Contract DENA0003525
National Technology & Engineering Solutions Of Sandia, Llc · Department Of Energy · September 29, 2020
National Technology & Engineering Solutions Of Sandia, Llc was awarded a federal contract by Department Of Energy on September 29, 2020 for $6.45 billion of work in facilities support services. Performance is in Albuquerque, NM. It was awarded under full and open competition. The contract has been modified 55 times since the base award It uses cost-plus contract pricing. The most recent modification was on March 31, 2026. If all options are exercised, the contract could reach $54.26 billion.
Contract details
- PIID
- DENA0003525
- 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
- Operation Of Miscellaneous Buildings
- Place of performance
- Albuquerque, NM
- First action
- September 29, 2020
- Latest action
- March 31, 2026
Description
MANAGEMENT AND OPERATION OF SANDIA NATIONAL LABORATORIES.
Modification timeline
-
March 31, 2026Mod 292 · Funding Only Action$41.73B
-
March 31, 2026Mod 293 · Funding Only Action$41.73B
-
March 23, 2026Mod 289 · Other Administrative Action$41.46B
-
February 26, 2026Mod 290 · Funding Only Action$41.46B
-
February 26, 2026Mod 291 · Funding Only Action$41.46B
-
February 3, 2026Mod 285 · Supplemental Agreement For Work Within Scope$39.56B
-
January 29, 2026Mod 286 · Other Administrative Action$39.56B
-
January 29, 2026Mod 287 · Funding Only Action$39.56B
-
January 29, 2026Mod 288 · Funding Only Action$39.56B
-
December 30, 2025Mod 283 · Funding Only Action$39.31B
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Top contractors in NAICS 561210
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Triad National Security, Llc | 1 | $4.67B |
| 2 | National Technology & Engineering Solutions Of Sandia, Llc | 1 | $3.69B |
| 3 | Consolidated Nuclear Security, Llc | 1 | $2.42B |
| 4 | Savannah River Nuclear Solutions Llc | 1 | $2.13B |
| 5 | Honeywell Federal Manufacturing & Technologies, Llc | 1 | $1.82B |
| 6 | Pantexas Deterrence, Llc | 1 | $1.24B |
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Frequently asked questions
What is contract DENA0003525?
Contract DENA0003525 is a federal contract awarded to National Technology & Engineering Solutions Of Sandia, Llc by Department Of Energy on September 29, 2020 for $6.45 billion of work classified under FACILITIES SUPPORT SERVICES. It has been modified 55 times since the base award.
Who won contract DENA0003525?
National Technology & Engineering Solutions Of Sandia, Llc won contract DENA0003525 from Department Of Energy.
How much is contract DENA0003525 worth?
Contract DENA0003525 has obligated $6.45 billion to date, with a total potential value of $54.26 billion if all options are exercised.