# ANZALDUAS DAM STORAGE BUILDING CONVERSION TO SECURITY OFFICE WITH EMERGENCY GENERATOR

Canonical: https://abierto.us/opportunities/191bwc26r0007

- Solicitation number: 191BWC26R0007
- Notice type: Solicitation
- Status: Closed. Deadline was August 26, 2026 at 5:00 PM EDT
- Department: International Boundary and Water Commission: US-Mexico
- Contracting office: Internat. Boundary and Water Comm. (199401)
- NAICS: 236220 Commercial and Institutional Building Construction
- Product or service code: C1AZ Architect And Engineering- Construction: Other Administrative Facilities/Service Buildings
- Place of performance: Mercedes, Texas
- County: Hidalgo County (FIPS 48215). https://abierto.us/counties/hidalgo-county-tx-48215
- City: Mercedes. https://abierto.us/cities/mercedes-tx-4847700
- First posted: July 7, 2026
- Last posted: August 5, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/feaa3f9ef3d94aaf91840e5241e34e65/view

## Description

Proposal due date extended to 8/26/2026

To schedule site visit, please contact adrian.knights@ibwc.gov

The United States Section of the International Boundary and Water Commission (USIBWC) is issuing a Solicitation for the Design-Build of converting the Anzalduas Dam Storage Building to the Anzalduas Dam SSD Security Office and installing an emergency generator to provide emergency power to the new Security Office as well as to the Anzalduas Dam Headquarters buildings.

The Construction includes, but is not limited to, site preparation, inspection of all systems and structures, disposal of debris and construction waste, quality control testing. The working hours of the USIBWC facility are 7:00 am to 3:30 pm, Monday through Friday. The Contractor and any subcontractors shall only work on site during these proposed hours. USIBWC facilities, including the dam, are closed during all federal Holidays. Workers must pass though USIBWC levees to access Retamal Dam.

Boarder Patrol are present in the area. Contractor and subcontractor shall have identifying vehicular when working in the area. US Fish and Wildlife own land adjacent to Retamal Dam. Contractor shall stay clear of US Fish and Wildlife property. A site visit date is listed in the Solicitation. A completed Form 358 is also required prior to attendance at the prebid site visit.

## Publications

- July 7, 2026: Solicitation, due August 16, 2026 at 5:00 PM EDT. Notice 05123c5cb794428895d5523a8b0fe376. https://sam.gov/workspace/contract/opp/05123c5cb794428895d5523a8b0fe376/view
- July 9, 2026: Solicitation, due August 16, 2026 at 5:00 PM EDT. Notice 06cd4df0dab14c539132536b0a6984a7. https://sam.gov/workspace/contract/opp/06cd4df0dab14c539132536b0a6984a7/view
- July 9, 2026: Solicitation, due August 17, 2026 at 5:00 PM EDT. Notice 6ecdb02941cf4b9ebe2da75793edcab1. https://sam.gov/workspace/contract/opp/6ecdb02941cf4b9ebe2da75793edcab1/view
- July 16, 2026: Solicitation, due August 17, 2026 at 5:00 PM EDT. Notice 15837510f9604bb785ba2dc35b7e84dd. https://sam.gov/workspace/contract/opp/15837510f9604bb785ba2dc35b7e84dd/view
- August 5, 2026: Solicitation, due August 26, 2026 at 5:00 PM EDT. Notice feaa3f9ef3d94aaf91840e5241e34e65. https://sam.gov/workspace/contract/opp/feaa3f9ef3d94aaf91840e5241e34e65/view

## Points of contact

- Adrian Knights, adrian.knights@ibwc.gov
- Seone Michael Jones, seone.jones@ibwc.gov

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/191bwc26r0007.