Welcome to the website of Seattle Boiler Works, Inc The company was founded in 1889 and has been serving industrys needs for over 110 years.SBW is an ASME certified shop and has the knowledge, experience and craftsmen to provide customers a wide variety of quality fabrications. Though not all inclusive, listed below is a representative sample of some of the targeted industries, products and services.Rolling--plate, angle, flats Field Services Boiler Repair Rivet Repair Emergency Services Heat Exchanger Repair