NNA15BB23C↗

Creator: SpendQuery
License: https://creativecommons.org/licenses/by/4.0/

Amentum Technology, Inc. received this contract from Nasa Ames Research Center, National Aeronautics and Space Administration: $86.02M obligated so far for maintenance of other administrative facilities and service buildings. Its period of performance ended 2026-10-12.

Key facts · data as of Oct 25, 2026

Recipient: Amentum Technology, Inc.
Awarding agency: National Aeronautics and Space Administration
Contracting office: Nasa Ames Research Center (80ARC0)
Obligated to date: $86.02M
Potential value: $261.87M
Ends: 2026-10-12

Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 25, 2026.

Cite this page: SpendQuery, Award NNA15BB23C, data as of Oct 25, 2026, https://spendquery.com/award?id=CONT_AWD_NNA15BB23C_8000_-NONE-_-NONE-

Amentum Technology, Inc.: all federal awards · National Aeronautics and Space Administration: spending · Nasa Ames Research Center: what it buys · The follow-on: recompete brief

IGF::OT::IGF NASA AMES RESEARCH CENTER FACILITIES MAINTENANCE SUPPORT SERVICES CONTRACT THE NASA AMES FACILITIES MAINTENANCE SUPPORT SERVICES (AFSS) CONTRACT WILL PROVIDE THE PLANNING, IMPLEMENTATION, AND EXECUTION OF A COMPREHENSIVE RELIABILITY CENTERED MAINTENANCE (RCM) PROGRAM FOR ARC COVERING THE FOLLOWING TECHNICAL AREAS: ELECTRICAL, MECHANICAL, PLUMBING, PIPEFITTING, INFRASTRUCTURE UTILITY SERVICES HEATING, VENTILATING, AIR CONDITIONING, AND REFRIGERATION (HVAC/R) SERVICES ENVIRONMENTAL SERVICES MAINTENANCE ENGINEERING, GROUNDS MAINTENANCE, AND BUILDING TRADE SERVICES. THE CENTRAL FOCUS OF THE MAINTENANCE PROGRAM WILL BE THE IMPLEMENTATION OF RCM STRATEGIES TO DETERMINE THE OPTIMUM MIX OF PREVENTIVE, PROGRAMMED, PREDICTIVE, REACTIVE, AND PROACTIVE MAINTENANCE PRACTICES IN AN EFFORT TO PROVIDE EFFICIENT AND EFFECTIVE OPERATIONS AND MAINTENANCE SERVICES. THE FACILITIES SUPPORT SERVICES PROCURED THROUGH THIS EFFORT WILL PERFORM MAINTENANCE FOR ALL FACILITIES AT ARC, EXCEPT FOR NON-INFRASTRUCTURE RELATED SYSTEMS INSIDE WIND TUNNELS.

Definitive Contract · National Aeronautics and Space Administration · to Amentum Technology, Inc. (UEI H2RGSKWXKHQ5) · data as of 2026-10-25

Obligated to date$86.02M56 actions

Current value$258.85Mwith options exercised

Potential value$261.87Mif every option is used

Period2015-10-13 → 2026-10-12current end date

Up for re-bid: ends 2026-10-12. Recompete brief →

What it is

Product or service: Maintenance of Other Administrative Facilities and Service Buildings (PSC Z1AZ)
Industry: Facilities Support Services (NAICS 561210)
Contracting office: Nasa Ames Research Center (80ARC0)
Competition: Full and open competition · 8 offers received
Pricing: Firm fixed price
How it was bought: Standalone contract
Solicitation: NNA14497087R
Where the work is: Santa Clara, CA · district CA-18
Funding law: Other emergency or disaster supplementals

Obligations by fiscal year

FY2023$23.13M

FY2024$14.17M

FY2025$25.16M

FY2026$23.55M

SpendQuery holds FY2023 on; earlier years are on USAspending.gov.

Subcontractors: where the money went next

No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.

Every action

56 actions since 2022-10-12. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2026-09-30	231	Funding only	$2.06M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2026-08-20	230	Administrative change	$2.92M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2026-07-13	229	Option exercised	$5.39M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2026-06-25	228	Administrative change	$1.65M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2026-05-20	227	Funding only	$2.79M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2026-04-10	226	Supplemental agreement (work within scope)	$4.67M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2026-02-05	225	Administrative change	$4.07M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2025-09-30	224	Funding only	$121.8K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2025-09-26	223	Funding only	$5.66M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2025-09-24	222	Option exercised	$1.81M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2025-09-03	219	Funding only	$3.35M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2025-08-27	221	Funding only	$280.9K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2025-08-20	220	Funding only	$419.4K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2025-05-09	218	Funding only	$107.3K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2025-04-15	217	Funding only	$2.27M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2025-03-14	216	Funding only	$366.0K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2025-02-14	215	Funding only	$4.62M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2025-01-22	214	Funding only	$1.47M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-12-20	213	Funding only	$1.23M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-11-21	212	Funding only	$1.57M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-11-01	211	Supplemental agreement (work within scope)	$0	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-10-11	210	Option exercised	$1.87M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-09-27	209	Funding only	$1.74M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-09-17	208	Supplemental agreement (work within scope)	$0	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-09-13	207	Administrative change	$722.3K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-09-05	206	Supplemental agreement (work within scope)	$0	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-08-16	205	Funding only	$610.2K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-07-22	204	Funding only	$1.21M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-07-17	203	Funding only	$606.4K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-06-15	202	Funding only	$1.18M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-04-26	201	Funding only	$1.71M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-04-12	200	Supplemental agreement (work within scope)	$0	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-04-01	199	Funding only	$1.57M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-03-02	198	Funding only	$1.30M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2024-01-25	197	Funding only	$1.07M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-12-21	196	Funding only	$1.45M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-11-21	195	Funding only	$1.01M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-09-28	194	Option exercised	$3.31M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-09-28	193	Supplemental agreement (work within scope)	$0	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-09-26	192	Funding only	$88.2K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-09-11	191	Funding only	$2.00M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-08-29	190	Funding only	$1.65M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-07-17	189	Funding only	$2.27M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-06-15	188	Funding only	$905.0K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-05-24	187	Funding only	$1.37M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-04-18	186	Funding only	$1.14M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-04-14	185	Supplemental agreement (work within scope)	$0	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-02-23	184	Supplemental agreement (work within scope)	$0	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-02-15	183	Funding only	$1.45M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-02-15	182	Funding only	$4.13M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2023-01-06	181	Funding only	$1.66M	AMES FACILITIES SUPPORT SERVICES (AFSS)
2022-12-27	180	Funding only	$238.0K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2022-12-14	179	Funding only	$434.2K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2022-10-17	178	Funding only	$150.0K	AMES FACILITIES SUPPORT SERVICES (AFSS)
2022-10-14	177	Administrative change	$0	AMES FACILITIES SUPPORT SERVICES (AFSS)
2022-10-12	176	Option exercised	$2.33M	AMES FACILITIES SUPPORT SERVICES (AFSS)

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-25). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗