Pennoni White

Headquarters: Philadelphia, PA
Locations: 35 offices in 10 states



Pennoni, founded in 1966, has grown to more than 1,200 professionals in offices strategically located to best serve a growing list of clients around the world. As a multidisciplinary firm, their services include civil/site, construction services, environmental, geotechnical, landscape architecture and planning, MEP, structural, survey and geomatics, transportation, water resources, and water/wastewater.