Top 100 Contractors in PSC Y1NZ: Construction of Other Utilities, FY2024

Name: Top 100 Contractors in PSC Y1NZ: Construction of Other Utilities, FY2024
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Code page on GovTribe

The top 10 won 72% of FY2024 PSC Y1NZ contract dollars

Contract obligations: $492,931,733 Net of deobligations, by contracts coded PSC Y1NZ
Contractors: 165 Parent companies with an obligation
Largest contractor: Aktarius LLC $93.5 million, 18.9% of obligations
Data as of: Oct 14, 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	Aktarius LLC Top agencies Army (Department of the Army)	$93,494,520	18.9%	Rank history: not on the FY2021–FY2023 lists and #29 in FY2025; new.
2	Environmental Chemical Corporation Top agencies HHS (Department of Health and Human Services)	$47,100,000	9.5%	Rank history: #80 in FY2021, not on the FY2022 list, #35 in FY2023 and not on the FY2025 list; up 33 since FY2023.
3	South Bay EDC Inc. Top agencies Navy (Department of the Navy)	$45,178,220	9.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
4	David Boland Inc. Top agencies USSOCOM (United States Special Operations Command)	$42,578,404	8.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
5	Messer Construction Co Top agencies Army (Department of the Army)	$32,975,000	6.7%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
6	Dawson Mcg, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$20,668,442	4.2%	Rank history: not on the FY2021–FY2023 lists and #14 in FY2025; new.
7	Southern Contracting, LLC Top agencies DOI (Department of the Interior) Army (Department of the Army)	$19,976,350	4.0%	Rank history: not on the FY2021–FY2022 lists, #25 in FY2023 and #77 in FY2025; up 18 since FY2023.
8	Power Pro Plus Inc. Top agencies Navy (Department of the Navy)	$19,684,676	4.0%	Rank history: not on the FY2021–FY2022 lists, #26 in FY2023 and not on the FY2025 list; up 18 since FY2023.
9	Parsons Corporation Through Parsons Government Services Inc. Top agencies Army (Department of the Army)	$16,915,408	3.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
10	Rq-Lord JV Top agencies Army (Department of the Army)	$16,682,380	3.4%	Rank history: not on the FY2021–FY2023 lists and #54 in FY2025; new.
11	Synergy Electric Company, Inc. Top agencies Navy (Department of the Navy)	$15,927,094	3.2%	Rank history: not on the FY2021 list, #12 in FY2022, #22 in FY2023 and not on the FY2025 list; up 11 since FY2023.
12	Butt Construction Company, Incorporated Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$10,664,829	2.2%	Rank history: not on the FY2021 list, #11 in FY2022, #71 in FY2023 and not on the FY2025 list; up 59 since FY2023.
13	Arab Brothers Company Top agencies USAID (US Agency for International Development)	$10,000,000	2.0%	Rank history: not on the FY2021–FY2022 lists, #13 in FY2023 and not on the FY2025 list; unchanged since FY2023.
14	Aici-Archirodon JV LLC Top agencies Army (Department of the Army)	$9,688,000	2.0%	Rank history: not on the FY2021–FY2023 lists and #10 in FY2025; new.
15	Turner Construction Company Through Sociedad Espanola De Montajes Industriales SA Top agencies DLA (Defense Logistics Agency)	$9,454,560	1.9%	Rank history: #56 in FY2021, not on the FY2022 list, #58 in FY2023 and not on the FY2025 list; up 43 since FY2023.
16	Granite-Obayashi A Joint Venture Top agencies Navy (Department of the Navy)	$9,000,000	1.8%	Rank history: #2 in FY2021, not on the FY2022 list, #20 in FY2023 and not on the FY2025 list; up 4 since FY2023.
17	SU-MO Builders Inc. Top agencies Navy (Department of the Navy)	$7,080,800	1.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
18	Home Maintenance Group LLC Top agencies VA (Department of Veterans Affairs)	$5,977,926	1.2%	Rank history: not on the FY2021–FY2023 lists and #64 in FY2025; new.
19	Unami LLC Top agencies Army (Department of the Army)	$5,349,750	1.1%	Rank history: not on the FY2021–FY2023 lists and #97 in FY2025; new.
20	Al Jazy Trading Company Top agencies USAF (Department of the Air Force)	$2,547,447	0.5%	Rank history: not on the FY2021–FY2023 lists and #82 in FY2025; new.
21	Chrome Electric, LLC Top agencies NASA (National Aeronautics and Space Administration)	$2,452,984	0.5%	Rank history: not on the FY2021 list, #81 in FY2022, #53 in FY2023 and not on the FY2025 list; up 32 since FY2023.
22	Teksol Integration Group Inc. Top agencies Army (Department of the Army)	$2,375,171	0.5%	Rank history: #8 in FY2021, not on the FY2022–FY2023 lists and #39 in FY2025; returned.
23	Servitech, Inc. Top agencies USAF (Department of the Air Force) USDA (Department of Agriculture)	$1,869,799	0.4%	Rank history: not on the FY2021–FY2023 lists and #28 in FY2025; new.
24	Arrowhead Contracting, Inc. Top agencies Army (Department of the Army)	$1,806,499	0.4%	Rank history: not on the FY2021–FY2023 lists and #83 in FY2025; new.
25	Golden Relief Resources Ltd Top agencies USAF (Department of the Air Force) DOS (Department of State)	$1,787,750	0.4%	Rank history: #54 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
26	Edge Technology Distributors Inc Top agencies USAF (Department of the Air Force)	$1,781,982	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
27	JBW Group LLC Top agencies Navy (Department of the Navy)	$1,619,771	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
28	MX Construction, Inc. Top agencies Army (Department of the Army)	$1,599,654	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
29	Adams Contracting LLC Top agencies Army (Department of the Army)	$1,516,898	0.3%	Rank history: #42 in FY2021, #93 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
30	Ergotem S.A. Through J / V P. & C. Development S.A. - Ergotem S.A. Top agencies Navy (Department of the Navy)	$1,467,628	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
31	Venergy Group LLC Top agencies VA (Department of Veterans Affairs)	$1,445,217	0.3%	Rank history: not on the FY2021–FY2023 lists and #80 in FY2025; new.
32	Coho Construction Management LLC Top agencies DHS (Department of Homeland Security)	$1,402,828	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
33	Mainstream IP Solutions Inc. Top agencies USAF (Department of the Air Force)	$1,368,919	0.3%	Rank history: not on the FY2021–FY2023 lists and #31 in FY2025; new.
34	WB Brawley Co Top agencies Navy (Department of the Navy)	$1,273,796	0.3%	Rank history: not on the FY2021 list, #88 in FY2022, #40 in FY2023 and #19 in FY2025; up 6 since FY2023.
35	Dub-L-Ee LLC Top agencies USAF (Department of the Air Force)	$1,266,562	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
36	Osborne Construction Co Top agencies Army (Department of the Army)	$1,198,658	0.2%	Rank history: #6 in FY2021, not on the FY2022 list, #23 in FY2023 and not on the FY2025 list; down 13 since FY2023.
37	American Engineering Corporation Top agencies Navy (Department of the Navy)	$1,181,753	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
38	CCI Mechanical, LLC Top agencies Navy (Department of the Navy)	$1,148,569	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
39	Lira Electric LLC Top agencies USAF (Department of the Air Force)	$1,123,437	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
40	B2 Constructors, LLC Top agencies VA (Department of Veterans Affairs)	$916,042	0.2%	Rank history: not on the FY2021 list, #9 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
41	Veterans Lighting, Inc. Top agencies USAF (Department of the Air Force)	$834,766	0.2%	Rank history: not on the FY2021 list, #7 in FY2022, not on the FY2023 list and #69 in FY2025; returned.
42	Hbhansen Construction Inc Through HB Hansen Construction, Inc. Top agencies DOI (Department of the Interior)	$801,270	0.2%	Rank history: not on the FY2021–FY2023 lists and #100 in FY2025; up 85 since FY2023.
43	A. West Enterprise, LLC Top agencies NASA (National Aeronautics and Space Administration)	$790,618	0.2%	Rank history: #18 in FY2021, not on the FY2022–FY2023 lists and #91 in FY2025; returned.
44	American Veteran Construction Corp. Top agencies VA (Department of Veterans Affairs)	$788,855	0.2%	Rank history: not on the FY2021 list, #20 in FY2022, #52 in FY2023 and not on the FY2025 list; up 8 since FY2023.
45	Unico Mechanical Corp 2 awardees Top agencies Army (Department of the Army)	$786,891	0.2%	Rank history: #16 in FY2021, not on the FY2022–FY2023 lists and #53 in FY2025; returned.
46	Andritz (USA) Inc. Through Andritz Hydro Corp Top agencies Army (Department of the Army)	$695,478	0.1%	Rank history: not on the FY2021–FY2023 lists and #23 in FY2025; new.
47	Paragon LLC Top agencies USAF (Department of the Air Force)	$681,478	0.1%	Rank history: #88 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
48	Al Ghanim Combined Group Co. Gen. Trad. & Cont. WLL Top agencies USAF (Department of the Air Force)	$672,343	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
49	Jimenez Engineering Solutions, LLC 2 awardees Top agencies USDA (Department of Agriculture)	$668,804	0.1%	Rank history: not on the FY2021 list, #5 in FY2022, #24 in FY2023 and #57 in FY2025; down 25 since FY2023.
50	Frontline King George JV LLC Top agencies Navy (Department of the Navy)	$667,490	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
51	Four Tribes Enterprises, LLC Top agencies VA (Department of Veterans Affairs)	$628,459	0.1%	Rank history: not on the FY2021 list, #32 in FY2022, #19 in FY2023 and #44 in FY2025; down 32 since FY2023.
52	AB Cemetery Management Inc. Top agencies VA (Department of Veterans Affairs)	$508,521	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
53	CF Padilla LLC Top agencies HHS (Department of Health and Human Services)	$506,172	0.1%	Rank history: not on the FY2021–FY2022 lists, #91 in FY2023 and not on the FY2025 list; up 38 since FY2023.
54	Trinity of Utah Incorporated Top agencies USDA (Department of Agriculture)	$481,995	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
55	Professionals HIR LLC Top agencies GSA (General Services Administration)	$476,054	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
56	Reliable Builders Inc. Top agencies Navy (Department of the Navy)	$466,716	0.1%	Rank history: #1 in FY2021, #45 in FY2022, #34 in FY2023 and #35 in FY2025; down 22 since FY2023.
57	Barkley Andross Corp. Top agencies Navy (Department of the Navy)	$463,345	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
58	Greenstone Construction Inc. Top agencies USAF (Department of the Air Force)	$461,047	0.1%	Rank history: not on the FY2021–FY2023 lists and #22 in FY2025; new.
59	Stronghold Engineering Inc. Top agencies DOI (Department of the Interior)	$436,810	0.1%	Rank history: not on the FY2021–FY2022 lists, #1 in FY2023 and #15 in FY2025; down 58 since FY2023.
60	Cdeem Co Top agencies VA (Department of Veterans Affairs)	$377,836	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
61	Tri-Technic Inc. Top agencies Navy (Department of the Navy)	$370,220	0.1%	Rank history: #12 in FY2021, not on the FY2022 list, #15 in FY2023 and not on the FY2025 list; down 46 since FY2023.
62	Bristol Bay Native Corporation 2 awardees, including CCI Facility Contractors, LLC Top agencies DOJ (Department of Justice)	$354,851	0.1%	Rank history: not on the FY2021–FY2022 lists, #2 in FY2023 and not on the FY2025 list; down 60 since FY2023.
63	Dmyles Inc. Top agencies USAF (Department of the Air Force)	$348,799	0.1%	Rank history: #47 in FY2021, not on the FY2022 list, #46 in FY2023 and not on the FY2025 list; down 17 since FY2023.
64	Al Kulaib General Trading Company Top agencies USAF (Department of the Air Force)	$346,325	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
65	Walsh Motor City JV Top agencies Army (Department of the Army)	$338,730	0.1%	Rank history: not on the FY2021 list, #68 in FY2022, #55 in FY2023 and not on the FY2025 list; down 10 since FY2023.
66	Gold Wave Inc. Top agencies VA (Department of Veterans Affairs)	$328,272	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
67	CCI Facility Support Services LLC Top agencies Army (Department of the Army)	$312,410	0.1%	Rank history: #3 in FY2021, not on the FY2022–FY2023 lists and #59 in FY2025; up 42 since FY2023.
68	Hsgs-Ameresco, LLC Top agencies Army (Department of the Army)	$310,904	0.1%	Rank history: not on the FY2021 list, #2 in FY2022, #4 in FY2023 and #73 in FY2025; down 64 since FY2023.
69	Pacific Federal Management Inc Top agencies Navy (Department of the Navy)	$289,295	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
70	Didar Asia General Trading LLC Top agencies DOS (Department of State)	$278,942	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
71	Nova Group Inc. Top agencies Navy (Department of the Navy)	$273,662	0.1%	Rank history: #23 in FY2021, not on the FY2022 list, #17 in FY2023 and not on the FY2025 list; down 54 since FY2023.
72	Powers of Arkansas Inc. Top agencies Navy (Department of the Navy)	$247,870	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
73	Mac Gc-Electric, Inc. Top agencies Navy (Department of the Navy)	$245,038	<0.1%	Rank history: #100 in FY2021, #95 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
74	R.a. Glancy & Sons, Inc. Top agencies VA (Department of Veterans Affairs)	$237,876	<0.1%	Rank history: not on the FY2021 list, #13 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
75	CAL Electro Inc.. Top agencies Army (Department of the Army)	$231,825	<0.1%	Rank history: #41 in FY2021, #14 in FY2022, not on the FY2023 list and not on the FY2025 list; up 66 since FY2023.
76	Yorkshire Industries LLC Top agencies USDA (Department of Agriculture)	$230,621	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
77	T & T Construction Enterprises, LLC Top agencies Army (Department of the Army)	$206,292	<0.1%	Rank history: not on the FY2021 list, #91 in FY2022, not on the FY2023 list and not on the FY2025 list; up 29 since FY2023.
78	Siemens Aktiengesellschaft Through Siemens Government Technologies Inc. Top agencies GSA (General Services Administration)	$190,550	<0.1%	Rank history: #79 in FY2021, #84 in FY2022, not on the FY2023 list and #33 in FY2025; up 83 since FY2023.
79	Mickan Generalbaugesellschaft Amberg MBH & Co. KG Top agencies Army (Department of the Army)	$180,528	<0.1%	Rank history: not on the FY2021 list, #72 in FY2022, #69 in FY2023 and not on the FY2025 list; down 10 since FY2023.
80	KLR Northern JV Top agencies DHS (Department of Homeland Security)	$178,167	<0.1%	Rank history: not on the FY2021 list, #24 in FY2022, #76 in FY2023 and not on the FY2025 list; down 4 since FY2023.
81	Mccalls Grading & Construction Inc. Top agencies USDA (Department of Agriculture)	$162,500	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
82	Equipos De Refrigeracion M Y R Sociedad Anonima Top agencies DOS (Department of State)	$149,400	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
83	Landscaping By Brandon Centers LLC Top agencies Army (Department of the Army)	$144,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
84	Briston Construction LLC Top agencies VA (Department of Veterans Affairs)	$135,774	<0.1%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2023 and not on the FY2025 list; up 2 since FY2023.
85	Nana Regional Corporation Inc. Through Jade Creek Construction LLC Top agencies Navy (Department of the Navy)	$134,500	<0.1%	Rank history: not on the FY2021–FY2022 lists, #28 in FY2023 and #16 in FY2025; down 57 since FY2023.
86	Andritz AG Through Andritz Hydro Corp Top agencies Army (Department of the Army)	$128,805	<0.1%	Rank history: #9 in FY2021, not on the FY2022 list, #49 in FY2023 and not on the FY2025 list; down 37 since FY2023.
87	Bahr Electric, LLC Top agencies Army (Department of the Army)	$128,801	<0.1%	Rank history: #73 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; up 27 since FY2023.
88	Loxahatchee River Environmental Control District Top agencies DOI (Department of the Interior)	$124,235	<0.1%	Rank history: #30 in FY2021, not on the FY2022 list, #95 in FY2023 and not on the FY2025 list; up 7 since FY2023.
89	Southwind Construction Services, LLC Top agencies Army (Department of the Army)	$115,266	<0.1%	Rank history: #10 in FY2021, #16 in FY2022, #42 in FY2023 and not on the FY2025 list; down 47 since FY2023.
90	Edling Electric Inc. Top agencies Army (Department of the Army)	$110,000	<0.1%	Rank history: not on the FY2021–FY2022 lists, #92 in FY2023 and not on the FY2025 list; up 2 since FY2023.
91	The Haskell Company Top agencies USAF (Department of the Air Force)	$100,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
92	Table Top Telephone Co Inc. Top agencies DHS (Department of Homeland Security)	$100,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
93	Advanced Solutions Group, LLC Top agencies DOI (Department of the Interior)	$99,549	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
94	Trinity Builders, LLC Top agencies USAF (Department of the Air Force)	$94,429	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 16 since FY2023.
95	Derian / Occ, A Joint Venture Top agencies Army (Department of the Army)	$91,221	<0.1%	Rank history: not on the FY2021 list, #27 in FY2022, #3 in FY2023 and not on the FY2025 list; down 92 since FY2023.
96	Custer Public Power District Top agencies USDA (Department of Agriculture)	$89,957	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
97	Constellation Newenergy Inc. Top agencies NASA (National Aeronautics and Space Administration)	$86,791	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
98	Nordstrom Contracting & Consulting Corp Top agencies VA (Department of Veterans Affairs)	$84,300	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
99	Brimmer Industries Top agencies Army (Department of the Army)	$80,000	<0.1%	Rank history: #55 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
100	Centerra Group, LLC Top agencies Navy (Department of the Navy)	$77,652	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.

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100 of 165 contractors listed here. See the rest on GovTribe.

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 $495 million 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.
Fiscal year 2024 ran Oct 1, 2023 – Sep 30, 2024. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
Rank changes compare with FY2023. "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. The step from FY2023 takes the color of the rank change beside it.
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 PSC Y1NZ contractors in FY2024?

1. Aktarius LLC ($93.5M), 2. Environmental Chemical Corporation ($47.1M), 3. South Bay EDC Inc. ($45.2M), 4. David Boland Inc. ($42.6M), 5. Messer Construction Co ($33M), 6. Dawson Mcg, Inc. ($20.7M), 7. Southern Contracting, LLC ($20M), 8. Power Pro Plus Inc. ($19.7M), 9. Parsons Corporation ($16.9M), 10. Rq-Lord JV ($16.7M).

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