HNTB serves as engineering consultant and program manager to more tolling agencies than any other firm in the country. With more than 500 tolling professionals, we set the standard in the tolling industry. HNTB’s expertise is a highly valued resource by clients, industry partners and government officials. With a national breadth of tolling expertise and recognized industry leaders, HNTB serves as general engineering consultant and program manager to more tolling agencies than any other firm in the country. With more than 60 toll clients and more than 500 tolling professionals, we set the standard for the tolling industry. HNTB’s expertise is highly valued by clients, industry partners and government officials. Through our team of nationally recognized industry leaders, HNTB provides specialized services and an in-depth understanding of congestion-relief, financial and engineering feasibility, toll facilities design, priced managed lanes, toll technology, all-electronic toll conversion, interoperability, operations and solid relationships in the investment banking community and bond markets.