Energy Systems Group, LLC
Newburgh, IN Doing business as Energy System Group LLC Part of Centerpoint Energy, Inc.
- UEI
- JBZELFBMX1J4
- CAGE
- 3FU33
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Other
- Other NAICS codes in SAM.gov
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- 221117 Biomass Electric Power Generation
- 221118 Other Electric Power Generation
- 221330 Steam and Air-Conditioning Supply
- 236220 Commercial and Institutional Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237130 Power and Communication Line and Related Structures Construction
- 237310 Highway, Street, and Bridge Construction
- 237990 Other Heavy and Civil Engineering Construction
Show all 22
- 238210 Electrical Contractors and Other Wiring Installation Contractors
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 334512 Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
- 532210 Consumer Electronics and Appliances Rental
- 541380 Testing Laboratories and Services
- 541513 Computer Facilities Management Services
- 541611 Administrative Management and General Management Consulting Services
- 541618 Other Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561210 Facilities Support Services
- 561621 Security Systems Services (except Locksmiths)
- 561990 All Other Support Services
- 611430 Professional and Management Development Training
- Corporate family
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Parent
PB2KXY872EN3
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- Z4A2WKSMDDM3
- Santa Ana, CA JJNWGN7TUTQ5
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Parent
PB2KXY872EN3
- SAM.gov registration date
- Physical address
- Southgate Blvd, Newburgh, IN 47630, USA
- Website
- energysystemsgroup.com
- Founded
- 1994
- Employees
- 251-1K
- Estimated annual revenue
- $50M-$100M
- Industry
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- Utilities
- SIC code
- 49 Electric, Gas, & Sanitary Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $113,282,806 |
| FY2025 | $63,610,947 |
| FY2024 | $48,794,096 |
| FY2023 | $48,532,369 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Veterans Affairs | $69,411,881 | |
| 2 | Department of the Army | $23,575,377 | |
| 3 | National Aeronautics and Space Administration | $6,970,625 | |
| 4 | Department of the Navy | $6,318,729 | |
| 5 | Air Force | $4,343,434 | |
| 6 | Environmental Protection Agency | $2,358,889 | |
| 7 | General Services Administration | $303,871 |
Contract vehicles
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Veregy, LLC | Phoenix, AZ | 541330 Engineering Services |
| CEG Solutions LLC | Arlington, VA | 541330 Engineering Services |
| Centerpoint Energy Resources Corp. | Houston, TX | 221210 Natural Gas Distribution |
| Ameresco Inc. | Framingham, MA | 541330 Engineering Services |
| Wges | Vienna, VA | 221122 Electric Power Distribution |
About the company
Energy Systems Group, LLC, a for-profit limited liability company and wholly owned subsidiary of CenterPoint Energy, Inc., operates as a pure prime contractor delivering HVAC preventive maintenance, energy savings performance contracting, facility modernization, and infrastructure engineering services to federal agencies on a full-and-open competitive basis with no SBA set-asides. The vendor does not subcontract; across 197 recent awards totaling $78.65 billion in combined potential value, 100% represent prime work, and SCI-reported data shows zero subcontractor hours across all service-contract delivery.
Energy Systems Group's capability portfolio centers on commercial and institutional building construction, HVAC system design-build and preventive maintenance, energy efficiency engineering, and energy savings performance contracting. Top NAICS categories are Commercial and Industrial Machinery and Equipment Repair and Maintenance (102 awards) and Engineering Services (35 awards); PSC concentration runs to HVAC equipment maintenance and repair (104 awards). Representative work includes a $69 million firm fixed-price design-build contract from the Department of Veterans Affairs for a 11,500-square-foot chiller plant replacement and construction at the Clement J. Zablocki VA Medical Center in Milwaukee, Wisconsin, with ultimate completion August 15, 2028; an $84 million energy savings performance contract delivery order from the Army Corps of Engineers for infrastructure modernization and renewable energy installation at Fort Campbell, Kentucky through August 2045; a $24 million energy services performance contracting definitive contract from the Army Engineering and Support Center for Detroit Arsenal energy systems with ultimate completion December 1, 2031; and a $6.48 million fiscal year 2025 HVAC preventive maintenance delivery order from Army Installation Management Command Northeast Region through January 2026.
Customer concentration is extreme and regionally skewed. The top five funding agencies account for 74% of awards by count but 99% of combined potential value. The Department of Energy dominates dollar exposure: three awards carry $60 billion in combined potential value, anchored to the $5 billion Federal Energy Management Program Energy Savings Performance Contract Generation 4 (FEMP ESPC Gen 4) IDIQ awarded August 2, 2023. The Army Corps of Engineers Engineering Support Center Huntsville holds a second-tier concentration: eight awards totaling $11.68 billion combined potential value, led by a $3 billion Energy Savings Performance Contracts IV (ESPC IV) multiple-award IDIQ awarded June 9, 2025 through December 9, 2035. At the award-count level, the Army Installation Management Command Northeast Region dominates: 108 awards across $288 million combined potential value, concentrated in small-to-medium HVAC and facilities maintenance delivery orders at its Wharton, New Jersey installation (213 NJ-15). The Veterans Affairs Veterans Health Administration Veterans Integrated Service Network 12 accounts for 23 awards worth $22.3 million, predominantly emergency and preventive chilled-water and HVAC services.
Energy Systems Group holds position on five named parent vehicles. The largest by task-order volume is an Indefinite Delivery Contract (W15QKN08D0457) with 69 task orders valued at $41.6 million combined potential value. An IDC (W15QKN20D5000) carries 24 task orders at $29.2 million; another (DAAE3097D1002) carries six task orders at $108.4 million. The vendor's $26.68 million single-award HVAC Preventive Maintenance Program IDIQ with Army Installation Management Command Northeast Region, awarded December 19, 2023 through December 31, 2028, has funded four substantive delivery orders totaling approximately $14.79 million through January 2026. Energy Systems Group also holds a $14.375 million GSA Multiple Award Schedule BPA for electric vehicle supply equipment (EVSE) and ancillary services, awarded April 27, 2022 through April 21, 2027, which has generated minimal invoiced activity ($1 thousand in FY2025 across 0.1 FTEs).
Activity has contracted sharply in recent years. Awards per year dropped from twelve in 2022 to three in 2024 before recovering to six in 2025 and two in 2026. Five awards face ultimate completion in the next twenty-four months, carrying combined potential value of $195.7 million and representing significant recompete exposure. The vendor's SCI-reported invoiced activity on federal service contracts above the $150,000 reporting threshold totaled $33.4 million across fiscal years 2022 through 2025, with an upward trajectory in FY2025: $12.4 million across 27.1 FTEs, reversing declines in FY2023 ($6.5 million, 9.8 FTEs) and FY2024 ($6.5 million, 14.8 FTEs). On SCI-reportable contracts, Energy Systems Group self-performs all labor; government-paid median hourly rates run around $506.76 per hour, with a range from $167.11 at the tenth percentile to $1,630.72 at the ninety-fifth percentile, reflecting a mix of technician labor and senior facility-engineering design work.
Headquartered in Newburgh, Indiana, Energy Systems Group operates from its Wharton, New Jersey facility as the primary performance location for Army Installation Management Command work and maintains national performance scope across ESPC and energy-services projects at federal installations. The vendor operates under its parent CenterPoint Energy, Inc.'s corporate structure and derives no revenue from subcontracting; it competes full-and-open with no set-aside certifications and does not sub to other federal primes.
Quick answers
Is Energy Systems Group, LLC registered in SAM.gov?
Yes. Energy Systems Group, LLC's SAM.gov registration is active through September 9, 2027.
Which contract vehicles does Energy Systems Group, LLC hold?
Energy Systems Group, LLC holds a place on 9 federal contract vehicles, including Energy Savings Performance Contract - Generation 4, ESPC IV and MAS.
How much has Energy Systems Group, LLC received in federal contracts?
Federal contracts obligated $63,610,947 to Energy Systems Group, LLC in fiscal year 2025 and $274,220,218 in fiscal years 2023 through 2027.
How does Energy Systems Group, LLC rank among federal contractors?
Energy Systems Group, LLC ranked #1 in PSC J045, #2 in PSC Z1NB and #11 in PSC AG in FY2025.
What is Energy Systems Group, LLC's most recent federal award?
Energy Systems Group, LLC's most recent federal contract award is Milwaukee chiller plant design build, implementation of executive order 14398 (36C77626C0089), from VA Technology Acquisition Center, on August 17, 2026.
On GovTribe
See Energy Systems Group, LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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