Prepared by MERRILL CORPORATION www.edgaradvantage.com QuickLinks -- Click here to rapidly navigate through this document Exhibit 10.10 EXECUTION COPY AMENDMENT NO. 1 TO CREDIT AGREEMENT THIS AMENDMENT NO. 1 TO CREDIT AGREEMENT ("Agreement") is being...Credit Agreement • March 29th, 2000 • Great Lakes Dredge & Dock Corp • Heavy construction other than bldg const - contractors • Illinois
