The Granite Group represents best-in-class hydronic product lines available. We effectively support: residential, multi-unit and light commercial contractors. We offer an active schedule of events, training and promotions and host our own Trade Show Series in the fall.
We also offer:
  • Heat loss and heat gain measurements
  • Pipe-sizing calculations
  • Regular training and certifications in: Viega, Wardflex and Uponor
  • In-field tech support
  • Central Distribution and Replenishment
  • Everyday delivery to the branch, jobsite or shop

Our major hydronic product lines:
  • IBC
  • Bosch
  • Viessmann
  • Weil McLain
  • Taco
  • Grundfos
  • Spirotherm
  • Uponor
  • Viega


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