wholesale distributorship services in the field of plumbing and heating equipment, tools and supplies used with plumbing and heating equipment, pipes, valves and fittings, heating, ventilation, air conditioning and refrigeration equipment, tools and supplies used with heating, ventilation, air conditioning and refrigeration equipment, electrical equipment, tools and supplies used with electrical equipment, electronics, industrial and commercial fastening hardware, turf irrigation and landscape equipment, tools and supplies used with turf irrigation and landscape equipment, waterworks and utility equipment, tools and supplies used with waterworks and utility equipment, domestic, commercial and industrial pumps