Bonneville Lock and Dam - Navigation Lock 1 Bridge Replacement

Qué solicita el órgano de contratación

*** 01 October 2026 - Amendment W9127N26BA0240005 Bonneville Lock and Dam - Navigation Lock 1 Bridge Replacement *** This amendment effects changes to the Block 14 (Description of Amendment/Modification): The Solicitation Period is extended by 21 calendar days which changes the Solicitation Closing Date from October 8, 2026, to October 29, 2026. Solicitation Specifications, Section 01 10 10.00 25 CONTRACTOR'S OPERATIONS AND REQUIREMENTS, Paragraph 1.18.4 Traffic Control Plan (TCP) edited. Solicitation Specifications, Section 01 45 00.25 25 CONSTRUCTION MANAGEMENT PLATFORM (CMP), Technical Section added in its entirety. (SEE ATTACHED AMENDMENT FOR CHANGES) *** 18 September 2026 - Amendment W9127N26BA0240004 Bonneville Lock and Dam - Navigation Lock 1 Bridge Replacement *** This amendment effects changes to the Block 14 (Description of Amendment/Modification): Solicitation Specifications, Section 31 68 13.00 99 – GROUND ANCHORS, Part 1 GENERAL, Paragraph 1.5.2 Qualifications are changed as detailed in the SUMMARY OF CHANGES. Solicitation Specifications, Section 31 73 20.00 99 – JET GROUTING, Part 1 GENERAL, Paragraph 1.7.1 Qualifications are changed as detailed in the SUMMARY OF CHANGES. Solicitation Specifications, Section 00 73 00 – Supplementary Conditions, Paragraph L. - COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK (APR 1984), the Period of Performance is amended as detailed in the SUMMARY OF CHANGES. This will allow for work to occur during the 2029 and 2030 In Water Work Window years. Environmental permits remain unchanged by this amendment. Marine Mammal protections as listed in the specification, and as governed by the IHA, included with the Attachments, remain in effect for the permitted years. No in water work, that is governed by IHA, will be allowed beyond the IHA permit years allowed. (SEE ATTACHED AMENDMENT FOR CHANGES) *** 09 September 2026 - Amendment W9127N26BA0240002 Bonneville Lock and Dam - Navigation Lock 1 Bridge Replacement *** This amendment effects changes to the Block 14 (Description of Amendment/Modification): Solicitation Specifications, Section 01 57 19.00 25 - TEMPORARY ENVIRONMENTAL CONTROLS, Part 3 EXECUTION, Paragraph 3.4.3 PROFESSIONAL ARCHAEOLOGICAL MONITOR. (SEE ATTACHED AMENDMENT FOR CHANGES) *** 03 September 2026 - Amendment W9127N26BA0240002 Bonneville Lock and Dam - Navigation Lock 1 Bridge Replacement*** This amendment effects changes to block 13 of Standard Form 1442, the Solicitation Specifications, Section 00 21 13 – Instruction to Bidders, and Section 00 21 00 – Instructions. Additionally, it extends the solicitation period and provides for an additional site visit. The Solicitation Period is extended by 20 calendar days which changes the Solicitation Closing Date from September 18, 2026, to October 8, 2026. Site Visit Registration. Send an email to Michael R. Carl via email at michael.r.carl@usace.army.mil and Courney R. Hollins at courtney.r.hollins@usace.army.mil by COB Wednesday, 09 September 2026, to register for the site visit and provide first name, last name, and company/organization name. Site visit attendees must be U.S. citizens and possess a REAL ID to access the site. Acceptable forms of proof of citizenship for anyone born outside the USA are: US Birth Certificate: Must be certified & issued by either a US State or the US State Department. US Passport Undamaged: Issued by the US Dept of State, without limitation, does not need to be current, is/was valid for 10 years for adults and 5 years for children under 16. US Passport Card Undamaged: Issued by the US Dept of State, without limitation, does not need to be current. US Certificate of Citizenship: Issued by US Citizenship and Immigration Service. Consular Report of Birth Abroad: Issued by the US State Department. US Naturalization Certificate: Issued by US Citizenship and Immigration Service. Enhanced Driver’s License: from Michigan, Minnesota, New York, Vermont, or Washington. Acceptable ID: Real ID driver’s…

Idioma de este anuncio: English. El título y la descripción se muestran tal como los publicó el órgano de contratación.

How this compares

• This is one of 880 open tenders in Estados Unidos for Trabajos de construcción.
• Bidders were given 28 days from publication to the deadline; the median for open tenders in Estados Unidos is 21 days.

More open tenders from this buyer

Similar open tenders