COST PLUS FIXED FEE8(A) SOLE SOURCE

ECHELON SERVICES, LLC - NAVSEA HQ IESS SUSTAINMENT SUPPORT

PIID: N6523624F0636Solicitation ID: N6523617R0002

Signed Date: Dec 3, 2025Effective Date: Aug 27, 2024End Date: Closed on Feb 26, 2026

Award $

$827K

Vendor

ECHELON SERVICES, LLC

NAICS

541330

Signed Date

Dec 3, 2025

Key Details

Dollars Obligated

$827,162.36

Base & All Options

Awarding Agency

Department of Defense

Awarding Sub-Agency

Department of the Navy

NAICS Code

541330 - ENGINEERING SERVICES

Product Service Code

R425 - SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL

Extent Competed

FULL AND OPEN COMPETITION AFTER EXCLUSION OF SOURCES

Number of Offers

Place of Performance

WASHINGTON NAVY YARD, DC, 203760005, CD-DC-98

Description

NAVSEA HQ IESS SUSTAINMENT SUPPORT

Context & Analysis

On Dec 3, 2025, Department of Defense obligated $827,162.36 to ECHELON SERVICES, LLC for navsea hq iess sustainment support. The award is classified under NAICS 541330 — ENGINEERING SERVICES and issued as a cost plus fixed fee contract. Competition extent: full and open competition after exclusion of sources with 1 offer received. The procurement used a 8(A) SOLE SOURCE set-aside. Performance is located in WASHINGTON NAVY YARD, DC.