Cornwall and Devon are very exposed counties to wind and rain. With that in mind Arrow Insulation has recently visited many hotels requiring extraction and/or Thermabead wall cavity insulation in these two counties. If you run a hotel you and your guests can befit from a more efficient building without damp issues by updating it with better wall cavity isolation. The same goes for homes too. With a hotel you can reclaim your ROI quickly as you can reduce your bills and retain repeat guests.