Ehresmann Engineering is an engineering consulting and steel fabricating firm, incorporated as a family business in 1983 to meet the highly specialized needs of the communication industry. Situated in rural southeastern South Dakota, EEI has provided services in all 50 states and around the world. EEI is the leader of communication tower design, engineering, and manufacturing.
EEI sepecializes in:
- Structural analysis of existing towers
- Many styles of tower fabrications