EMBARGOED UNTIL: 12:01 A.M. EDT, JUNE 18, 1999 (FRIDAY) Public Information Office CB99-117 301-457-3030/301-457-3670 (fax) 301-457-1037 (TDD) e-mail: pio@census.gov Susan Hostetter 301-457-4663 New Economic Census Construction Report Shows More Than 164,000 Employed by Masonry and Stone Contractors Industry California, Pennsylvania and Texas accounted for nearly one-fifth of the estimated 164,236 people employed nationwide in the masonry and stone contractors industry, according to the first in a series of reports from the 1997 Economic Census on construction industries released today on the Internet by the Commerce Department's Census Bureau. New York combined with California and Pennsylvania to make up nearly one-fifth of the estimated $12.2 billion value of masonry and stone contractor construction work. About 63 percent of the nation's 22,614 masonry and stone contractor employer establishments had between one and four employees. Although establishments employing one to four workers constituted the majority, they accounted for only 17 percent of the industry's $12.2 billion worth of construction work. The 1997 Economic Census was the first to use a new classification system called the North American Industry Classification System (NAICS). NAICS replaces the Standard Industrial Classification system begun 60 years ago. "The United States developed the new system jointly with Canada and Mexico to make it easier to compare data with its North American Free Trade Agreement partners," said Census Bureau Associate Director for Economic Programs Frederick Knickerbocker. "It is also easier to update so that economic statistics keep pace with the nation's changing economy." Statistics in this report, compiled from census questionnaires, come from a sample designed to provide reliable estimates for each state and each construction industry. The estimates for sampling error are provided by the relative standard errors. These statistics are subject to nonsampling errors from various sources, such as the inability to identify all cases in the actual universe and classification errors. -X- The U.S. Census Bureau, pre-eminent collector and disseminator of timely, relevant and quality data about the people and the economy of the United States, conducts a population and housing census every 10 years, an economic census every five years and more than 100 demographic and economic surveys every year, all of them evolving from the first census in 1790.