CST/berger is committed to bringing you superior products and service.

Founded in 1903, Chicago Steel Tape (today known as CST/berger) began as a manufacturer of steel measuring tapes. A pioneer in providing surveyors with innovative, quality instruments at completive prices. Now as a result of over 100 years of manufacturing experience, global marketing strategies, state-of-the art technologies, and the addition of products for the building and construction markets, CST/berger has become USA's largest, and one of the world's leading, vertically integrated manufactures of surveying accessories, as well as building and construction instruments.