ARRO Consulting

Lancaster County-based ARRO provides professional engineering and environmental consulting services to municipal, industrial and commercial enterprises. ARRO offers a wide range of services to its clients, including designing water and wastewater treatment systems, completing environmental compliance reports and providing planning, geographic information system (GIS), geosciences, transportation, civil, electrical and structural engineering services. ARRO services clients throughout the mid-Atlantic region out of eight offices in Pennsylvania, Maryland and Delaware.