# Amendment 0003 to Architect-Engineer (A-E) Services for Hazardous, Toxic, Radioactive Waste (HTRW) Support, Seattle District (NWS)

Canonical: https://abierto.us/opportunities/w912dw25r0007

- Solicitation number: W912DW25R0007
- Notice type: Combined synopsis and solicitation
- Status: Closed. Deadline was May 1, 2025 at 5:00 PM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W071 Endist Seattle (W912DW)
- NAICS: 541330 Engineering Services
- Product or service code: C219 Other Architect and Engineering Services
- First posted: March 31, 2025
- Last posted: April 11, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/dc218ae57d8e4450a8f74d9f0967aa92/view

## Description

The synopsis has been revised in its entirety.

## Publications

- March 31, 2025: Combined synopsis and solicitation, due May 1, 2025 at 5:00 AM EDT. Notice 672901ea19c94741baac4157729f57d0. https://sam.gov/workspace/contract/opp/672901ea19c94741baac4157729f57d0/view
- March 31, 2025: Combined synopsis and solicitation, due May 1, 2025 at 5:00 PM EDT. Notice c30008b382b74fbd99069910a2409a48. https://sam.gov/workspace/contract/opp/c30008b382b74fbd99069910a2409a48/view
- April 8, 2025: Combined synopsis and solicitation, due May 1, 2025 at 5:00 PM EDT. Notice f585101747294691b591d9d1474d90c2. https://sam.gov/workspace/contract/opp/f585101747294691b591d9d1474d90c2/view
- April 11, 2025: Combined synopsis and solicitation, due May 1, 2025 at 5:00 PM EDT. Notice dc218ae57d8e4450a8f74d9f0967aa92. https://sam.gov/workspace/contract/opp/dc218ae57d8e4450a8f74d9f0967aa92/view

## Points of contact

- Russell Armstrong, russell.j.armstrong@usace.army.mil, 4259238716
- Curt Stepp, curt.stepp@usace.army.mil, 2067646805

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w912dw25r0007.