Were you able to find the right Providers within geothermal ? If you're also a provider of geothermal and you're not featured in the business directory yet, you can always Add an entry for free.
The results list for geothermal in Faxon. You can find the best geothermal vendors and providers in Faxon in the Faxon Business Directory. Currently there is no company is registered in the Faxon business directory under geothermal.