Houston Ship Channel Sims to Turning Basin Maintenance Dredging
Army Corps of Engineers · W076 ENDIST GALVESTON
Capture briefs (a one-page, shareable copy of this page) are part of Pro. The CSV here holds the notice, its timeline and past awards.
Where this opportunity stands
Every notice posted under solicitation W912HY26BA015 in this department, oldest first.
Next steps for this stage
Standard steps for the notice type; not advice about this buyer.
- Decide bid or no bid before the response deadline.
- Look at the past winners for likely competitors and teaming partners.
- Follow the opportunity to hear about amendments and the award.
What the notice says
DREDGING OF THE HOUSTON SHIP CHANNEL GENERALLY BETWEEN SIMS BAYOU AND ALL THE WAY TO, AND INCLUDING, THE UPPER TURNING BASIN AREA. OPTIONS FOR DREDGING DOCKS WILL BE INCLUDED. MATERIAL WILL GO TO ROSA ALLEN PLACEMENT AREA.
Who won similar work
38 award notices on SAM.gov in the last 24 months. Match: Same office, same NAICS 237990.
| Winner | Awards | Value | Last |
|---|---|---|---|
| Orion Marine Construction, Inc. · $ORN | 5 | $76.4M + 1 shared | Aug 25, 2026 |
| INLAND DREDGING COMPANY | 4 | $36.8M + 1 shared | Aug 24, 2026 |
| CALLAN MARINE LIMITED | 3 | $126.4M + 1 shared | Aug 24, 2026 |
| WEEKS MARINE, INC. | 3 | $95.1M + 2 shared | Aug 24, 2026 |
| GREAT LAKES DREDGE & DOCK CO, LLC | 3 | $36.2M + 2 shared | Aug 24, 2026 |
| THE DUTRA GROUP San Rafael CA 94901 USA | 2 | $27.2M + 1 shared | Aug 24, 2026 |
| MANSON CONSTRUCTION CO Seattle WA 98134 USA | 2 | $9.4M + 1 shared | Sep 14, 2026 |
| ORION GOVERNMENT SERVICES LLC · $ORN | 1 | $86.3M | Dec 19, 2025 |
| CURTIN MARITIME CORP | 1 | $32.6M | Sep 19, 2025 |
| MATTHEWS BROTHERS DREDGING, LLC | 1 | $16.1M | Sep 25, 2026 |
Value counts single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling; that ceiling is not one company's win, so it is not added in.
- Sep 28, 2026Affolter Contracting Company$10.7MCORPUS CHRISTI SHIP CHANNEL PLACEMENT AREA INNER HARBOR IMPROVEMENTS
- Sep 28, 2026DynaCon LTD$5.0MHouston Ship Channel - House Tract Placement Area Improvements
- Sep 25, 2026MATTHEWS BROTHERS DREDGING, LLC$16.1MHouston Ship Channel Sims to Turning Basin Maintenance Dredging
- Sep 15, 2026AHTNA CONSTRUCTION & PRIMARY PRODUCTS COMPANY$9.7MHOUSTON SHIP CHANNEL, TEXAS, PLACEMENT AREA 14 DIKE RAISE
- Sep 14, 2026MANSON CONSTRUCTION CO Seattle WA 98134 USA$9.4MUSACE FY26 Brazos Island Harbor, Texas Entrance and Jetty Channels
- Aug 25, 2026Orion Marine Construction, Inc.$6.5MTexas City Ship Channel, Texas Main Channel Dredging
- Aug 24, 2026THE DUTRA GROUP San Rafael CA 94901 USA$95.0M (shared ceiling)FY26 Hopper Dredging MATOC
- Aug 24, 2026GREAT LAKES DREDGE & DOCK CO, LLC$95.0M (shared ceiling)FY26 Hopper Dredging MATOC
- Aug 24, 2026WEEKS MARINE, INC.$95.0M (shared ceiling)FY26 Hopper Dredging MATOC
- Aug 24, 2026INLAND DREDGING COMPANY$95.0M (shared ceiling)FY26 Pipeline Dredging MATOC
Competitive landscape
For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.
- 0 of these past winners lobbied Army, Dept of (Corps of Engineers) or Army, Dept of (Other) or Natl Guard since 2024 (0 filings)
- 0 of their lobbyists list a past Army, Dept of (Corps of Engineers) or Army, Dept of (Other) or Natl Guard job
- No corporate PAC money from them to the overseeing committees since 2024
- 0 foreign-agent (FARA) registrations
Policy around it
Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.
- 0 bills named on the past winners' lobbying filings
- 32 rules from the department in the last 12 months
- 0 executive orders naming the agency in the last 12 months
Market
For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards.
- 1 of the past winners are listed companies
- 0 insider buys and 0 insider sells at them in the last 90 days
Sources: SAM.gov notices and award notices; Senate LDA lobbying filings; FEC filings; FARA; Federal Register; congress.gov; SEC Form 4. Every row above links to its record.
Companies are matched to tickers by exact name only. A company we could not match shows no market rows; that is a miss, not a finding.