| | COTTRELL CONTRACTING CORPORATION | — | IDC | $400,000,000 | DEPT OF THE ARMY | DEPT OF THE ARMY | SBA | 237990Other Heavy and Civil Engineering Construction | Z1KFMAINTENANCE OF DREDGING FACILITIES | Jul 17, 2025 | Jul 17, 2025 | Jul 16, 2030 |
| | COTTRELL CONTRACTING CORPORATION | — | IDC | $30,000,000 | DEPT OF THE ARMY | DEPT OF THE ARMY | SBA | 237990Other Heavy and Civil Engineering Construction | Y1KFCONSTRUCTION OF DREDGING FACILITIES | Sep 14, 2022 | Sep 14, 2022 | — |
| | COTTRELL CONTRACTING CORPORATION | — | IDC | $45,000,000 | DEPT OF THE ARMY | US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY | — | 237990Other Heavy and Civil Engineering Construction | Y1KFCONSTRUCTION OF DREDGING FACILITIES | May 1, 2019 | May 1, 2019 | Apr 30, 2024 |
| | COTTRELL CONTRACTING CORPORATION | REGIONAL IDIQ MATOCS IN SUPPORT OF DREDGING AND SHORE PROTECTION PROJECTS WITHIN THE BOUNDARIES OF THE SAD | IDC | $450,000,000 | DEPT OF THE ARMY | US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY | — | 237990Other Heavy and Civil Engineering Construction | Y1KFCONSTRUCTION OF DREDGING FACILITIES | May 1, 2019 | May 1, 2019 | Apr 30, 2024 |
| | COTTRELL CONTRACTING CORPORATION | — | IDC | $24,705,000 | DEPT OF THE ARMY | US ARMY CORPS OF ENGINEERS - CIVIL PROGRAM FINANCING ONLY | SBA | 237990Other Heavy and Civil Engineering Construction | Y1KFCONSTRUCTION OF DREDGING FACILITIES | Mar 29, 2019 | Mar 22, 2019 | Mar 28, 2022 |
| | COTTRELL CONTRACTING CORPORATION | — | IDC | $20,962,750 | DEPT OF THE ARMY | DEPT OF THE ARMY | SBA | 237990Other Heavy and Civil Engineering Construction | Y1KFCONSTRUCTION OF DREDGING FACILITIES | Sep 29, 2015 | Sep 29, 2015 | — |
| | COTTRELL CONTRACTING CORPORATION | — | IDC | $12,000,000 | DEPT OF THE ARMY | DEPT OF THE ARMY | SBA | 237990Other Heavy and Civil Engineering Construction | 1955DREDGES | Aug 19, 2013 | Aug 17, 2013 | Aug 19, 2016 |
| | COTTRELL CONTRACTING CORPORATION | — | IDC | $500,000,000 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 237990Other Heavy and Civil Engineering Construction | Z1KFMAINTENANCE OF DREDGING FACILITIES | Dec 12, 2012 | Dec 12, 2014 | — |
| | COTTRELL CONTRACTING CORPORATION | — | IDC | $500,000,000 | DEPT OF THE ARMY | DEPT OF THE ARMY | SBA | 237990Other Heavy and Civil Engineering Construction | Z216 | Apr 27, 2011 | Apr 27, 2011 | Apr 26, 2016 |
| | COTTRELL CONTRACTING CORPORATION | INDEFINITE DELIVERY INDEFINITE QUANTITY CONTRACT FOR MAINTENANCE DREDGING | IDC | $9,030,000 | DEPT OF THE ARMY | — | SBA | 237990Other Heavy and Civil Engineering Construction | Z216 | Jun 22, 2007 | Jun 22, 2007 | Jun 22, 2008 |
| | COTTRELL CONTRACTING CORPORATION | — | IDC | $15,000,000 | DEPT OF THE ARMY | — | — | 237990Other Heavy and Civil Engineering Construction | Z216 | Aug 2, 2004 | Aug 2, 2004 | Dec 28, 2006 |
| | COTTRELL CONTRACTING CORPORATION | — | IDC | $0 | DEPT OF THE ARMY | — | — | 237990Other Heavy and Civil Engineering Construction | Z217 | Mar 8, 2004 | Mar 8, 2004 | Mar 8, 2007 |
| | COTTRELL CONTRACTING CORPORATION | — | IDC | $0 | DEPT OF THE ARMY | — | SBA | 234990 | Y216 | Jul 3, 2001 | Jul 3, 2001 | Jun 15, 2003 |
| | COTTRELL CONTRACTING CORPORATION | — | IDC | $0 | DEPT OF THE ARMY | — | SBA | — | Z216 | Aug 25, 2000 | Aug 25, 2000 | Apr 15, 2001 |
| | COTTRELL CONTRACTING CORPORATION | — | IDC | $0 | — | — | — | — | Y216 | Nov 15, 1994 | Nov 15, 1994 | Feb 15, 1995 |