ESP Associates, Inc. Employee Directory
Design ServicesSouth Carolina, United States201-500 Employees
ESP Associates, Inc. is a mid-sized design services firm based in Fort Mill, South Carolina. It combines engineering, planning, surveying, geospatial, geo-environmental, and program management capabilities to support critical infrastructure projects and complex developments. The company operates through affiliated subsidiaries Pickett and Associates, CivilCorp, and Ditesco, expanding its multidisciplinary capabilities across the project lifecycle. Its project work spans transportation, K-12 and higher education, power, healthcare, and other sectors, addressing planning, design, and program management needs. In early 2026 the firm announced an expansion of its offices in Bixby, Oklahoma, signaling growth beyond its existing footprint. ESP has also been recognized by ENR as a Top 500 Design Firm, ranking 195.