Mainstream Commercial Diving

Lock, Dam, & Power Plant Services

Mainstream Commercial Divers, Inc. (MCDI) has decades of experience performing diving operations at locks, dams, and power plants nationwide, including coal-fired, natural gas, hydroelectric, and nuclear power plants.

Our lock, dam, & power plant projects have included:

  • Diving for the construction of new locks and dams
  • Inspection, maintenance, and cleaning of trash racks, traveling water screens, pumphouses, etc.
  • Professional Engineering inspection and design
  • Setting and sealing bulkheads and stop logs
  • FERC required inspections
  • Scour investigations and repair projects
  • Deep dives requiring decompression chambers
  • Mapping the faces of dams for irregularities
  • Hydrographic soundings
  • ROV inspections

If you have any questions regarding our services, capabilities, or experience, please contact us.