Harper Industries has performed civil infrastructure work for over 30 years. We specialize in concrete paving, white topping, slip form median barrier and parapet construction on major interstates throughout the Southeast. The company works extensively with the U.S Department of Transportation, international airports and the U.S. Army Corps of Engineers.

Harper Structures Division has expertise in:

Culvert Construction: staking, excavation and erosion control, footing foundation, forming, reinforcing steel, concrete placement, and backfill with erosion control.

Overpass Construction: pre-stressed concrete overpass spans, vehicle, pedestrian and wildlife crossing structures and multi-lane structures. Bridge Construction: truss or beam, arched, and cantilever projects. In addition to highway systems, we have developed water and wastewater systems and provided services to rail, airports, industrial parks, retail centers and office structures.