# RFP Professional Engineering Services Support

Notice 5bab3a96777f46d988c6814be0868f0b (solicitation N4425526R31SP) from DEPT OF DEFENSE, NAVFACSYSCOM NORTHWEST, posted 2026-09-02, responses due 2026-09-08T21:00:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | 5bab3a96777f46d988c6814be0868f0b |
| Solicitation number | N4425526R31SP |
| Type | Solicitation |
| Agency | DEPT OF DEFENSE |
| Sub-tier | DEPT OF THE NAVY |
| Office | NAVFACSYSCOM NORTHWEST |
| Posted | 2026-09-02T21:57:08.000Z |
| Response deadline (UTC) | 2026-09-08T21:00:00.000Z |
| Set-aside | Small Business Set Aside - Total |
| NAICS | 541330 |
| PSC | R425 |
| Place of performance | - |
| Award | - |

## Description

The purpose of this amendment (Amendment 0001) is to:1. Provide a revised Performance Work Statement (PWS) to correct the Base Year Period of Performance in Section 3.1, aligning it with the Solicitation schedule. The updated PWS (filename: 20260901 PWS NWPDC_PIDrev3.docx) replaces the previous version in its entirety.2. Provide Attachment 1 - Contract Security Requirements for CAC.3 Provide solicitation with revised section L table to reflect the PWS requirement. Except as provided herein, all other terms and conditions of Solicitation N4425526R31SP, including the proposal due date and time, remain unchanged. Offerors must acknowledge receipt of this amendment as required by the solicitation.

## Sources

- View on SAM.gov: https://sam.gov/opp/5bab3a96777f46d988c6814be0868f0b/view
- Data as of 2026-11-13. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"RFP Professional Engineering Services Support, SAM.gov contract opportunity 5bab3a96777f46d988c6814be0868f0b." samgovapi.io, https://samgovapi.io/opportunity/5bab3a96777f46d988c6814be0868f0b, data as of 2026-11-13. Primary record: https://sam.gov/opp/5bab3a96777f46d988c6814be0868f0b/view

## API and MCP

- REST: GET https://samgovapi.io/api/v1/opportunities/5bab3a96777f46d988c6814be0868f0b
- MCP tool: get_opportunity

Independent. Not affiliated with, endorsed by or sponsored by GSA, SAM.gov or any U.S. government agency. Registering in SAM.gov is free at sam.gov.

Get a free API key: https://samgovapi.io/sign-up?ref=ai-claudebot