Special NoticePosted Jun 5, 2026·Responses due Jun 11, 2026

USBR Patillas Dam Seismic Retrofit Design Update and Industry Outreach

Army Corps of Engineers · W2SR ENDIST CARIBBEAN(PROVIS)

Stage
Early notice (sources sought, presolicitation or special notice)
NAICS
237990
Value
Not stated
Solicitation
W51DQV26Z1BJA
Set-aside
No Set aside used
PSC
Z2KA
Place
San Juan, PR, USA
Contact
Angel J. Martinez (Angel.J.Martinez@usace.army.mil)
CSV Email

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 W51DQV26Z1BJA in this department, oldest first.

Early notice
  • May 20, 2026
    Special Notice
    Open
  • Jun 5, 2026 · this notice
    Special Notice
  • Jun 18, 2026
    Special Notice
    Open
  • Jul 21, 2026
    Special Notice
    Open
  • Jul 21, 2026
    Special Notice
    Open
Solicitation
None posted
Award
Not yet. Typical award: Aug 11, 2026 to Oct 8, 2026, middle of the range Sep 10, 2026.
Measured from 64 past early notices at Dept of the Army with NAICS 237990 that later posted an award (middle half of cases, counted from May 20, 2026).

Next steps for this stage

Standard steps for the notice type; not advice about this buyer.

  • Answer the notice: this is when the requirement can still be shaped.
  • Contact the contracting officer named on the notice.
  • Check who won similar work; they are the likely bidders.

What the notice says

AMENDMENT 6/5/2026*************************** REVISED to upload Industry Outreach Questions pdf & upload DRAFT Drawings (both in attachments) Add the following to the schedule: Vendor collaboration / meet and greet time after the presentation on 6/11. Virtual one on one sessions after the site visit on 6/12. All interested participants are encouraged to RSVP if they plan to attend the event on 6/11-6/12/2026 in San Juan, Puerto Rico. Please email USACE Contracting POCs Angel Martinez at angel.j.martinez@usace.army.mil or M. Renee Booth at meranda.r.booth@usace.army.mil. ***********************… (show all)

**** AMENDMENT 6/5/2026 U.S. Bureau of Reclamation Engaging Industry for the Patillas Dam Seismic Retrofit Project The U.S. Bureau of Reclamation (USBR), supported by the U.S. Army Corps of Engineers (USACE) Caribbean District, is expanding engagement with industry partners to prepare for significant upcoming construction and infrastructure efforts in Puerto Rico. Patillas Dam Industry Outreach Event The USBR will host a two?day industry outreach event on June 11�12, supported by the USACE Caribbean District. The event will bring together engineering firms, contractors, and technical specialists to discuss the ongoing Patillas Dam Seismic Retrofit Project, which is currently in final design by the USBR. The event will take place at the USACE Caribbean District offices. USBR�s Project Manager and Project Construction Liaison will provide a detailed design update and answer industry questions. A guided site visit to the Patillas Dam will follow on the second day. Event Schedule June 11 � USACE Caribbean District Offices, Fundacion �ngel Ramos, Annex Building, Ste. 202 Avenida Franklin D. Roosevelt #383 San Juan, PR 00918 9:00 � 10:00 a.m.: Registration 10:00 a.m. � Noon: Project Presentation & Industry Input Session **ADDITION of Vendor collaboration / meet and greet time after the presentation June 12 � Patillas Dam Site Visit 9:00 a.m. � Noon: Vehicles will depart the Estadio Municipal Gaspar Cochran (18.005808, -66.018388) Patillas, Puerto Rico in route to the Patillas Dam at 09:00 a.m. **ADDITION - option to schedule Virtual one on one sessions after the site visit on 6/12. This outreach event supports early coordination with industry, helping interested companies better understand the project�s technical requirements and preparing them for future acquisition planning. These requirements include seismic retrofit measures, outlet works reconstruction, and complex construction sequencing.

Who won similar work

36 award notices on SAM.gov in the last 24 months. Matched by: Same agency (Army Corps of Engineers), same product/service code (PSC) Z2KA.

Single-winner award sizes (36): middle half $2.2M to $16.5M, median $5.8M; range $42K to $1.1B.

WinnerAwardsValueLast
Alltech Engineering Corp3$22.1MMay 16, 2025
C. J. MAHAN CONSTRUCTION COMPANY2$572.0MFeb 13, 2026
MCMILLEN, INC.2$56.7MAug 14, 2026
BARNARD CONSTRUCTION COMPANY1$1.1BApr 17, 2025
HSG Park Joint Venture 2, LLC1$25.7MNov 4, 2024
DUBUQUE BARGE AND FLEETING SERVICE CO Dubuque IA 52001 USA1$24.8MJun 4, 2025
JR MERIT, INC.1$20.4MSep 26, 2025
BCI CONSTRUCTION USA, INC.1$20.1MJun 5, 2026
NORTHBANK CIVIL AND MARINE, INC.1$19.9MNov 21, 2025
Syblon-Reid Co. Folsom CA 95630 USA1$15.3MJun 5, 2025

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. Revenue next to a ticker is the company's last annual revenue from its 10-K.

Latest awards

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
See who and the source records with Pro

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
See who and the source records with Pro

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. A sale marked 10b5-1 was made under a trading plan set up in advance.

  • 0 of the past winners are listed companies
  • 0 insider buys and 0 insider sells at them in the last 90 days
See who and the source records with Pro

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.