Clients
- Dow Chemical
- General Motors
- Ford Motor Company
- Chrysler Automotive
Power Transmission
- American Electrical Power
- International Transmission Company
- Michigan Electrical Transmission Company
- Hydaker-Wheatlake Company
- Wolverine Power
- Lansing Power and Light
- Cherryland Electric
- Duke Energy
- M.J. Electric Company
- DTE Energy
- Pieperline Electrical Company
- Sargent Electric
- Spaulding Electric Company
- Ferdale Electric Company
- Newkirk Electric Company
- Kent Power Electric
- Vaughn Industries
- Asphlundh
- Henkles & McCoy
- Rauhorn Electric
- MYR Group
- Motor City Electric Company
General Contractors
- Walbridge
- Alberici
- Site Development Inc.
- Blaze Contracting, Inc.
- Angelo Iafrate Construction
- Barton Malow Company
- Skanska
- Christman Company
- Frank Rewald & Sons
- Roncelli Construction
- Sugar Construction
- George W. Auch Construction Company
- Pumford
- Commercial Contracting Company
Cellular
- Verizon
- Sprint
- AT & T
- General Dynamics
- S&S Excavating
- Grant Tower
- Great Lakes Tower
- Northern Tower Erection
- MST Construction