Additional duties include, but are not limited to, the following: • Operate tri-axle dump truck safely and efficiently on public highways and in off-road situations to deliver asphalt or aggregate material into asphalt paver, widener, stone box, storage bins or onto stockpiles. What started as a small excavation company in State College, PA, has grown into an award-winning 1000-employee heavy highway construction enterprise operating over 21 quarries and 7 asphalt production facilities across most of Pennsylvania, and parts of Ohio, southern New York, and northern West Virginia.