E. C. Korneffel Co. (ECK) is a full-service marine contractor that performs work accessible by both land and barge. Many of our projects are design/build, which combines our experience with specific customer needs that satisfy the project end goal.

SERVICES

ECK performs the following types of projects:

• Dam reconstruction
• Pile supported walkways, relieving platforms, and offshore wharfs
• Steel sheet piling bulkheads
• Marina reconstruction
• Marine fender systems
• Rip rap placement/scour protection

EQUIPMENT

ECK offers a full complement of equipment, including:

• Manitowoc crawler and truck mounted cranes – 65 to 230 ton
• Terex and Grove rubber tire cranes – 30 to 55 ton
• Caterpillar hydraulic excavators
• Volvo front end loaders
• Fully serviced transportation department with authority in the lower 48 states – Mack tractors and over twenty (20) trailers including 50, 75 and 100 ton lowboys
• Vibratory impact, impact, air, diesel, and hydraulic pile hammers