Sustainable System Solutions LLC
UEI E4YZVQT758J4 · VA · SAM.gov record ↗
Obligations by agency
- Department Of Defense$24.1M
Obligations by NAICS
Monthly obligations
Contracts ending within 18 months (recompete watch)
- W900KK23F0133 ↗$3.4M
EXERCISE OF OPTION FOR TEMPERATURE CONDITIONING CHAMBER.
- Ends
- Jul 11, 2027
- Started
- Sep 19, 2023
- Agency
- Department Of The Army
- NAICS
- 334519
- W900KK25FA099 ↗$3.5M
NEW DO UNDER MISTE IDIQ FOR APPLIED ENVIRONMENTS MODERNIZATION (AEM) - FY25 ELECTRODYNAMICS VIBRATION TEST SYSTEMS (EVTS) II U.S. ARMY YUMA TEST CENTER (YTC) APPLIED ENVIRONMENTS MODERNIZATION (AEM) FOR ARMY TEST RANGES
- Ends
- Jul 26, 2027
- Started
- Jul 27, 2025
- Agency
- Department Of The Army
- NAICS
- 334519
- W900KK25F0004 ↗$1.6M
LABOR AND MATERIALS
- Ends
- Nov 7, 2027
- Started
- Nov 18, 2024
- Agency
- Department Of The Army
- NAICS
- 334519
| PIID | Description | Agency | NAICS | Obligated | Start | End |
|---|---|---|---|---|---|---|
| W900KK23F0133 ↗ | EXERCISE OF OPTION FOR TEMPERATURE CONDITIONING CHAMBER. | Department Of The Army | 334519 | $3.4M | Sep 19, 2023 | Jul 11, 2027 |
| W900KK25FA099 ↗ | NEW DO UNDER MISTE IDIQ FOR APPLIED ENVIRONMENTS MODERNIZATION (AEM) - FY25 ELECTRODYNAMICS VIBRATION TEST SYSTEMS (EVTS) II U.S. ARMY YUMA TEST CENTER (YTC) APPLIED ENVIRONMENTS MODERNIZATION (AEM) FOR ARMY TEST RANGES | Department Of The Army | 334519 | $3.5M | Jul 27, 2025 | Jul 26, 2027 |
| W900KK25F0004 ↗ | LABOR AND MATERIALS | Department Of The Army | 334519 | $1.6M | Nov 18, 2024 | Nov 7, 2027 |
Largest awards
- W900KK21F0065 ↗$11.9M
INCORPORATE GOVERNMENT CHANGE ORDERS FOR A SCOPE INCREASE AT A TOTAL OF $576,578.41. NO OTHER CHANGES MADE.
- Ends
- Mar 21, 2026
- Started
- Mar 15, 2020
- Agency
- Department Of The Army
- NAICS
- 334519
- W900KK25FA099 ↗$3.5M
NEW DO UNDER MISTE IDIQ FOR APPLIED ENVIRONMENTS MODERNIZATION (AEM) - FY25 ELECTRODYNAMICS VIBRATION TEST SYSTEMS (EVTS) II U.S. ARMY YUMA TEST CENTER (YTC) APPLIED ENVIRONMENTS MODERNIZATION (AEM) FOR ARMY TEST RANGES
- Ends
- Jul 26, 2027
- Started
- Jul 27, 2025
- Agency
- Department Of The Army
- NAICS
- 334519
- W900KK23F0133 ↗$3.4M
EXERCISE OF OPTION FOR TEMPERATURE CONDITIONING CHAMBER.
- Ends
- Jul 11, 2027
- Started
- Sep 19, 2023
- Agency
- Department Of The Army
- NAICS
- 334519
- W900KK25F0004 ↗$1.6M
LABOR AND MATERIALS
- Ends
- Nov 7, 2027
- Started
- Nov 18, 2024
- Agency
- Department Of The Army
- NAICS
- 334519
- W900KK21F0004 ↗$1.6M
SHIP TO DELIVERY LOCATION UPDATED. NO OTHER CHANGES ARE MADE.
- Ends
- May 7, 2026
- Started
- Oct 21, 2020
- Agency
- Department Of The Army
- NAICS
- 334519
- W900KK22F0002 ↗$1.5M
FUNDING ACTION ONLY. INCREMENTAL FUNDING FOR A TOTAL INCREASE OF $561,000.00. NO OTHER CHANGES.
- Ends
- Jul 27, 2025
- Started
- Dec 19, 2021
- Agency
- Department Of The Army
- NAICS
- 334519
- W900KK23F0119 ↗$873K
ENGINEERING CHANGE PROPOSAL INCORPORATED AT A VALUE OF $872,992.93. PERIOD OF PERFORMANCE EXTENDED THRU 30 NOVEMBER 2025.
- Ends
- Feb 26, 2026
- Started
- Aug 27, 2024
- Agency
- Department Of The Army
- NAICS
- 334519
- W900KK22F0082 ↗$74K
PERIOD OF PERFORMANCE EXTENSION THROUGH 31 JANUARY 2025. NO OTHER CHANGES.
- Ends
- Mar 30, 2025
- Started
- Sep 15, 2022
- Agency
- Department Of The Army
- NAICS
- 334519
EXERCISE OPTION YEAR I
- Ends
- —
- Started
- Feb 2, 2020
- Agency
- Department Of The Army
- NAICS
- 334519
SHIPPING ADDRESS CHANGED. NO OTHER CHANGES WERE MADE.
- Ends
- Jan 29, 2025
- Started
- Jan 30, 2022
- Agency
- Department Of The Army
- NAICS
- 334519
NO COST EXTENSION FOR END PERIOD OF PERFORMANCE DATE. REVISED FROM 28 MARCH 2025 TO 30 APRIL 2025. NO OTHER CHANGES.
- Ends
- Apr 29, 2025
- Started
- Sep 28, 2023
- Agency
- Department Of The Army
- NAICS
- 334519
REALIGNMENT OF FUNDING MODIFICATION. NO OTHER CHANGES ARE MADE. TOTAL FUNDED AMOUNT AND CONTRACT CEILING REMAIN THE SAME.
- Ends
- May 13, 2025
- Started
- May 14, 2023
- Agency
- Department Of The Army
- NAICS
- 334519
PERIOD OF PERFORMANCE EXTENSION AT NO-COST TO THE GOVERNMENT.
- Ends
- Oct 28, 2025
- Started
- Jul 26, 2022
- Agency
- Department Of The Army
- NAICS
- 334519
- W900KK20F0166 ↗$-2K
DEOBLIGATION OF UNLIQUIDATED OBLIGATIONS TO INITIATE CONTRACT CLOSEOUT. NO OTHER CHANGES.
- Ends
- Jan 22, 2023
- Started
- Sep 28, 2020
- Agency
- Department Of The Army
- NAICS
- 334519
- W900KK20F0150 ↗$-23K
UNDEFINITIZED ORDER
- Ends
- Jul 9, 2025
- Started
- Sep 1, 2020
- Agency
- Defense Contract Management Agency
- NAICS
- 334519
- W900KK20F0077 ↗$-55K
DEOBLIGATION OF FUNDS
- Ends
- Apr 15, 2021
- Started
- Apr 13, 2020
- Agency
- Defense Contract Management Agency
- NAICS
- 334519
- W900KK20F0042 ↗$-55K
DEOBLIGATION OF FUNDS
- Ends
- Feb 2, 2025
- Started
- Feb 3, 2020
- Agency
- Defense Contract Management Agency
- NAICS
- 334519
- W900KK21F0180 ↗$-114K
ELECTRONIC ATTACK FOR 5G ECOSYSTEM (EA5G) EFFORT FOR THE MODERNIZING INSTRUMENTATION SOLUTIONS FOR TEST AND EVALUATION (MISTE) PROGRAM,
- Ends
- Jul 9, 2025
- Started
- Sep 14, 2021
- Agency
- Department Of The Army
- NAICS
- 334519
| PIID | Description | Agency | NAICS | Obligated | Start | End |
|---|---|---|---|---|---|---|
| W900KK21F0065 ↗ | INCORPORATE GOVERNMENT CHANGE ORDERS FOR A SCOPE INCREASE AT A TOTAL OF $576,578.41. NO OTHER CHANGES MADE. | Department Of The Army | 334519 | $11.9M | Mar 15, 2020 | Mar 21, 2026 |
| W900KK25FA099 ↗ | NEW DO UNDER MISTE IDIQ FOR APPLIED ENVIRONMENTS MODERNIZATION (AEM) - FY25 ELECTRODYNAMICS VIBRATION TEST SYSTEMS (EVTS) II U.S. ARMY YUMA TEST CENTER (YTC) APPLIED ENVIRONMENTS MODERNIZATION (AEM) FOR ARMY TEST RANGES | Department Of The Army | 334519 | $3.5M | Jul 27, 2025 | Jul 26, 2027 |
| W900KK23F0133 ↗ | EXERCISE OF OPTION FOR TEMPERATURE CONDITIONING CHAMBER. | Department Of The Army | 334519 | $3.4M | Sep 19, 2023 | Jul 11, 2027 |
| W900KK25F0004 ↗ | LABOR AND MATERIALS | Department Of The Army | 334519 | $1.6M | Nov 18, 2024 | Nov 7, 2027 |
| W900KK21F0004 ↗ | SHIP TO DELIVERY LOCATION UPDATED. NO OTHER CHANGES ARE MADE. | Department Of The Army | 334519 | $1.6M | Oct 21, 2020 | May 7, 2026 |
| W900KK22F0002 ↗ | FUNDING ACTION ONLY. INCREMENTAL FUNDING FOR A TOTAL INCREASE OF $561,000.00. NO OTHER CHANGES. | Department Of The Army | 334519 | $1.5M | Dec 19, 2021 | Jul 27, 2025 |
| W900KK23F0119 ↗ | ENGINEERING CHANGE PROPOSAL INCORPORATED AT A VALUE OF $872,992.93. PERIOD OF PERFORMANCE EXTENDED THRU 30 NOVEMBER 2025. | Department Of The Army | 334519 | $873K | Aug 27, 2024 | Feb 26, 2026 |
| W900KK22F0082 ↗ | PERIOD OF PERFORMANCE EXTENSION THROUGH 31 JANUARY 2025. NO OTHER CHANGES. | Department Of The Army | 334519 | $74K | Sep 15, 2022 | Mar 30, 2025 |
| W900KK20D0003 ↗ | EXERCISE OPTION YEAR I | Department Of The Army | 334519 | $0 | Feb 2, 2020 | — |
| W900KK22F0001 ↗ | SHIPPING ADDRESS CHANGED. NO OTHER CHANGES WERE MADE. | Department Of The Army | 334519 | $0 | Jan 30, 2022 | Jan 29, 2025 |
| W900KK23F0143 ↗ | NO COST EXTENSION FOR END PERIOD OF PERFORMANCE DATE. REVISED FROM 28 MARCH 2025 TO 30 APRIL 2025. NO OTHER CHANGES. | Department Of The Army | 334519 | $0 | Sep 28, 2023 | Apr 29, 2025 |
| W900KK23F0041 ↗ | REALIGNMENT OF FUNDING MODIFICATION. NO OTHER CHANGES ARE MADE. TOTAL FUNDED AMOUNT AND CONTRACT CEILING REMAIN THE SAME. | Department Of The Army | 334519 | $0 | May 14, 2023 | May 13, 2025 |
| W900KK22F0069 ↗ | PERIOD OF PERFORMANCE EXTENSION AT NO-COST TO THE GOVERNMENT. | Department Of The Army | 334519 | $0 | Jul 26, 2022 | Oct 28, 2025 |
| W900KK20F0166 ↗ | DEOBLIGATION OF UNLIQUIDATED OBLIGATIONS TO INITIATE CONTRACT CLOSEOUT. NO OTHER CHANGES. | Department Of The Army | 334519 | $-2K | Sep 28, 2020 | Jan 22, 2023 |
| W900KK20F0150 ↗ | UNDEFINITIZED ORDER | Defense Contract Management Agency | 334519 | $-23K | Sep 1, 2020 | Jul 9, 2025 |
| W900KK20F0077 ↗ | DEOBLIGATION OF FUNDS | Defense Contract Management Agency | 334519 | $-55K | Apr 13, 2020 | Apr 15, 2021 |
| W900KK20F0042 ↗ | DEOBLIGATION OF FUNDS | Defense Contract Management Agency | 334519 | $-55K | Feb 3, 2020 | Feb 2, 2025 |
| W900KK21F0180 ↗ | ELECTRONIC ATTACK FOR 5G ECOSYSTEM (EA5G) EFFORT FOR THE MODERNIZING INSTRUMENTATION SOLUTIONS FOR TEST AND EVALUATION (MISTE) PROGRAM, | Department Of The Army | 334519 | $-114K | Sep 14, 2021 | Jul 9, 2025 |