boiler installation (13) asme code certified technicians (1) low pressure boilers (1) pressure vessel assembly (1)
1 Will St, McKeesport, PA 15132