Interstate 85 (VA Border to Henderson, NC)

Interstate 85 (VA Border to Henderson, NC)

Interstate 85 (VA Border to Henderson, NC)

Interstate 85 received rehabilitation of 20 miles of L-line for a four-lane, divided Interstate Highway. Pennoni provided construction surveying services including computing and construction surveying layout for eight bridges, drainage improvements, shoulder widening, safety clearing of encroaching trees, temporary detours and crossovers, 85 miles of shoulder and pavement demolition and pavement reconstruction, and reconstruction under bridges to remain. This is a 36-month surveying project, intended for completion in 2018.


Survey & Geospatial

Transforming communities for more than 55 years

Throughout five decades, our commitment to elevating the impact of our outcomes through personalized service has been steadfast. We have the flexibility to be innovative in our approach with the integrity to get things right.

We approach the start of every project as the beginning of a collaboration because we understand the value of partnership. As a multidisciplinary firm, Pennoni has the ability to approach engineering challenges from a wider spectrum of angles than most. From land development to energy management, our expertise runs deep and our passion for problem-solving runs even deeper.

Evolving Capabilities

Ever-expanding with growing businesses

55+ Years Experience

meets flexibility

40+ offices

40+ Offices

Local Partners, National Possibilities

1,300+ people

1,400+ People