DE 302-838-6333    MD 410-546-2900


CST/berger - Professional Measuring Technology

CST/berger is the union of two measuring tool specialists: Chicago Steel Tape, founded in 1903, and Berger Instruments, founded in 1871. Chicago Steel Tape specialized originally in the manufacturing of precision long tapes for land surveyors and Berger specialized in the development and manufacturing of precision optical instruments, which allowed for a merger in 1994. CST/berger was a soon recognized global leader in designing, developing & manufacturing leveling and layout instruments and accessories for the building, construction and survey markets. In July 2008, CST/berger was acquired by the Robert Bosch Tool Corporation.

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