Contract 89303323FLM400007

Rsi Entech, Llc · Department Of Energy · September 27, 2023

Cost Plus Fixed FeeFull & Open CompetitionNAICS 562910IDIQ Task Order

Rsi Entech, Llc was awarded a federal contract by Department Of Energy on September 27, 2023 for $73.65 million of work in remediation services. Performance is in Oak Ridge, TN. This is a task or delivery order issued under parent IDIQ 89303020DLM000001. The contract has been modified 14 times since the base award It uses cost-plus contract pricing. The most recent modification was on March 11, 2026. If all options are exercised, the contract could reach $164.71 million.

Obligated to date
$73.65M
$73,651,457
Current value
$164.71M
Modifications
14
Latest March 11, 2026

Contract details

PIID
89303323FLM400007
Parent IDIQ
89303020DLM000001
Award type
Delivery Order
Pricing
Cost Plus Fixed Fee
Competition
Full And Open Competition After Exclusion Of Sources
NAICS
562910 · Remediation Services
Product / service
Support- Management: Other
Place of performance
Oak Ridge, TN
First action
September 27, 2023
Latest action
March 11, 2026

Description

TO8 POST REMEDIATION LEGACY MANAGEMENT SUPPORT SERVICES (LMS).

Modification timeline

  • March 11, 2026
    Mod P00035 · Funding Only Action
    $148.04M
  • March 4, 2026
    Mod P00034 · Definitize Change Order
    $146.04M
  • December 17, 2025
    Mod P00033 · Change Order
    $146.04M
  • October 30, 2025
    Mod P00032 · Definitize Change Order
    $124.72M
  • September 29, 2025
    Mod P00031 · Funding Only Action
    YEAR 3: TO8 POST REMEDIATION LEGACY MANAGEMENT SUPPORT SERVICES (LMS).
    $124.72M
  • September 22, 2025
    Mod P00030 · Other Administrative Action
    YEAR 3: TO8 POST REMEDIATION LEGACY MANAGEMENT SUPPORT SERVICES (LMS).
    $124.52M
  • September 18, 2025
    Mod P00029 · Funding Only Action
    YEAR 3: TO8 POST REMEDIATION LEGACY MANAGEMENT SUPPORT SERVICES (LMS).
    $124.52M
  • July 30, 2025
    Mod P00028 · Supplemental Agreement For Work Within Scope
    YEAR 3: TO8 POST REMEDIATION LEGACY MANAGEMENT SUPPORT SERVICES (LMS).
    $109.26M
  • July 18, 2025
    Mod P00027 · Funding Only Action
    YEAR 3: TO8 POST REMEDIATION LEGACY MANAGEMENT SUPPORT SERVICES (LMS).
    $109.26M
  • September 17, 2024
    Mod P00014 · Change Order
    YEAR 3: TO8 POST REMEDIATION LEGACY MANAGEMENT SUPPORT SERVICES (LMS).
    $59.49M

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10Rsi Entech, Llc7$57.30M

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Frequently asked questions

What is contract 89303323FLM400007?

Contract 89303323FLM400007 is a federal contract awarded to Rsi Entech, Llc by Department Of Energy on September 27, 2023 for $73.65 million of work classified under REMEDIATION SERVICES. It has been modified 14 times since the base award.

Who won contract 89303323FLM400007?

Rsi Entech, Llc won contract 89303323FLM400007 from Department Of Energy.

How much is contract 89303323FLM400007 worth?

Contract 89303323FLM400007 has obligated $73.65 million to date, with a total potential value of $164.71 million if all options are exercised.