SEG,s architectural work also includes the design of a wide variety of buildings that use what would be considered unconventional structural systems. These systems include Prefabricated Wood component structures, Sprayed Urethane structures, Thinshell Concrete structures, Air Inflated structures and Concrete Dome Architecture.

SEG's work also includes Special Environments.

Projects:

Eagan Green Apartments, Eagan, Minnesota

Cambridge Apartments, Cambridge, Minnesota