- Upstone Materials (State College, PA)
- … company with expertise in highways, airports, water, sewer, treatment plants, bridges, and paving . HRI also has six asphalt plants. Our company benefits from ... Job Summary HRI, Inc., a leader in heavy civil construction since 1947, has openings for experienced and energetic...materials and equipment + Ability to read and understand construction drawings + Excellent communication skills + Valid driverss… more