The Montana Department of Highways Butte District Office records contain correspondence of the District Engineer of the Butte District Office.

Records of the Dept. of Highways Centralized Services Division (1971-1989) consisting of interoffice correspondence (1971-1988), minutes (1985-1989) of various divisional meetings, monthly activity reports (1987-1989); and subject files (1983-1989) concerning various task forces and information regarding the computer system.

This collection is comprised of records documenting the work of the Communications Bureau of the Department of Highways, and includes general correspondence (1948-1978), interoffice correspondence (1950-1975), and subject files (1948-1980) relating to the Department's statewide communications system.

This collection is comprised of records documenting the work of the Engineering Division of the Department of Highways, and includes general correspondence (1969-1987) of the Division Administrator and Assistant Administrator; a file (1956-1965) on the division's occupancy of offices in the State Laboratory Building; Division staff meeting minutes (1981-1985, 1988-1989), monthly construction reports (1979), and engineering reports (1958-1977).

This collection is comprised of records documenting the work of the Gross Vehicle Weight Division of the Department of Highways, and includes correspondence (1973-1991), minutes (1982-1990), reports (1974-1988) and subject files (1967-1991) all dealing with implementation and enforcement of Gross Vehicle Weight laws in Montana.