Ferguson PLC is a distributor of plumbing and heating products to professional contractors. The Company's segments include USA and Canada. It serves the repair, maintenance and improvement (RMI) markets, and construction market. The Company's USA business units include Residential Showrooms, eBusiness, Heating, Ventilation and Air Conditioning (HVAC), Fire and Fabrication, Waterworks and Industrial. The Canada segment operates as a wholesale distributor of plumbing, heating, ventilation and air conditioning, refrigeration, waterworks, fire protection, pipes, valves and fittings and industrial products. Wolseley Canada predominantly serves trade customers across the residential, commercial and industrial sectors in both RMI and new construction.