Base period: boiler improvements
Active Awarded Last action
- Contract number
- W912DY15D0043
- Awardee
-
Constellation Energy Solutions, LLC UEI XVPREJLB2MY6
- Awarding agency
-
Engineering Support Center Huntsville
US Army Corps of Engineers, Department of Defense
- Task orders
- 2 $7,390,369 obligated
Award facts
- Opportunity
-
- W912DY12R0046 Solicitation number
- Pre-Solicitation Synopsis for Energy Savings Performance Contracts (ESPC) III Award Notice · Posted Mar 20, 2014
- Sources Sought for Energy Savings Performance Contract (ESPC) III Award Notice · Posted Aug 7, 2012
- Combined order value
- $16,180,428 Current and potential, with all options
- Last date to order 88% complete
- IDV ceiling <1% used
- $1,543,900,000.00
- Maximum order
- $1,500,000,000.00
- Award type
- Multiple award
- Who can order
- Only the awarding agency
- Contracting staff
- NAICS code
- 541330 Engineering Services
- Set-aside
- No set-aside
- Competition
- Full and Open Competition · 22 offers Negotiated Proposal / Quote
- Pricing
- Firm Fixed Price
- Legislative mandates
-
- Service Contract Act FAR subpart 22.10
- Davis-Bacon Act FAR subpart 22.4
Award details come from SAM.gov/FPDS.
About this IDV
The U.S. Army Engineering Support Center Huntsville awarded an indefinite-delivery contract to Constellation Energy Solutions, LLC on May 8, 2015, under the Energy Savings Performance Contract II (ESPC III) program with a ceiling value of $1,543,900,000. This is a multiple-award IDIQ with no set-aside restrictions.
The contract supports energy efficiency and conservation improvements at federal facilities, with the base period focused on boiler improvements. Work is performed at customer facility locations, including Natick, Massachusetts and Bowling Green, Virginia, among others. The contract extends through May 7, 2028.
Recent task-order activity demonstrates ongoing deployment of the vehicle. A delivery order issued January 5, 2024, to Constellation Energy Solutions for the ESPC NATICK II project at Natick, Massachusetts carries a ceiling of $2,725,110 with completion targeted for April 30, 2045; a modification dated August 27, 2024, descended the kitchen hood variable volume controls scope and revised financial schedules. A separate delivery order for Fort A.P. Hill, Virginia, initially awarded September 30, 2019, with a $13,455,317.67 ceiling through March 31, 2035, received a modification obligating $1,120,723.94 in FY26 funds for annual plant improvements, maintenance, and operations and management services.
A March 26, 2026 modification incorporated FAR clause 52.222-90 to implement Executive Order 14398 addressing discrimination by federal contractors and replaced FAR 52.243-1 with its alternate form.
Task orders
| Task order | Ordering agency | Obligated | Awarded |
|---|---|---|---|
| Espc natick II task order. | Engineering Support Center Huntsville (USACE) | $226,531 | |
| Espc task order at fort AP hill, VA | Engineering Support Center Huntsville (USACE) | $7,163,838 |
Transactions
| Action | Obligated | Date |
|---|---|---|
| Other Administrative Action | $0 | |
| Exercise an Option | $0 | |
| Novation Agreement | $0 | |
| Change Order | $0 | |
| Other Administrative Action | $0 | |
| Exercise an Option | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Original award | $0 |
Quick answers
Who was awarded contract W912DY15D0043?
W912DY15D0043 was awarded to Constellation Energy Solutions, LLC by Engineering Support Center Huntsville (US Army Corps of Engineers) on May 8, 2015.
How much is contract W912DY15D0043 worth?
Orders under W912DY15D0043 have obligated $7,390,369. Their combined current value, with exercised options, is $16,180,428. W912DY15D0043's own ceiling is $1,543,900,000. A single order can be worth up to $1,500,000,000.
How many orders have been placed under contract W912DY15D0043?
2 orders have been placed under W912DY15D0043, the latest on January 5, 2024.
Who can order from contract W912DY15D0043?
W912DY15D0043 is a multiple award indefinite delivery contract. Only the awarding agency can place orders on it.
Is contract W912DY15D0043 part of a contract vehicle?
Yes. W912DY15D0043 is part of Energy Savings Performance Contract II (ESPC III).
Was contract W912DY15D0043 competed?
The extent of competition for W912DY15D0043 was full and open competition. The government received 22 offers.
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