This modification: 1. Adds incremental funding in the amount of $50,219.98 to clin 00001, increasing the total obligation from $429,548.95 to $479,768.93. All other terms and conditions remain the…
Active Awarded Last action
- Contract number
- 89243226FNE400219
- Awardee
-
RSI Nuclear, LLC UEI NB31NPVJHRZ5
- Awarding agency
-
National Nuclear Security Administration
Department of Energy
- Obligated
- $479,769
Award facts
- Contract value 26% obligated
-
- $592,187.00 Current, with exercised options
- $1,830,391.00 Potential, with all options
- Completion date 25% complete
-
- Current, with exercised options
- Potential, with all options
- Contracting staff
- Funding agency
- Office of Nuclear Energy Department of Energy
- NAICS code
- 541330 Engineering Services
- Set-aside
- Total Small Business
- Competition
- Full and Open Competition after exclusion of sources · 1 offer Multiple Award, Fair Opportunity
- Pricing
- Time and Materials
- Place of performance
- Albuquerque, NM 87110, USA
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Funding Only Action | $50,220 | |
| Funding Only Action | $37,337 | |
| Funding Only Action | $248,647 | |
| Original award | $143,564 |
About this award
The Department of Energy Office of Nuclear Energy issued a delivery order modification to RSI Nuclear, LLC on January 21, 2026, adding $50,219.98 in incremental funding under a total small business set-aside, increasing the total obligation to $479,768.93 for nuclear safety specialist support.
The delivery order is issued under a time-and-materials pricing structure with a ceiling value of $1,830,391.00 and an ultimate completion date of January 26, 2029. Place of performance is Albuquerque, NM. RSI Nuclear, LLC (doing business as Sigma Science, Inc.) is an Alaskan Native Corporation–owned, minority-owned small disadvantaged business holding SBA 8(a) certification. The order funds nuclear safety specialist advisory services to support DOE's nuclear energy programs and related technical engineering work.
Description
This modification: 1. Adds incremental funding in the amount of $50,219.98 to clin 00001, increasing the total obligation from $429,548.95 to $479,768.93. All other terms and conditions remain the same. Unilateral modification, no signature requ
Quick answers
Who was awarded contract 89243226FNE400219?
89243226FNE400219 was awarded to RSI Nuclear, LLC by National Nuclear Security Administration (Department of Energy) on January 21, 2026.
How much is contract 89243226FNE400219 worth?
The government has obligated $479,769 on 89243226FNE400219. Its current value, with exercised options, is $592,187. Its potential value, with all options, is $1,830,391.
Which agency awarded contract 89243226FNE400219?
National Nuclear Security Administration (Department of Energy) awarded 89243226FNE400219, with funding from Office of Nuclear Energy (Department of Energy).
Is contract 89243226FNE400219 an order under another contract?
Yes. 89243226FNE400219 is a delivery order under 89243222DNE000002, a government wide acquisition contract (GWAC).
Was contract 89243226FNE400219 competed?
The extent of competition for 89243226FNE400219 was full and open competition after exclusion of sources. The government received 1 offer. It was set aside: Total Small Business.
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