MASONRY, STONE SETTING AND OTHER STONE WORK SPECIAL TRADE CONTRACTORS (Industry 1741) Establishments classified in this industry are primarily engaged in brick and block masonry work, stone setting, and other stonework. 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 $8.50 billion in total dollar value of business. Of this amount, $8.46 billion were for the value of construction work. These establishments paid out $2.70 billion for materials, components, and supplies and $502 million for construction work subcontracted to others. Costs for selected power, fuels, and lubricants for the industry were $154 million. Value added for 1992 was $5.15 billion. There were 22,637 establishments with total employment averaging 147,892 during the year. Total payroll for 1992 was $2.88 billion. Larger establishments with 20 employees or more, while representing only 6 percent of the total number of employer establishments in this industry accounted for 46 percent of all business done.