» Boiler Central Boiler Services Directory
   Boiler service providers and information.
   http://www.boilercentral.com

» Doctor Boiler
   Website for engineers, purchasing and management personnel needing technical information, solutions, and pricing for industrial boilers.
   http://www.doctorboiler.com/

» India Boiler
   Indian boiler regulations, reference library, career opportunities, new and used equipment classifieds, and a tutorial for boiler proficiency and competency exams. Site in India.
   http://www.indiaboiler.com

» Lars Josefsson
   Important marine steam boilers information for technicians and practicing engineers using marine boilers, and heavy fuel oil burners.
   http://www.steamesteem.com/