TERRAZZO, TILE, MARBLE, AND MOSAIC WORK SPECIAL TRADE CONTRACTORS (Industry 1743) Establishments classified in this industry are primarily engaged in setting and installing ceramic tile, marble, and mosaic, and in mixing marble particles and cement to make terrazzo at the site of construction. For additional examples, refer to the Standard Industrial Classification Manual: 1987 (SIC) published by the Office of Management and Budget, Executive Office of the President. During 1992, the establishments with paid employees classified in this industry accounted for $2.48 billion in total dollar value of business. Of this amount, $2.44 billion were for the value of construction work. These establishments paid out $967 million for materials, components, and supplies and $116 million for construction work subcontracted to others. Costs for selected power, fuels, and lubricants for the industry were $41 million. Value added for 1992 was $1.36 billion. There were 6,499 establishments with total employment averaging 34,012 during the year. Total payroll for 1992 was $775 million. Larger establishments with 20 employees or more, while representing only 5 percent of the total number of employer establishments in this industry accounted for 37 percent of all business done.