Energy Savings Performance Contracts IV (ESPC IV)
Active Master IDIQ Awarded
- Federal agency
-
Engineering Support Center Huntsville
- Awardees
- 18
- Task orders
- 18
- Obligated
- $18,000
Vehicle facts
- Opportunity
-
- Energy Savings Performance Contracts IV MATOC Special Notice · W912DY24R0002 · Posted Nov 17, 2023
- Agency
-
- Engineering Support Center Huntsville US Army Corps of Engineers, Department of Defense
- Combined task order value
- $18,000 Current and potential, with all options
- Last date to order 13% complete
- Shared ceiling <1% used
- $3,000,000,000.00
IDV award and task order details come from SAM.gov/FPDS.
About this vehicle
The Department of the Army Corps of Engineers Engineering Support Center Huntsville awarded the Energy Savings Performance Contracts IV master IDIQ on June 9, 2025, with a shared ceiling of three billion dollars and ordering authority extending through December 9, 2035. This is an unrestricted, multiple-award vehicle with no set-aside requirements.
The vehicle succeeds Energy Savings Performance Contract II, awarded in 2015. All 18 task orders awarded to date were issued on June 11, 2025, the first day of activity; combined potential value across all orders is eighteen thousand dollars, fully obligated. Orders run through June 8, 2030. Each task order carries a one-thousand-dollar minimum guarantee and ceiling under firm fixed price terms.
Eighteen distinct prime contractors have each received one delivery order. The five largest by order count and potential value—Veregy LLC, Opterra Energy Services LLC, Cmta Inc., The Brewer-Garrett Company, and Energy Systems Group LLC—collectively account for 28 percent of task orders and combined potential value, with the remaining primes distributed one order each across the remaining portfolio. All orders fund the Army Corps of Engineers Engineering Support Center Huntsville; no other customer agencies have placed orders to date.
The vehicle shows minimal ordering activity relative to its three-billion-dollar ceiling and nine-year ordering window. Eighteen thousand dollars obligated against three billion dollars potential represents complete utilization of awarded task-order value but suggests either nascent vehicle ramp or a mismatch between the ceiling and actual customer demand. The concentration of all awards on a single date points to initial firm-fixed-price task orders, likely representing either baseline or pilot acquisitions under the ESPC framework. The two-to-five-year task-order performance period and small order values indicate energy savings assessments or scoping work rather than full implementation projects.
IDV awards
Show all 18
Latest task orders
Show all 18
Top awardees by obligations
| Rank | Awardee | Obligated | Share |
|---|---|---|---|
| 1 | Veregy, LLC | $1,000 | 6% |
| 2 | Opterra Energy Services, LLC | $1,000 | 6% |
| 3 | Cmta, Inc. | $1,000 | 6% |
| 4 | The Brewer-Garrett Company | $1,000 | 6% |
| 5 | Energy Systems Group, LLC | $1,000 | 6% |
| 6 | AECOM Technical Services, Inc. | $1,000 | 6% |
| 7 | Constellation Energy Solutions, LLC | $1,000 | 6% |
| 8 | Honeywell International, Inc. | $1,000 | 6% |
| 9 | Green Generation Solutions LLC | $1,000 | 6% |
| 10 | Trane U.s. Inc. | $1,000 | 6% |
"Minimum guarantee only" marks awardees whose obligations here are just the minimum order their contract guarantees.
Top funding agencies by obligations
| Rank | Funding agency | Obligated | Share |
|---|---|---|---|
| 1 | Department of the Army | $18,000 | 100% |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2025 | $18,000 |
Quick answers
What is the ESPC IV contract vehicle?
Energy Savings Performance Contracts IV (ESPC IV) is an indefinite delivery, indefinite quantity (IDIQ) contract vehicle run by Engineering Support Center Huntsville (US Army Corps of Engineers), awarded on June 9, 2025.
Which companies hold ESPC IV?
18 companies hold ESPC IV's IDV awards, one each. The latest went to Ameresco Inc. on June 10, 2025. The awardees whose task orders obligated the most are Veregy, LLC, Opterra Energy Services, LLC and Cmta, Inc.
How much has been spent through ESPC IV?
18 task orders have been placed under ESPC IV, obligating $18,000.
What is the shared ceiling of ESPC IV?
ESPC IV's shared ceiling is $3,000,000,000; its task orders have used <1% of it.
Which agencies use ESPC IV the most?
The departments whose task orders under ESPC IV obligated the most are Department of the Army ($18,000).
How much was obligated through ESPC IV in fiscal year 2025?
Task orders under ESPC IV obligated $18,000 in fiscal year 2025.
What came before and after ESPC IV?
ESPC IV succeeded Energy Savings Performance Contract II (ESPC III).
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