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DefDex

Federal award

CONSTELLATION ENERGY SOLUTIONS, LLC

DEEE0008031

Contract vehicle (IDV)IDV: ceiling is not spending

Obligated and Ceiling

Obligated (net)
$5,000.00
Vehicle ceiling (not spending)
$55,000,000,000.00
Current value
—
Gross positive obligations
$5,000.00

Obligated is what the government has committed, net of de-obligations. The ceiling is the most the award or vehicle could ever reach; it is shown separately and never added to, or compared as, spending.

Award Details

Recipient
CONSTELLATION ENERGY SOLUTIONS, LLC · XVPREJLB2MY6
Owner company
Not a reviewed companyNo reviewed company owns this recipient.
Reported parent
EXELON CORPORATION · T3VXNBN5U2F7
Awarding agency
Department of Energy · sub-agency 8900 · office 892434
Funding agency
Department of Energy · sub-agency 8900
Product or service (PSC)
B540 · SPECIAL STUDIES/ANALYSIS- BUILDING TECHNOLOGY
Industry (NAICS)
541330 · ENGINEERING SERVICES
PIID
DEEE0008031
Award type code
B
Actions
7 · Apr 28, 2017 to Apr 23, 2026
Why it is listed
contract vehicle (IDV)

Open this award on USAspending →

Action History7

Award actions
DateFYModAction typeObligationCompany in company totals
Apr 23, 2026FY20266B$0.00
—
Mar 7, 2025FY20255J$0.00
—
Dec 18, 2023FY20244W$0.00
—
Dec 21, 2021FY20223B$0.00
—
Sep 27, 2021FY20212G$0.00
—
Aug 10, 2017FY20171M$0.00
—
Apr 28, 2017FY20170—$5,000.00
—

Newest first. Every obligation is shown as reported, including zero and negative (de-obligation) actions. Award lists belong to the company of the latest action; company totals credit each action to the company named on that row, so a note marks rows where the two differ.