Opportunities · Washington

CHJ 480V _ SQ1_SQ3_ DSQ1_DSQ2_Rep

Dept of the Army · Seattle, Washington · Solicitation

AgencyDept of the Army
Place of performanceSeattle, Washington
CategoryHeavy and civil construction
Notice typeSolicitation
Set-asideSBA
PostedNov 9, 2026
Response dueDec 18, 2026
Solicitation no.W912DW27RA020
02From the notice
CHJ 480V _ SQ1_SQ3_ DSQ1_DSQ2_Rep. Amend 0001 - 1. Update the solicitation number from W912DW26RA053 to W912DW27RA020 on Chief Joseph 480V SQ1 - SQ3, DSQ1 - DSQ2 Replacement Drawings and Chief Joseph 480V SQ1 - SQ3, DSQ1 - DSQ2 Replacement Specs. 2. Add Request for Visitation Authority (RVA).

Excerpt from the public notice. Read the full solicitation and all attachments on SAM.gov.

03Market history

Who has won similar work in Washington.

RecipientAwarding agencyAward valuePeriod
Kiewit-Alberici Siop Macc AjvDepartment of the Navy$517,591,409Sep 2, 2025 – Oct 16, 2026
Flatiron-Aecon Joint VentureDepartment of the Army$336,833,586Oct 26, 2024 – Dec 17, 2031
Kiewit Infrastructure West Co.Department of the Army$152,878,771Mar 14, 2018 – Jun 1, 2026
Andritz Hydro CorpBureau of Reclamation$149,212,483May 6, 2011 – Nov 21, 2021
Manson Construction CoDepartment of the Navy$93,529,576Feb 3, 2020 – Jan 14, 2023
Garco Construction, Inc.Bureau of Reclamation$88,350,971Sep 19, 2018 – Mar 9, 2026

Largest federal contract awards in heavy and civil construction performed in Washington, with contract activity in the past three years. Source: USAspending.gov. Shown for market context; not necessarily the incumbent for this requirement.