Ellner Marine Contractors. 1 The Court Of Lagoon Vw Northbrook, IL 60062

Ph: 315-204-1256 - Fax: 315-204-1257

Ellner Marine Contractors Ellner Marine Contractors

Our Services

In November 2014, Ellner Marine was hired to raise a sunken barge in the Chicago River. Because the barge was cracked in two places, it was a particularly difficult extraction.

Our Specialties

  • Contaminated Diving
  • Multi-Crew, Multi-Station Support
  • Traveling Screen In Place Rebuilding
  • Potable Water Diving
  • Intake Pipe/Crib Inspection and Maintenance
  • Steel Mill Diving
  • Power Plant Diving
  • Confined Space Diving
  • Condenser Box Butterfly Valve Calibrations
  • Overhaul/Replace Soft Seals on Valve Body or Disk
  • ABS Certified
  • Rescue Boats For Overwater Contruction Projects

Project Evaluation

  • Data Collection
  • Project Consulting
  • Depth Sounding
  • Analyzation of Comparison Data
  • Specialty Project Management


  • Zebra Mussel Inspection and Control
  • Inspection of Circulating Water Lines
  • Caisson Inspection
  • Underwater Video Inspection
  • Underwater Photography
  • Deep Tunnel and Pipeline Penetrations
  • Intake Inspection
  • Outtake Inspection
  • Tunnel Inspection
  • Ultrasonic Testing
  • Bridge Inspection
  • Pier Inspection
  • Pile Inspection
  • Assist with "ROV" Intervention

Professional Captain Services

  • Executive Transportation Services
  • Crew Services
  • Boat-handling Training
  • Captained Charter Boat Services
  • Executive Entertainment

Maintenance and Repair

  • Traveling Water Screens
  • Sluice Gates
  • Trash Racks
  • Pump Intake Baskets
  • Butterfly Valves
  • Circulating Water Lines/Tunnels
  • Pipelines
  • Airlifting
  • Underwater Concrete
  • Underwater Welding and Burning
  • Sediment Removal
  • Zebra Mussel Control Systems
  • Chlorine Lines
  • Cathodic Protection Systems
  • Pile Restoration
  • Outfall Lines
  • Intake Lines
  • Intake Crib Maintenance and Cleaning
  • Intake Modifications
  • Ship Husbandry
  • Potable Water Storage Tanks/Towers
  • Hydroelectric Dams
  • Reservoirs, Locks
  • Vessel Salvage
  • Pipeline River Crossing
  • Tunnel Bulkheads
  • Concrete Restoration
  • Cofferdams

"Major cell repairs completed 'accident free.' Ellner Marine's underwater and topside welding has withstood the test of time."

Yankeetown Dock, Newburgh, Indiana

Ellner Marine Contractors

Call our President, Mathew Ellner, or our Vice President of Operations, Pete Perich, Jr., today at 315-204-1256 to learn more about how Ellner Marine Contractors can help you.

Email Ellner Marine Contractors