Solicitation # N4425526R31SPUpdated Sep 8, 2026
This RFP closed on Sep 9, 2026.
Sep 9, 2026
Responses were due Sep 9, 2026, 2:00 PM PDT
Same NAICS group or Engineering & Architecture, nearby first, ranked by score.
Department of the Army
Why this score
Small-business set-aside, active buyer ($19.9B FY24–FY26).
Department of the Army · New Orleans, LA
Why this score
Active buyer ($19.9B FY24–FY26), partial small-business set-aside.
Department of the Navy · Maryland
Why this score
Active buyer ($68B FY24–FY26), 31 days to respond.
Department of the Air Force · Eielson AFB, AK
Why this score
Small-business set-aside, 27 days to respond.
Department of the Navy
Why this score
Active buyer ($68B FY24–FY26), 27 days to respond.
Department of Veterans Affairs · Lexington, KY
Why this score
SDVOSB set-aside, new this week.
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Summary by RFP Detector
Department of the Navy (Navfacsyscom Northwest), part of the Department of Defense, posted a request for proposals titled “RFP Professional Engineering Services Support” under solicitation number N4425526R31SP. It was first posted on Aug 28, 2026 and has been updated 3 times since. The response deadline was Sep 9, 2026, 2:00 PM PDT. It is classified under NAICS 541330 (Engineering Services) and product/service code R425. The set-aside is listed as Small Business Set Aside - Total. The listed point of contact is Joshua Peglow.
Score at publication
Every RFP starts at 50. Each factor adds or subtracts points compared with a typical RFP; unknown data counts as neutral.
Frozen at publication: closed RFPs are not re-scored.
Starts at 50
No value published. Typical award is about $537K: the median of 7,222 Navy contracts over $25K awarded in NAICS 541330, FY24–FY26.
Total small-business set-aside. The largest recipient took 27% of these dollars in FY24–FY26.
Navy obligated $68B on NAICS 541330 across 8,812 contracts in FY24–FY26. 7 other notices from this office in the past 12 months.
Solicitation, bids due: 12 days to respond (due Sep 9, 2026, 2:00 PM PDT).
Documents not listed, 2 named contacts with email, 48-word description.
Posted today.
50 + contributions = 79 (B, Strong)
Informational, not advice to bid or not bid. Score version 1.0.0, evaluated Aug 28, 2026.
Eligibility · Small Business Set Aside - Total
Small-business set-asides reserve a contract, or part of it, for businesses that meet the size standard for the NAICS code on the notice. "Total" set-asides restrict the whole requirement; "partial" set-asides restrict part of it.
Not stated in a form we could extract. See the official solicitation for requirements, evaluation criteria and submission steps.
From the official notice
The purpose of this amendment (Amendment 0001) is to:-Change the language of the opportunity from Seaport NXg rolling admissions ll N00178-24-R-7000 to current SeaPort NXg Small Business MAC holders with NAICS code 541330. -Extend the Proposal Due date from 8 September 2026 to 9 September 2026 12:00 PDT.
No documents are listed for this notice.
Joshua Peglow
PrimaryCharles Jacobs
Points of contact as published on the notice.
Solicitation posted
Solicitation posted
Solicitation posted
Solicitation posted
Responses were due
Federal award history
Department of the Navy · NAICS 541330 · FY24–FY26
Recipients of past awards in this market, not the incumbent of this RFP.
| Fiscal year | Obligated ($) |
|---|---|
| FY2022 | 16,989,115,029.69 |
| FY2023 | 20,093,271,433.42 |
| FY2024 | 22,810,123,125.13 |
| FY2025 | 23,668,304,060.37 |
| FY2026 | 21,518,855,180.44 |
Federal contract award records, award types A–D, FY24–FY26. Updated Nov 13, 2026.
1448 open RFPs from this issuer and its offices.
Department of the Navy · Kittery Point, ME
Why this score
Posted today, active buyer ($811M FY24–FY26); but only 1 day left.
Department of the Navy · Kittery Point, ME
Why this score
Active buyer ($83.6B FY24–FY26), new this week; but only 1 day left.
Department of the Navy · Washington, DC
Why this score
Not openly competed. Notice signals a sole-source or brand-name intent.
Department of the Navy · Washington, DC
Why this score
Not openly competed. Notice signals a sole-source or brand-name intent. The largest recipient took 14% of these dollars in FY24–FY26, and spending is spread across many vendors.
Department of the Navy · Norfolk, VA
Why this score
Active buyer ($83.6B FY24–FY26), clear, complete notice; but only 1 day left.
Department of the Navy · San Diego, CA
Why this score
Active buyer ($83.6B FY24–FY26); but only 1 day left.
RFP Detector Scores are informational.How we score →
Official federal notice. Updated Sep 8, 2026.
Official solicitation:Sign in free to open the official solicitation
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