I Just can't say enough great things about Radiant Sole. The partners Sam and James are a pleasure to work with. Sam was responsive and always available via email, text or phone. The price was not the lowest but competitive. They were very flexible and accommodating and in fact James and Matt did the actual install on a Sunday in order for the underpinning company to lay the slab the following day. I look forward to having them back to do the hook up. I highly recommend Radiant Sole!