Jefferson Hills owns and maintains approximately 43.02 miles of borough streets. Street maintenance efforts include reconstruction, resurfacing, sealing and snow removal. The borough participates in the Pennsylvania Department of Transportation's (PennDOT) Liquid Fuels Program which sets aside funds from municipalities to maintain their streets. The borough utilizes these funds, along with other borough funds, to complete a street program each year. The goal of the borough is to revitalize all public streets to modern suburban specifications, including the installation and/or upgrading of storm sewers, particularly on the existing streets where storm sewers do not exist.