Environmental Planning Group (EPG) is an interdisciplinary planning and landscape architecture firm of professionals and resource specialists offering environmental planning, landscape architecture, biological and cultural resources, information technology/GIS, graphic design, public involvement, and environmental compliance inspections and monitoring services.


We very much appreciate the professional effort by EPG and your staff to keep us in compliance during construction. EPG went above and beyond on our behalf on numerous occasions. Ed Wester, Environmental Field Manager, Transwestern Pipeline – Phoenix Expansion Project