Top 100 Contractors in NAICS 2211: Electric Power Generation, Transmission and Distribution, Jul 2025–Jun 2026

Name: Top 100 Contractors in NAICS 2211: Electric Power Generation, Transmission and Distribution, Jul 2025–Jun 2026
Creator: GovTribe

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 45% of NAICS 2211 contract dollars from July 2025 through June 2026

Contract obligations: $1,720,745,862 Net of deobligations, by contracts coded NAICS 2211 or a code under it
Contractors: 438 Parent companies with an obligation
Largest contractor: Dominion Energy, Inc. $184 million, 10.1% of obligations
Data as of: Oct 16, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Dominion Energy, Inc. 10 awardees, including Virginia Electric and Power Company, Dominion Privatization Texas, LLC and Dominion Privatization Virginia, LLC Top agencies DOJ (Department of Justice) Army (Department of the Army) Navy (Department of the Navy)	$183,801,477	10.1%	Rank history: #4 in FY2021, #2 in FY2022, #3 in FY2023, #3 in FY2024 and #2 in FY2025; up 5 since Jul 2024–Jun 2025.
2	City Light & Power FTC LLC 6 awardees, including City Light & Power Aberdeen, LLC, City Light & Power Jblm LLC and City Light & Power, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$112,847,079	6.2%	Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and #4 in FY2025; up 1 since Jul 2024–Jun 2025.
3	Potomac Electric Power Co Top agencies HHS (Department of Health and Human Services) NASA (National Aeronautics and Space Administration) Treasury (Department of the Treasury)	$106,750,269	5.8%	Rank history: not on the FY2021 list, #47 in FY2022, not on the FY2023 list, #2 in FY2024 and #7 in FY2025; down 1 since Jul 2024–Jun 2025.
4	Korea Electric Power Corporation Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$78,575,103	4.3%	Rank history: #21 in FY2021, not on the FY2022–FY2024 lists and #11 in FY2025; up 15 since Jul 2024–Jun 2025.
5	Doyon Utilities, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$63,830,486	3.5%	Rank history: #2 in FY2021, #3 in FY2022, #4 in FY2023, #1 in FY2024 and #3 in FY2025; down 1 since Jul 2024–Jun 2025.
6	Foreign Utility Consolidated Reporting Top agencies Army (Department of the Army)	$60,601,781	3.3%	Rank history: #3 in FY2021, #4 in FY2022, #2 in FY2023, #4 in FY2024 and #6 in FY2025; down 1 since Jul 2024–Jun 2025.
7	Pacific Gas and Electric Company Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice) DOI (Department of the Interior)	$57,872,141	3.2%	Rank history: not on the FY2021–FY2023 lists, #11 in FY2024 and #8 in FY2025; up 2 since Jul 2024–Jun 2025.
8	WGL Holdings Inc. Through WGL Energy Services, Inc. Top agencies GSA (General Services Administration) Army (Department of the Army) DOJ (Department of Justice)	$55,473,893	3.0%	Rank history: #15 in FY2021, #14 in FY2022, #13 in FY2023, #9 in FY2024 and #9 in FY2025; up 12 since Jul 2024–Jun 2025.
9	Keenan FT Detrick Energy LLC Top agencies Army (Department of the Army)	$53,392,567	2.9%	Rank history: #6 in FY2021, #7 in FY2022, #11 in FY2023, #12 in FY2024 and #12 in FY2025; up 4 since Jul 2024–Jun 2025.
10	AEP Energy Inc. Top agencies HHS (Department of Health and Human Services)	$52,740,637	2.9%	Rank history: not on the FY2021 list, #57 in FY2022, not on the FY2023 list, #40 in FY2024 and #10 in FY2025; up 5 since Jul 2024–Jun 2025.
11	Direct Energy Business LLC Top agencies GSA (General Services Administration) VA (Department of Veterans Affairs) DOJ (Department of Justice)	$50,739,926	2.8%	Rank history: not on the FY2021 list, #54 in FY2022, #43 in FY2023, #24 in FY2024 and #15 in FY2025; down 1 since Jul 2024–Jun 2025.
12	Exelon Corporation 6 awardees, including Baltimore Gas & Electric Company, Constellation Newenergy, Inc. and Peco Energy Company Top agencies DHS (Department of Homeland Security) VA (Department of Veterans Affairs) DOJ (Department of Justice)	$46,824,102	2.6%	Rank history: not on the FY2021–FY2023 lists, #21 in FY2024 and #5 in FY2025; up 26 since Jul 2024–Jun 2025.
13	The Southern Company 4 awardees, including Mississippi Power Co, Alabama Power Company and Georgia Power Company Top agencies NASA (National Aeronautics and Space Administration) Army (Department of the Army) DOJ (Department of Justice)	$46,317,375	2.5%	Rank history: #9 in FY2021, #8 in FY2022, #14 in FY2023, #14 in FY2024 and #13 in FY2025; down 5 since Jul 2024–Jun 2025.
14	Black Hills Service Company LLC 2 awardees Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice) DOI (Department of the Interior)	$44,859,897	2.5%	Rank history: not on the FY2021–FY2023 lists, #46 in FY2024 and #26 in FY2025; up 23 since Jul 2024–Jun 2025.
15	Vicinity Energy Inc. Top agencies VA (Department of Veterans Affairs)	$42,835,373	2.3%	Rank history: not on the FY2021–FY2022 lists, #98 in FY2023, not on the FY2024 list and #14 in FY2025; up 79 since Jul 2024–Jun 2025.
16	Constellation Newenergy, Inc. Top agencies VA (Department of Veterans Affairs) GSA (General Services Administration) DOJ (Department of Justice)	$40,329,614	2.2%	Rank history: not on the FY2021–FY2023 lists, #21 in FY2024 and #5 in FY2025; down 9 since Jul 2024–Jun 2025.
17	Consolidated Edison Inc. 2 awardees, including Consolidated Edison Company of New York, Inc. Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice) SSA (Social Security Administration)	$29,804,308	1.6%	Rank history: not on the FY2021–FY2022 lists, #9 in FY2023, #29 in FY2024 and #20 in FY2025; up 6 since Jul 2024–Jun 2025.
18	Puget Sound Energy Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DOI (Department of the Interior)	$26,362,359	1.4%	Rank history: not on the FY2021–FY2023 lists, #94 in FY2024 and #18 in FY2025; up 59 since Jul 2024–Jun 2025.
19	Duke Energy Corporation 2 awardees, including Duke Energy Progress, LLC and Duke Energy Carolinas, LLC Top agencies Navy (Department of the Navy) DOJ (Department of Justice) HHS (Department of Health and Human Services)	$26,004,647	1.4%	Rank history: #19 in FY2021, #6 in FY2022, #8 in FY2023, #20 in FY2024 and #19 in FY2025; down 5 since Jul 2024–Jun 2025.
20	Oklahoma Gas and Electric Company Top agencies USAF (Department of the Air Force) DOJ (Department of Justice) GSA (General Services Administration)	$24,932,463	1.4%	Rank history: not on the FY2021–FY2023 lists, #38 in FY2024 and #22 in FY2025; down 9 since Jul 2024–Jun 2025.
21	Gulf Coast Electric Cooperative Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$24,717,063	1.4%	Rank history: #26 in FY2021, #1 in FY2022, #30 in FY2023, #44 in FY2024 and #31 in FY2025; up 21 since Jul 2024–Jun 2025.
22	Hawaiian Electric Company, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) DOJ (Department of Justice)	$24,415,965	1.3%	Rank history: not on the FY2021–FY2023 lists, #43 in FY2024 and #32 in FY2025; up 10 since Jul 2024–Jun 2025.
23	Sho-Me Power Electric Cooperative Top agencies Army (Department of the Army)	$21,572,454	1.2%	Rank history: #17 in FY2021, #22 in FY2022, #26 in FY2023, #23 in FY2024 and #25 in FY2025; down 1 since Jul 2024–Jun 2025.
24	Florida Power & Light Company 2 awardees Top agencies NASA (National Aeronautics and Space Administration) DOJ (Department of Justice) Army (Department of the Army)	$18,699,099	1.0%	Rank history: not on the FY2021–FY2023 lists, #25 in FY2024 and #23 in FY2025; up 2 since Jul 2024–Jun 2025.
25	Engie Resources LLC Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice) SSA (Social Security Administration)	$18,528,084	1.0%	Rank history: #39 in FY2021, #13 in FY2022, #25 in FY2023, #17 in FY2024 and #17 in FY2025; down 9 since Jul 2024–Jun 2025.
26	RIO Grande Electric Cooperative, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$18,059,318	1.0%	Rank history: #10 in FY2021, #20 in FY2022, #23 in FY2023, #22 in FY2024 and #24 in FY2025; down 9 since Jul 2024–Jun 2025.
27	Choctawhatchee Electric Cooperative Inc. Top agencies USAF (Department of the Air Force)	$16,058,413	0.9%	Rank history: not on the FY2021–FY2023 lists, #32 in FY2024 and #27 in FY2025; down 2 since Jul 2024–Jun 2025.
28	The AES Corporation 2 awardees, including The Dayton Power and Light Company Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$15,790,640	0.9%	Rank history: #52 in FY2021, #45 in FY2022, #41 in FY2023, #50 in FY2024 and #30 in FY2025; up 15 since Jul 2024–Jun 2025.
29	Nextera Energy Inc. Through Gexa Energy, LP Top agencies USAF (Department of the Air Force) NASA (National Aeronautics and Space Administration) Army (Department of the Army)	$15,674,276	0.9%	Rank history: #8 in FY2021, #10 in FY2022, #7 in FY2023, #13 in FY2024 and #21 in FY2025; down 11 since Jul 2024–Jun 2025.
30	National Grid USA Service Company, Inc. Top agencies VA (Department of Veterans Affairs) NARA (National Archives and Records Administration) SSA (Social Security Administration)	$14,825,112	0.8%	Rank history: not on the FY2021–FY2023 lists, #51 in FY2024 and not on the FY2025 list; up 28 since Jul 2024–Jun 2025.
31	Canoochee Electric Membership Corp Top agencies Army (Department of the Army)	$14,597,765	0.8%	Rank history: #28 in FY2021, #31 in FY2022, #33 in FY2023, #30 in FY2024 and #29 in FY2025; down 4 since Jul 2024–Jun 2025.
32	Entergy Louisiana LLC Top agencies Army (Department of the Army) DOT (Department of Transportation) DOI (Department of the Interior)	$11,782,508	0.6%	Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and #33 in FY2025; down 2 since Jul 2024–Jun 2025.
33	The Potomac Edison Co 6 awardees, including Ohio Edison Company, Jersey Central Power & Light Co and Metropolitan Edison Co Top agencies Treasury (Department of the Treasury) HHS (Department of Health and Human Services) DOJ (Department of Justice)	$10,518,472	0.6%	Rank history: #13 in FY2021, #17 in FY2022, #17 in FY2023, #27 in FY2024 and #28 in FY2025; down 12 since Jul 2024–Jun 2025.
34	Flint Electric Membership Corp Top agencies Army (Department of the Army)	$10,120,287	0.6%	Rank history: #44 in FY2021, #34 in FY2022, #42 in FY2023, #37 in FY2024 and #39 in FY2025; up 11 since Jul 2024–Jun 2025.
35	Brunswick Electric Membership Corporation Top agencies Army (Department of the Army)	$8,855,344	0.5%	Rank history: #92 in FY2021, #86 in FY2022, #94 in FY2023, #47 in FY2024 and #36 in FY2025; up 5 since Jul 2024–Jun 2025.
36	Georgia Power Company Top agencies DHS (Department of Homeland Security) DOJ (Department of Justice) Army (Department of the Army)	$7,611,498	0.4%	Rank history: not on the FY2021–FY2025 lists; up 178 since Jul 2024–Jun 2025.
37	Monongahela Power Company Top agencies DOJ (Department of Justice) Treasury (Department of the Treasury) HHS (Department of Health and Human Services)	$7,591,303	0.4%	Rank history: not on the FY2021–FY2023 lists, #34 in FY2024 and #34 in FY2025; down 8 since Jul 2024–Jun 2025.
38	Ohio Valley Electrical Services, LLC Through Ohio Valley Electric Corporation Top agencies DOE (Department of Energy)	$7,495,000	0.4%	Rank history: not on the FY2021–FY2023 lists, #86 in FY2024 and #50 in FY2025; up 21 since Jul 2024–Jun 2025.
39	City Public Services Board Top agencies USAF (Department of the Air Force)	$7,099,923	0.4%	Rank history: #35 in FY2021, #39 in FY2022, #49 in FY2023, #39 in FY2024 and #40 in FY2025; down 6 since Jul 2024–Jun 2025.
40	American Water Enterprises, LLC Top agencies Army (Department of the Army)	$6,807,011	0.4%	Rank history: not on the FY2021 list, #60 in FY2022, #44 in FY2023, #58 in FY2024 and #43 in FY2025; up 4 since Jul 2024–Jun 2025.
41	Verendrye Electric Cooperative Inc. Top agencies USAF (Department of the Air Force)	$6,649,824	0.4%	Rank history: #55 in FY2021, #59 in FY2022, #60 in FY2023, #49 in FY2024 and #42 in FY2025; up 6 since Jul 2024–Jun 2025.
42	Nolin Rural Electric Cooperative Corporation Top agencies Army (Department of the Army)	$6,205,630	0.3%	Rank history: #47 in FY2021, #29 in FY2022, #27 in FY2023, #31 in FY2024 and #35 in FY2025; down 14 since Jul 2024–Jun 2025.
43	American Electric Power Company, Inc. 2 awardees Top agencies DOJ (Department of Justice) DOL (Department of Labor) HHS (Department of Health and Human Services)	$6,171,160	0.3%	Rank history: #7 in FY2021, #15 in FY2022, #5 in FY2023, #10 in FY2024 and #45 in FY2025; down 8 since Jul 2024–Jun 2025.
44	Firstenergy Pennsylvania Electric Company Top agencies Army (Department of the Army) HHS (Department of Health and Human Services) DOE (Department of Energy)	$6,111,782	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
45	Laclede Electric Cooperative Top agencies Army (Department of the Army)	$5,609,093	0.3%	Rank history: #45 in FY2021, #46 in FY2022, #45 in FY2023, #59 in FY2024 and #48 in FY2025; up 4 since Jul 2024–Jun 2025.
46	Illinois Power Marketing Company, LLC Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs)	$5,424,508	0.3%	Rank history: not on the FY2021–FY2024 lists and #80 in FY2025; up 52 since Jul 2024–Jun 2025.
47	Sumter Electric Cooperative, Inc. Top agencies DOJ (Department of Justice)	$5,199,390	0.3%	Rank history: #63 in FY2021, #61 in FY2022, #55 in FY2023, #97 in FY2024 and #56 in FY2025; up 31 since Jul 2024–Jun 2025.
48	Freestate Electric Cooperative, Inc. Top agencies Army (Department of the Army)	$5,090,061	0.3%	Rank history: #67 in FY2021, #66 in FY2022, #50 in FY2023, #54 in FY2024 and #52 in FY2025; up 6 since Jul 2024–Jun 2025.
49	Hosei Co., Ltd. Top agencies Navy (Department of the Navy)	$5,001,223	0.3%	Rank history: not on the FY2021–FY2023 lists, #60 in FY2024 and #49 in FY2025; up 4 since Jul 2024–Jun 2025.
50	Cooperative Utility Services LLC Top agencies USAF (Department of the Air Force)	$4,830,803	0.3%	Rank history: #73 in FY2021, #77 in FY2022, #86 in FY2023, #76 in FY2024 and #78 in FY2025; up 24 since Jul 2024–Jun 2025.
51	Southern Maryland Electric Cooperative, Inc. Top agencies Navy (Department of the Navy)	$4,811,916	0.3%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2023, not on the FY2024 list and #47 in FY2025; up 4 since Jul 2024–Jun 2025.
52	Pinnacle West Capital Corporation Through Arizona Public Service Company Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice) DOI (Department of the Interior)	$4,684,825	0.3%	Rank history: #64 in FY2021, #63 in FY2022, #19 in FY2023, #63 in FY2024 and #51 in FY2025; unchanged since Jul 2024–Jun 2025.
53	Eversource Energy 2 awardees, including Eversource Energy Service Company and Nstar Electric Company Top agencies DHS (Department of Homeland Security) DOJ (Department of Justice) NARA (National Archives and Records Administration)	$4,659,843	0.3%	Rank history: not on the FY2021–FY2022 lists, #72 in FY2023, not on the FY2024 list and #59 in FY2025; up 8 since Jul 2024–Jun 2025.
54	Memphis Light Gas & Water Top agencies Treasury (Department of the Treasury)	$4,346,111	0.2%	Rank history: not on the FY2021–FY2024 lists and #62 in FY2025; up 18 since Jul 2024–Jun 2025.
55	Yazoo Valley Electric Power Association Top agencies DOJ (Department of Justice)	$4,139,830	0.2%	Rank history: #58 in FY2021, #65 in FY2022, #69 in FY2023, #70 in FY2024 and #63 in FY2025; up 21 since Jul 2024–Jun 2025.
56	OGE Energy Corp Top agencies USAF (Department of the Air Force) DOJ (Department of Justice)	$4,083,305	0.2%	Rank history: #24 in FY2021, #23 in FY2022, #24 in FY2023, #19 in FY2024 and #55 in FY2025; up 1 since Jul 2024–Jun 2025.
57	Nextera Energy Services Connecticut, LLC Top agencies VA (Department of Veterans Affairs) GSA (General Services Administration) DOJ (Department of Justice)	$4,046,649	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
58	Long Island Power Authority Top agencies DOT (Department of Transportation) Treasury (Department of the Treasury)	$4,021,373	0.2%	Rank history: not on the FY2021 list, #100 in FY2022, #92 in FY2023, #73 in FY2024 and #65 in FY2025; up 23 since Jul 2024–Jun 2025.
59	UNS Energy Corporation 2 awardees, including Tucson Electric Power Company and Uns Electric, Inc. Top agencies DOJ (Department of Justice) IBWC (International Boundary and Water Commission U.S.-Mexico)	$3,994,144	0.2%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; up 26 since Jul 2024–Jun 2025.
60	Omaha Public Power District Top agencies USAF (Department of the Air Force)	$3,877,302	0.2%	Rank history: #61 in FY2021, #73 in FY2022, #40 in FY2023, #82 in FY2024 and #54 in FY2025; up 2 since Jul 2024–Jun 2025.
61	Dominion Energy South Carolina, Inc. Top agencies DOJ (Department of Justice) Navy (Department of the Navy) Army (Department of the Army)	$3,871,975	0.2%	Rank history: not on the FY2021–FY2024 lists and #68 in FY2025; up 21 since Jul 2024–Jun 2025.
62	Xcel Energy Inc. 4 awardees, including Public Service Company of Colorado, Southwestern Public Service Company and Northern States Power Company Top agencies Treasury (Department of the Treasury) DOE (Department of Energy) DOJ (Department of Justice)	$3,861,093	0.2%	Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; up 50 since Jul 2024–Jun 2025.
63	Ecolectrics, LLC Top agencies DOT (Department of Transportation)	$3,767,992	0.2%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; up 243 since Jul 2024–Jun 2025.
64	IAP World Services, Inc. Top agencies Army (Department of the Army)	$3,636,174	0.2%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; up 25 since Jul 2024–Jun 2025.
65	Plumas-Sierra Rural Electric Co-Operative Top agencies Army (Department of the Army)	$3,494,034	0.2%	Rank history: #78 in FY2021, #51 in FY2022, #57 in FY2023, #61 in FY2024 and #60 in FY2025; down 14 since Jul 2024–Jun 2025.
66	Centerpoint Energy Resources Corp. Top agencies VA (Department of Veterans Affairs) NASA (National Aeronautics and Space Administration) AFRH (Armed Forces Retirement Home)	$3,448,217	0.2%	Rank history: not on the FY2021–FY2023 lists, #66 in FY2024 and #88 in FY2025; down 2 since Jul 2024–Jun 2025.
67	Evergy Missouri West, Inc. Top agencies DOE (Department of Energy) Treasury (Department of the Treasury) NARA (National Archives and Records Administration)	$3,282,119	0.2%	Rank history: not on the FY2021–FY2024 lists and #71 in FY2025; up 69 since Jul 2024–Jun 2025.
68	Mission Critical Electrical & MEP Solutions, LLC Top agencies VA (Department of Veterans Affairs)	$3,266,685	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
69	Vandenberg Solar I, LLC Top agencies USAF (Department of the Air Force)	$3,259,453	0.2%	Rank history: #50 in FY2021, #52 in FY2022, #61 in FY2023, #64 in FY2024 and #53 in FY2025; down 13 since Jul 2024–Jun 2025.
70	Fluor Corporation Through Fluor Intercontinental, Inc. Top agencies Army (Department of the Army)	$3,132,256	0.2%	Rank history: not on the FY2021–FY2024 lists and #66 in FY2025; new, not ranked in Jul 2024–Jun 2025.
71	Nextech Solutions LLC Top agencies Navy (Department of the Navy)	$2,917,640	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
72	High West Energy, Inc. Top agencies USAF (Department of the Air Force)	$2,848,482	0.2%	Rank history: #75 in FY2021, #83 in FY2022, #62 in FY2023, #84 in FY2024 and #67 in FY2025; down 9 since Jul 2024–Jun 2025.
73	Pvilion, Inc. Top agencies USAF (Department of the Air Force)	$2,827,597	0.2%	Rank history: not on the FY2021 list, #76 in FY2022, #58 in FY2023, #55 in FY2024 and #73 in FY2025; down 7 since Jul 2024–Jun 2025.
74	Wellton-Mohawk Co-Op Top agencies Army (Department of the Army)	$2,825,000	0.2%	Rank history: #69 in FY2021, #84 in FY2022, #74 in FY2023, #89 in FY2024 and #84 in FY2025; up 49 since Jul 2024–Jun 2025.
75	DTE Gas Company Through DTE Energy Company Top agencies DOJ (Department of Justice) Army (Department of the Army) NARA (National Archives and Records Administration)	$2,725,192	0.1%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; up 11 since Jul 2024–Jun 2025.
76	Nodak Electric Cooperative Inc. Top agencies USAF (Department of the Air Force)	$2,497,477	0.1%	Rank history: #77 in FY2021, #81 in FY2022, #79 in FY2023, #78 in FY2024 and #77 in FY2025; down 11 since Jul 2024–Jun 2025.
77	The Navajo Nation Tribal Government Through Navajo Tribal Utility Authority Top agencies HHS (Department of Health and Human Services) DOI (Department of the Interior)	$2,444,023	0.1%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; up 37 since Jul 2024–Jun 2025.
78	Entergy Corporation Through Entergy Arkansas, LLC Top agencies USAF (Department of the Air Force)	$2,415,278	0.1%	Rank history: #18 in FY2021, #25 in FY2022, #10 in FY2023, #45 in FY2024 and #79 in FY2025; down 3 since Jul 2024–Jun 2025.
79	SAN Diego Gas & Electric Company Top agencies IBWC (International Boundary and Water Commission U.S.-Mexico) DOJ (Department of Justice) DOT (Department of Transportation)	$2,367,803	0.1%	Rank history: #40 in FY2021, #42 in FY2022, #52 in FY2023, #42 in FY2024 and #70 in FY2025; down 45 since Jul 2024–Jun 2025.
80	Atmos Energy Corporation Top agencies DOJ (Department of Justice) USAF (Department of the Air Force) Treasury (Department of the Treasury)	$2,272,185	0.1%	Rank history: not on the FY2021 list, #67 in FY2022, #89 in FY2023, #100 in FY2024 and #93 in FY2025; up 21 since Jul 2024–Jun 2025.
81	Griffiss Utility Services Corporation Top agencies USAF (Department of the Air Force) DFAS (Defense Finance and Accounting Service)	$2,198,879	0.1%	Rank history: #96 in FY2021, #79 in FY2022, #90 in FY2023, not on the FY2024 list and #86 in FY2025; up 2 since Jul 2024–Jun 2025.
82	PPL Corporation 2 awardees, including Kentucky Utilities Company and PPL Electric Utilities Corporation Top agencies DOJ (Department of Justice) EPA (Environmental Protection Agency) Army (Department of the Army)	$2,163,585	0.1%	Rank history: not on the FY2021–FY2023 lists, #95 in FY2024 and #85 in FY2025; up 9 since Jul 2024–Jun 2025.
83	Cleco Power LLC Top agencies DOJ (Department of Justice)	$2,019,018	0.1%	Rank history: not on the FY2021–FY2025 lists; up 122 since Jul 2024–Jun 2025.
84	Rappahannock Electric Cooperative Top agencies Army (Department of the Army) DOJ (Department of Justice) Smithsonian (Smithsonian Institution)	$1,992,465	0.1%	Rank history: #82 in FY2021, #80 in FY2022, #81 in FY2023, #75 in FY2024 and #72 in FY2025; down 15 since Jul 2024–Jun 2025.
85	Berkshire Hathaway Inc. 3 awardees, including Pacificorp, Nevada Power Company and Sierra Pacific Power Company Top agencies Treasury (Department of the Treasury) DOI (Department of the Interior) HHS (Department of Health and Human Services)	$1,896,635	0.1%	Rank history: #66 in FY2021, not on the FY2022–FY2024 lists and #90 in FY2025; up 25 since Jul 2024–Jun 2025.
86	Idaho Power Company Top agencies DOJ (Department of Justice) DOI (Department of the Interior)	$1,892,381	0.1%	Rank history: not on the FY2021–FY2025 lists; up 16 since Jul 2024–Jun 2025.
87	Ameren Corporation Through Ameren Services Company Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs) Army (Department of the Army)	$1,857,117	0.1%	Rank history: not on the FY2021–FY2024 lists and #94 in FY2025; up 22 since Jul 2024–Jun 2025.
88	Nextera Energy Services Rhode Island LLC Top agencies VA (Department of Veterans Affairs) GSA (General Services Administration)	$1,787,668	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
89	Evergy Kansas Central Inc. Top agencies DOI (Department of the Interior) DOJ (Department of Justice) NARA (National Archives and Records Administration)	$1,713,591	0.1%	Rank history: not on the FY2021–FY2024 lists and #92 in FY2025; up 7 since Jul 2024–Jun 2025.
90	Redstone Solar I, LLC Top agencies Army (Department of the Army)	$1,708,380	0.1%	Rank history: #93 in FY2021, #88 in FY2022, #100 in FY2023, #96 in FY2024 and #87 in FY2025; down 22 since Jul 2024–Jun 2025.
91	Edison International Top agencies NARA (National Archives and Records Administration) DOT (Department of Transportation) HHS (Department of Health and Human Services)	$1,673,038	0.1%	Rank history: #41 in FY2021, not on the FY2022 list, #77 in FY2023, #99 in FY2024 and #95 in FY2025; up 1 since Jul 2024–Jun 2025.
92	Powell Valley Electric Cooperative Top agencies DOJ (Department of Justice)	$1,653,035	0.1%	Rank history: #100 in FY2021, #99 in FY2022 and not on the FY2023–FY2025 lists; up 24 since Jul 2024–Jun 2025.
93	Nextera Energy Services Maine, LLC Top agencies VA (Department of Veterans Affairs) GSA (General Services Administration)	$1,649,013	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
94	Spire Alabama Inc. Top agencies DHS (Department of Homeland Security) DOJ (Department of Justice) Army (Department of the Army)	$1,615,547	0.1%	Rank history: not on the FY2021–FY2025 lists; up 27 since Jul 2024–Jun 2025.
95	Yakama Power Top agencies DOI (Department of the Interior) HHS (Department of Health and Human Services)	$1,585,000	0.1%	Rank history: #87 in FY2021, #91 in FY2022, #83 in FY2023, not on the FY2024 list and #91 in FY2025; up 36 since Jul 2024–Jun 2025.
96	American Centrifuge Operating, LLC Top agencies DOE (Department of Energy)	$1,556,985	0.1%	Rank history: not on the FY2021–FY2023 lists, #7 in FY2024 and #1 in FY2025; down 95 since Jul 2024–Jun 2025.
97	Santee Electric Cooperative Inc. Top agencies DOJ (Department of Justice)	$1,504,053	0.1%	Rank history: not on the FY2021–FY2025 lists; up 22 since Jul 2024–Jun 2025.
98	Nextera Energy Services New Hampshire, LLC Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice) GSA (General Services Administration)	$1,501,034	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
99	Hope Gas, Inc. Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice) DOE (Department of Energy)	$1,483,525	0.1%	Rank history: not on the FY2021–FY2025 lists; down 6 since Jul 2024–Jun 2025.
100	Florida Public Utilities Company Top agencies DOJ (Department of Justice)	$1,478,474	0.1%	Rank history: not on the FY2021–FY2025 lists; up 24 since Jul 2024–Jun 2025.

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100 of 438 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 2211

Code	Net obligations	Largest contractor
22112 Electric Power Transmission, Control, and Distribution	$1,253,437,708	City Light & Power FTC LLC
22111 Electric Power Generation	$467,308,154	Potomac Electric Power Co

How this ranking works

Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $1.82 billion obligated before deobligations, so they never pass 100%.
Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
Rank changes compare with Jul 2024–Jun 2025. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list.
Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 NAICS 2211 contractors in Jul 2025–Jun 2026?

1. Dominion Energy, Inc. ($184M), 2. City Light & Power FTC LLC ($113M), 3. Potomac Electric Power Co ($107M), 4. Korea Electric Power Corporation ($78.6M), 5. Doyon Utilities, LLC ($63.8M), 6. Foreign Utility Consolidated Reporting ($60.6M), 7. Pacific Gas and Electric Company ($57.9M), 8. WGL Holdings Inc. ($55.5M), 9. Keenan FT Detrick Energy LLC ($53.4M), 10. AEP Energy Inc. ($52.7M).

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