Contract DEAC5206NA25396
Los Alamos National Security Llc · Department Of Energy · December 21, 2005
Los Alamos National Security Llc was awarded a federal contract by Department Of Energy on December 21, 2005 for $27.42 billion of work in facilities support services. Performance is in Los Alamos, NM. It was awarded under full and open competition. The contract has been modified 449 times since the base award It uses cost-plus contract pricing. The most recent modification was on June 24, 2024.
Contract details
- PIID
- DEAC5206NA25396
- Award type
- Definitive Contract
- Pricing
- Cost Plus Fixed Fee
- Set-aside
- No Set Aside Used.
- Competition
- Full And Open Competition
- NAICS
- 561210 · Facilities Support Services
- Product / service
- Oper Of Govt R&D Goco Facilities
- Place of performance
- Los Alamos, NM
- First action
- December 21, 2005
- Latest action
- June 24, 2024
Description
MANAGEMENT AND OPERATION OF LOS ALAMOS NATIONAL LABORATORY BY LOS ALAMOS NATIONAL SECURITY, LLC. CONTRACT NO. DE-AC52-06NA25396
Modification timeline
-
June 24, 2024Mod 451$0
-
May 31, 2024Mod 450REPROGRAMMING OF FUNDS FOR MANAGEMENT AND OPERATION OF LOS ALAMOS NATIONAL LABORATORY BY LOS ALAMOS NATIONAL SECURITY, LLC. CONTRACT NO. DE-AC52-06NA25396$-2.00M
-
September 25, 2023Mod 449$0
-
April 12, 2023Mod 448$0
-
April 30, 2021Mod 447$0
-
September 16, 2020Mod 446$-5.09M
-
September 5, 2019Mod 445$263.0K
-
August 25, 2019Mod 444$-3.61M
-
January 30, 2019Mod 443$-5.36M
-
December 14, 2018Mod 441$0
Similar contracts
| Recipient | Agency | Date | Obligated |
|---|---|---|---|
| Katmai Integrated Solutions, Llc | Department Of Energy | April 1, 2026 | $43.2K |
| Washington Tru Solutions Llc | Department Of Energy | April 1, 2026 | $2.01B |
| Mission Support & Test Services Llc | Department Of Energy | March 31, 2026 | $7.51B |
| Consolidated Nuclear Security, Llc | Department Of Energy | March 31, 2026 | $33.75B |
| Triad National Security, Llc | Department Of Energy | March 31, 2026 | $34.60B |
| Strategic Storage Partners, Llc. | Department Of Energy | March 31, 2026 | $339.02M |
Top contractors in NAICS 561210
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Kbr Services, Llc | 925 | $51.64B |
| 2 | Lockheed Martin Corp | 2 | $48.07B |
| 3 | National Technology & Engineering Solutions Of Sandia, Llc | 1 | $41.73B |
| 4 | Ut-Battelle Llc | 1 | $40.81B |
| 5 | Triad National Security, Llc | 1 | $34.60B |
| 6 | Consolidated Nuclear Security, Llc | 1 | $33.75B |
| 7 | Los Alamos National Security Llc | 2 | $27.42B |
| 8 | Savannah River Nuclear Solutions Llc | 2 | $26.35B |
| 9 | Honeywell Federal Manufacturing & Technologies, Llc | 3 | $25.09B |
| 10 | Lockheed Martin Services, Llc | 28 | $20.69B |
Track this on BesaGov
Get a free weekly email when this changes — new awards, new sub-awards, new opportunities. No login required.
Continue learning
Keep researching
Frequently asked questions
What is contract DEAC5206NA25396?
Contract DEAC5206NA25396 is a federal contract awarded to Los Alamos National Security Llc by Department Of Energy on December 21, 2005 for $27.42 billion of work classified under FACILITIES SUPPORT SERVICES. It has been modified 449 times since the base award.
Who won contract DEAC5206NA25396?
Los Alamos National Security Llc won contract DEAC5206NA25396 from Department Of Energy.
How much is contract DEAC5206NA25396 worth?
Contract DEAC5206NA25396 has obligated $27.42 billion to date, with a total potential value of $36.59 billion if all options are exercised.