HGA has been ranked No. 38 on the Zweig Group Hot Firm List and No. 51 in the Zweig Group Best Place to Work category. The Zweig Group Hot Firm List recognizes the 100 fastest-growing architecture, engineering, planning and environmental consulting firms in the United States and Canada. These are the firms that have outperformed the economy and competitors to become leaders in their fields. The Zweig Group Best Place to Work award recognizes the same type of firms but focuses on the workplace practices, employee benefits, employee retention rates, and many other factors.