Constellation Newenergy, Inc.

Constellation Newenergy, Inc. Public Sector Division, doing business as New Energy, supplies firm fixed-price retail electricity and ancillary energy services to federal civilian and defense agencies as a prime contractor on single-award and multi-award indefinite delivery contracts. A subsidiary of Exelon Corporation and based in Baltimore, Maryland, the vendor competes in the full-and-open federal marketplace without set-aside designations, holding primary NAICS coding under Fossil Fuel Electric Power Generation (221112) and Electric Power Distribution (221122) with PSC 9140 (Utilities—Electric).

Constellation Newenergy's federal footprint centers on electricity procurement for facility operations. Representative recent work includes a $838.7 million single-award GSA indefinite delivery contract (awarded April 1, 2025, through March 31, 2034) for retail electricity supply bundled with carbon pollution-free electricity across the PJM Interconnection market; a $109.7 million Defense Logistics Agency Energy single-award IDC (December 1, 2025, through December 31, 2027) for retail electricity to DoD and civilian facilities in the PJM region; and a $19.6 million GSA Public Buildings Service single-award contract (June 1, 2025, through November 30, 2028) for firm fixed-price electric supply across NYISO pricing groups in New York. Work includes quarterly delivery orders for electric utility supply to individual federal facilities—such as $21.6 million to Centers for Medicare & Medicaid Services for Baltimore data center electricity through 2035, $4.5 million to Department of Veterans Affairs Buffalo Medical Center through October 2028, and $33.2 million to GSA for a Dayton, Ohio warehouse facility through March 2029—as well as smaller routine orders to federal correctional institutions, VA medical centers, Social Security Administration facilities, and GSA regional buildings across multiple states.

Customer concentration sits with federal real property and logistics buyers. Defense Logistics Agency Energy ranks first by potential value ($679.1 million, 40 awards), followed by GSA Public Buildings Service Region 2 (New York area: $605.8 million, 65 awards) and Region 5 (Midwest: $156.8 million, 48 awards). The Department of Veterans Affairs Veterans Integrated Service Network 2 (Northeast VA medical centers) holds $48.6 million across 46 awards. Together, these four customers account for 48 percent of combined potential value. The top parent vehicle is Indefinite Delivery Contract 47PA0825D0001 (104 task orders, $305.1 million combined potential value), followed by the PBS Electric Power Supply 2016-2021 GSA vehicle (120 task orders, $87.5 million). Constellation Newenergy's delivery order profile reflects broad geographic dispersion—work spans PJM Interconnection (Mid-Atlantic through Midwest), NYISO (New York), ERCOT (Texas), and ISO New England regions, supporting federal buildings, correctional facilities, VA medical centers, and military installations.

Activity accelerated sharply in 2025, when Constellation Newenergy received 127 awards (compared to 22–24 annually in 2022–2024), driven by new IDC awards from GSA and DLA Energy and corresponding task order issuance. Combined potential value across all 618 awards (615 prime, 3 sub) totals $3.18 billion, with $737.9 million obligated (23 percent realization). The vendor serves 66 distinct federal customer agencies. Within the next twenty-four months, 31 awards (combined potential value $39.2 million) reach ultimate completion and face recompete, primarily smaller delivery orders against existing parent contracts. Subcontract exposure is minimal—three recent sub-awards to Valkyrie Enterprises, Marvin Engineering, and HX5 LLC for public utility electric work represent less than one percent of the portfolio. Constellation Newenergy does not serve as a subcontractor on other primes' work; rather, it operates as the prime electricity supplier on its own held contracts. As a division of Exelon Corporation (parent: Constellation Energy Group Inc.), Constellation Newenergy brings parent-company scale and retail electric supply licensing across multiple regional transmission markets, positioning it as a primary-incumbent supplier to federal agencies for electricity procurement in deregulated markets nationwide.