37 building construction; Repair of blinds and cabinets; Installation of blinds and cabinets; installation and repair of display cabinets, chiller cabinets, freezer cabinets, chilling cabinets, cold cabinets, refrigerating display cabinets, display cabinets having a refrigerated display area, freezer cabinets, heated cabinets for foodstuffs, heated cabinets for use in the food service industry, point of sale displays in the nature of refrigerated cabinets, refrigerated cabinets, refrigerated cabinets for the display of drink, refrigerated cabinets for the display of food, refrigerated cabinets for the storage of drink, refrigerated cabinets for the storage of food, refrigerating cabinets, refrigerating display cabinets in the nature of display cases, refrigeration cabinets for alcoholic beverages, refrigeration cabinets for non-alcoholic beverages; installation and repair of blinds, hand operated blinds, motorized blinds, roller blinds, security roller shutters, insulating blinds, all for use with display cabinets, chiller cabinets or freezer cabinets, and parts and fittings therefor