Ryba Marine Construction News - The Waterways Journal

Toledo Harbor Dredging Begins, Supports $1B-Plus Economic Impact

Dredging

Toledo Harbor Dredging Begins, Supports $1B-Plus Economic Impact

October 7, 2026

TOLEDO, Ohio — The U.S. Army Corps of Engineers, Buffalo District, has begun dredging Toledo Harbor, the largest annual dredging operation on the Great Lakes. The work is… Read More

Lorain Harbor Wins Dredging Contract

June 13, 2025

On June 4, the Buffalo Engineer District awarded Ryba Marine Construction Company a $749,000 contract to dredge the federal navigation channel in Lorain Harbor, Lorain, Ohio. Under the contract, the… Read More

Ryba Marine Awarded Contract to Dredge Sandusky Harbor

July 31, 2019

Ryba Marine Construction Company of Cheboygan, Michigan, has been contracted by the U.S. Army Corps of Engineers Buffalo District to dredge the federal navigation channel and… Read More

Ryba Marine Awarded Contract for River Rogue Dredging

November 19, 2018

Ryba Marine Construction Company from Cheboygan, Michigan, will receive approximately $736,000 to dredge the River Rouge in southwest Detroit, Michigan. The contract was awarded by the U.S. Read More