The business records of John DaRoss & Sons, Inc., 1949-1989, document the activities of an excavation and landscaping business located in Litchfield, CT. The records includes customer accounts ledgers and cash books; work sheets, which describe projects undertaken; bills and invoices; payroll annd time records; and administrative records, such as insurance, inventory, tax, and other records.

The company firm took on a wide variety of jobs in the Litchfield area, including a large number of residential projects. The sales accounts ledgers document all of the these projects, and the work sheets outline the exact nature of the project, the labor involved, and the materials used.