NAI Summit is the Greater Lehigh Valley’s premier full-service commercial and industrial real estate firm serving Eastern Pennsylvania. Through NAI Global, we gain instant and total access to the world of best practices shared by market-leading, fellow NAI Global member firms. Founded in 1982, NAI Summit was built on the principles of combining the best real estate practices with in-depth market knowledge to comprehensively meet client business goals. NAI Summit has accumulated over four decades of experience making us a trusted and respected industry leader. We consistently maintain the highest volume of commercial transactions by utilizing an extensive network of professional affiliations. More than any other real estate firm, NAI Summit knows Eastern Pennsylvania, its properties, people and market. NAI Summit provides comprehensive services in development, acquisitions and disposition, leasing, representation of owners and tenants, investment sales, asset management, property management, facilities management, corporate services, build-to-suit leaseback management, consultation, advisory services and research.