Advanced Structural Technologies, Inc. (AST) is national engineering consulting firm specializing in power and structural engineering services. AST has completed over 1,400 projects throughout the United States and Canada since 2003. AST has two offices: the main headquarters in Edina, Minnesota, and the Power Division office in New Orleans, Louisiana. AST provides design services for a wide range of clients including independent power providers, municipal utilities, electric cooperatives, investor-owned utilities, government utilities, developers, architects, contractors, and partner engineering firms. AST is a national lead in the implementation and use of 3D modeling for delivering structural projects and regularly utilities the technology with various design and construction teams.