Top 100 Contractors in PSC Y1BZ: Construction of Other Airfield Structures, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Walsh Federal LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$271,076,149	18.7%	Rank history: #10 in FY2021, #2 in FY2022, #4 in FY2024 and #14 in FY2025; up 1 since FY2022.
2	Federal Contracting Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$214,471,676	14.8%	Rank history: not on the FY2021 list, #3 in FY2022, #18 in FY2024 and #6 in FY2025; up 1 since FY2022.
3	Gilbane Federal Through Gilbane Japan GK Top agencies Army (Department of the Army)	$137,699,208	9.5%	Rank history: not on the FY2021–FY2022 lists, #69 in FY2024 and not on the FY2025 list; new.
4	Nishimatsu Construction Co.,Ltd. Top agencies Army (Department of the Army)	$125,751,748	8.7%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #25 in FY2025; new.
5	JX Holdings Inc. Through Nippo Corporation Top agencies Army (Department of the Army)	$97,701,023	6.7%	Rank history: #36 in FY2021, #10 in FY2022 and not on the FY2024–FY2025 lists; up 5 since FY2022.
6	RQ Construction, LLC Top agencies Navy (Department of the Navy)	$71,985,824	5.0%	Rank history: #20 in FY2021, not on the FY2022 list, #40 in FY2024 and #38 in FY2025; returned.
7	Environmental Chemical Corporation Top agencies Navy (Department of the Navy)	$68,477,261	4.7%	Rank history: #24 in FY2021, #8 in FY2022, #22 in FY2024 and not on the FY2025 list; up 1 since FY2022.
8	Harper Construction Company, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$67,534,524	4.7%	Rank history: #19 in FY2021, #21 in FY2022 and not on the FY2024–FY2025 lists; up 13 since FY2022.
9	SES Electrical LLC Top agencies USAF (Department of the Air Force)	$37,465,412	2.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
10	Bryan Ashush JV, LLC Top agencies Army (Department of the Army)	$35,889,240	2.5%	Rank history: not on the FY2021–FY2022 lists, #21 in FY2024 and not on the FY2025 list; new.
11	Conti Federal Services, LLC Top agencies Navy (Department of the Navy) Army (Department of the Army)	$28,044,042	1.9%	Rank history: not on the FY2021 list, #1 in FY2022, #3 in FY2024 and #3 in FY2025; down 10 since FY2022.
12	Alexandra Construction Inc. Top agencies USAF (Department of the Air Force)	$24,828,000	1.7%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #55 in FY2025; new.
13	Eiffage Infraestructuras Sau Y Eiffage Energia Slu, Ute, Ley 18 / 1982 De 26 De Mayo, Eiffage Group Ute Top agencies Navy (Department of the Navy)	$24,772,602	1.7%	Rank history: not on the FY2021–FY2022 lists, #77 in FY2024 and #70 in FY2025; new.
14	Chugach Pacific Solutions LLC Top agencies USAF (Department of the Air Force)	$20,455,732	1.4%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #46 in FY2025; new.
15	Waypoint Contracting Inc. Top agencies Army (Department of the Army)	$19,993,268	1.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
16	Core TECH LLC Top agencies Navy (Department of the Navy)	$19,278,908	1.3%	Rank history: #48 in FY2021, not on the FY2022 list, #87 in FY2024 and not on the FY2025 list; returned.
17	DB Netz AG Regionalnetz Oberpfalz Top agencies Army (Department of the Army)	$19,205,288	1.3%	Rank history: not on the FY2021 list, #70 in FY2022, #27 in FY2024 and not on the FY2025 list; up 53 since FY2022.
18	Bear Lumber Company Inc. 2 awardees, including Bear Brothers Inc. Top agencies USAF (Department of the Air Force)	$14,425,367	1.0%	Rank history: not on the FY2021 list, #7 in FY2022, #14 in FY2024 and #51 in FY2025; down 11 since FY2022.
19	OCI Overseas Holding Limited Through Contrack Watts Inc. Top agencies Navy (Department of the Navy)	$8,566,467	0.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
20	Toda-Aec JV Top agencies Army (Department of the Army)	$7,764,091	0.5%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #48 in FY2025; new.
21	KPH Construction Corp Top agencies USAF (Department of the Air Force)	$7,562,351	0.5%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
22	Turner Construction Company Through Sociedad Espanola De Montajes Industriales SA Top agencies Navy (Department of the Navy)	$7,419,780	0.5%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
23	Bristol Bay Native Corporation Through Bristol General Contractors, LLC Top agencies USAF (Department of the Air Force)	$7,032,707	0.5%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
24	Hensel Phelps Construction Co 2 awardees Top agencies Navy (Department of the Navy) Army (Department of the Army)	$6,695,186	0.5%	Rank history: #1 in FY2021, #29 in FY2022, #36 in FY2024 and #73 in FY2025; up 5 since FY2022.
25	Hourigan Construction Corp Top agencies Navy (Department of the Navy)	$5,710,129	0.4%	Rank history: #8 in FY2021, #66 in FY2022, #39 in FY2024 and #39 in FY2025; up 41 since FY2022.
26	Naser Mohammed Al-Baddah & Partner General Trading & Contracting Co. Top agencies Army (Department of the Army)	$5,509,405	0.4%	Rank history: not on the FY2021 list, #6 in FY2022, #23 in FY2024 and #33 in FY2025; down 20 since FY2022.
27	Anna Lisa Luna Construction, Inc. Top agencies Army (Department of the Army)	$5,330,000	0.4%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #76 in FY2025; new.
28	Foret Contracting Group LLC Top agencies DOT (Department of Transportation)	$4,949,852	0.3%	Rank history: not on the FY2021–FY2022 lists, #41 in FY2024 and #85 in FY2025; new.
29	Barkley Andross Corp. Top agencies Army (Department of the Army)	$4,384,342	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
30	DWC Building Construction Company Top agencies Army (Department of the Army)	$3,940,036	0.3%	Rank history: #28 in FY2021, #28 in FY2022, #49 in FY2024 and #47 in FY2025; down 2 since FY2022.
31	Silver Mountain Construction LLC Top agencies Army (Department of the Army)	$3,703,995	0.3%	Rank history: not on the FY2021 list, #18 in FY2022, #71 in FY2024 and #20 in FY2025; down 13 since FY2022.
32	Heritage Construction LLC Top agencies Navy (Department of the Navy)	$3,544,785	0.2%	Rank history: not on the FY2021–FY2022 lists, #37 in FY2024 and not on the FY2025 list; new.
33	ACC Construction Co., Inc. Top agencies Army (Department of the Army)	$3,222,757	0.2%	Rank history: not on the FY2021 list, #5 in FY2022, #8 in FY2024 and #19 in FY2025; down 28 since FY2022.
34	RTX Corporation Through Noresco, LLC Top agencies DOT (Department of Transportation)	$3,049,919	0.2%	Rank history: not on the FY2021 list, #100 in FY2022 and not on the FY2024–FY2025 lists; up 66 since FY2022.
35	Unified Contractor, Inc. Top agencies DOT (Department of Transportation)	$3,021,127	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
36	Integrated Modular Solutions LLC Top agencies USAF (Department of the Air Force)	$2,685,698	0.2%	Rank history: not on the FY2021–FY2022 lists, #97 in FY2024 and not on the FY2025 list; new.
37	E.m. Cuerpo, Inc./Gnesis8 Design and Development Construction Services Joint Venture Top agencies Navy (Department of the Navy)	$2,427,504	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
38	R.v. Dagalea Construction Top agencies Navy (Department of the Navy)	$2,205,991	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
39	Agsten Construction Co Inc Top agencies USAF (Department of the Air Force)	$2,201,835	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
40	Cccs International LLC Top agencies USAF (Department of the Air Force)	$1,979,549	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
41	Veterans Holding Group LLC Through Relyant Global LLC Top agencies Army (Department of the Army)	$1,856,658	0.1%	Rank history: not on the FY2021–FY2022 lists, #68 in FY2024 and not on the FY2025 list; up 76 since FY2022.
42	Pacific Federal Contractors LLC Top agencies USAF (Department of the Air Force)	$1,832,900	0.1%	Rank history: #99 in FY2021, #73 in FY2022, #94 in FY2024 and not on the FY2025 list; up 31 since FY2022.
43	Brice Solutions, LLC Top agencies DOT (Department of Transportation)	$1,790,873	0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #22 in FY2025; new.
44	Clark Construction Group LLC Top agencies Navy (Department of the Navy)	$1,766,297	0.1%	Rank history: #16 in FY2021, #23 in FY2022, #1 in FY2024 and not on the FY2025 list; down 21 since FY2022.
45	Siler SCF JV LLC Top agencies USAF (Department of the Air Force)	$1,514,287	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
46	Denali General Contractors, Inc. Top agencies DOT (Department of Transportation)	$1,239,332	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
47	CMB Services, Inc. Top agencies USAF (Department of the Air Force)	$1,228,329	0.1%	Rank history: not on the FY2021–FY2022 lists, #96 in FY2024 and not on the FY2025 list; new.
48	RHI LLC Top agencies USAF (Department of the Air Force)	$1,093,209	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
49	Korte Construction Company Top agencies Army (Department of the Army) Navy (Department of the Navy)	$1,029,269	0.1%	Rank history: #2 in FY2021, #36 in FY2022, #2 in FY2024 and #5 in FY2025; down 13 since FY2022.
50	Kamikita Kensetsu Co.,Ltd. Top agencies Navy (Department of the Navy)	$980,530	0.1%	Rank history: #93 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
51	Pro-Mark Services Inc Top agencies USAF (Department of the Air Force)	$974,317	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
52	Zuber D.O.O. Top agencies Army (Department of the Army)	$950,000	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
53	Baldi Bros. Incorporated Top agencies Navy (Department of the Navy)	$903,272	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
54	Greater Southwest Constructors Inc. Top agencies DOT (Department of Transportation)	$887,217	0.1%	Rank history: not on the FY2021–FY2022 lists, #17 in FY2024 and #61 in FY2025; new.
55	Conti Enterprises Inc. Through Conti Federal Services, Inc. Top agencies Army (Department of the Army)	$879,677	0.1%	Rank history: #11 in FY2021, #84 in FY2022, #31 in FY2024 and not on the FY2025 list; up 29 since FY2022.
56	SES Construction and Fuel Services LLC Top agencies USAF (Department of the Air Force)	$837,480	0.1%	Rank history: #61 in FY2021, #58 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
57	Hensel Phelps - Shimizu JV 2 awardees, including Hensel Phelps Construction Co Top agencies Army (Department of the Army)	$767,551	0.1%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2024 and not on the FY2025 list; new.
58	JV SKE Italy 2012 Top agencies USAF (Department of the Air Force)	$724,303	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
59	Mowa-Barlovento Joint Venture A Top agencies USAF (Department of the Air Force)	$700,934	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
60	Bethel Native Corporation Through Bethel Federal-Unit JV Top agencies Army (Department of the Army)	$664,917	<0.1%	Rank history: #78 in FY2021, #67 in FY2022 and not on the FY2024–FY2025 lists; up 7 since FY2022.
61	Solpac Construction Inc. Top agencies Navy (Department of the Navy)	$643,281	<0.1%	Rank history: #9 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
62	Pernix Group, Inc. Through Pernix Guam LLC Top agencies Navy (Department of the Navy)	$641,251	<0.1%	Rank history: #76 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
63	SGS LLC Top agencies Army (Department of the Army)	$625,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
64	South Eastern General Contracting, Inc. Top agencies Army (Department of the Army)	$614,598	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
65	Thompson Builders Corp Top agencies USAF (Department of the Air Force)	$610,701	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
66	Maltauro Partecipazioni SPA Through ICM S.P.a. Top agencies Navy (Department of the Navy)	$597,027	<0.1%	Rank history: #34 in FY2021, #59 in FY2022, #90 in FY2024 and not on the FY2025 list; down 7 since FY2022.
67	Balfour Beatty LLC 2 awardees, including Balfour Beatty Construction, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$534,154	<0.1%	Rank history: #69 in FY2021, #4 in FY2022 and not on the FY2024–FY2025 lists; down 63 since FY2022.
68	Mejia International Group Corp 2 awardees Top agencies DOT (Department of Transportation)	$520,795	<0.1%	Rank history: not on the FY2021 list, #57 in FY2022, #45 in FY2024 and #30 in FY2025; down 11 since FY2022.
69	Suzuki Kensetsu Kogyo Co.,Ltd. Top agencies Navy (Department of the Navy)	$465,001	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
70	Blakeland LLC Top agencies Navy (Department of the Navy)	$464,529	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
71	M.e. Tafoya Enterprises, Inc. Top agencies DOT (Department of Transportation)	$458,000	<0.1%	Rank history: not on the FY2021–FY2022 lists, #93 in FY2024 and not on the FY2025 list; new.
72	R.a. Burch Construction Co., Inc. Top agencies USAF (Department of the Air Force)	$404,123	<0.1%	Rank history: #3 in FY2021, #15 in FY2022, #55 in FY2024 and not on the FY2025 list; down 57 since FY2022.
73	A & a Holdings Corp Top agencies Army (Department of the Army)	$399,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
74	Chambers Engineering, LLC Top agencies DOT (Department of Transportation)	$392,199	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
75	Industrial Engineering Co Inc. Top agencies DOT (Department of Transportation)	$382,968	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
76	Mcknight Construction Co. Top agencies Army (Department of the Army)	$377,439	<0.1%	Rank history: #79 in FY2021, #26 in FY2022, #12 in FY2024 and #96 in FY2025; down 50 since FY2022.
77	Florida Tel-Con, Inc. Top agencies DOT (Department of Transportation)	$372,750	<0.1%	Rank history: not on the FY2021 list, #42 in FY2022 and not on the FY2024–FY2025 lists; down 35 since FY2022.
78	Zana Group Company for General Contracts Top agencies Army (Department of the Army)	$347,310	<0.1%	Rank history: #49 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 37 since FY2022.
79	Balfour Beatty Construction LLC Top agencies USAF (Department of the Air Force)	$317,200	<0.1%	Rank history: not on the FY2021–FY2022 lists, #59 in FY2024 and #24 in FY2025; new.
80	Achuti LLC Top agencies USAF (Department of the Air Force)	$308,333	<0.1%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2024 and #69 in FY2025; new.
81	Prow'ess Construction Corp. Top agencies DOT (Department of Transportation)	$285,102	<0.1%	Rank history: not on the FY2021–FY2022 lists, #57 in FY2024 and #97 in FY2025; up 25 since FY2022.
82	Gast Construction Company Inc. Top agencies USAF (Department of the Air Force)	$250,234	<0.1%	Rank history: #13 in FY2021, #19 in FY2022, #44 in FY2024 and #49 in FY2025; down 63 since FY2022.
83	Ashford Leebcor Enterprises IV LLC Top agencies USAF (Department of the Air Force)	$241,288	<0.1%	Rank history: #43 in FY2021, #34 in FY2022 and not on the FY2024–FY2025 lists; down 49 since FY2022.
84	Reagent World Inc Top agencies DOT (Department of Transportation)	$241,288	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
85	BFC Diversified LLC Top agencies DOT (Department of Transportation)	$240,996	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
86	Foresight Construction Group, Inc. Top agencies USAF (Department of the Air Force)	$232,642	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
87	Ahtna, Incorporated Through Ahtna Global LLC Top agencies DOT (Department of Transportation)	$231,000	<0.1%	Rank history: not on the FY2021 list, #30 in FY2022 and not on the FY2024–FY2025 lists; down 57 since FY2022.
88	Watterson Construction Co Top agencies Army (Department of the Army)	$220,701	<0.1%	Rank history: #21 in FY2021, #62 in FY2022, #91 in FY2024 and not on the FY2025 list; down 26 since FY2022.
89	FSA Construction, LLC Top agencies Army (Department of the Army)	$216,964	<0.1%	Rank history: not on the FY2021 list, #12 in FY2022 and not on the FY2024–FY2025 lists; down 77 since FY2022.
90	Camp Dresser & Mckee Inc. Through CDM Constructors Inc. Top agencies Army (Department of the Army)	$204,425	<0.1%	Rank history: not on the FY2021 list, #90 in FY2022 and not on the FY2024–FY2025 lists; unchanged since FY2022.
91	Kekolu Contracting LLC Top agencies USAF (Department of the Air Force)	$201,906	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
92	Itogumi Construction Co.,Ltd. Top agencies Army (Department of the Army)	$197,308	<0.1%	Rank history: not on the FY2021 list, #11 in FY2022, #47 in FY2024 and #59 in FY2025; down 81 since FY2022.
93	VRD Contracting Inc. Top agencies USAF (Department of the Air Force)	$194,084	<0.1%	Rank history: not on the FY2021 list, #13 in FY2022, #50 in FY2024 and #45 in FY2025; down 80 since FY2022.
94	Paulsen Construction, LLC Top agencies DOI (Department of the Interior)	$183,559	<0.1%	Rank history: not on the FY2021 list, #16 in FY2022, #72 in FY2024 and not on the FY2025 list; down 78 since FY2022.
95	CMC Building Inc. Top agencies Navy (Department of the Navy)	$181,085	<0.1%	Rank history: not on the FY2021 list, #33 in FY2022 and not on the FY2024–FY2025 lists; down 62 since FY2022.
96	Castellano Cobra UTE MACC LEY 18-1982 Top agencies Navy (Department of the Navy)	$170,288	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
97	Tj&B Air Conditioning and Electric, LLC Top agencies DOT (Department of Transportation)	$161,820	<0.1%	Rank history: not on the FY2021 list, #43 in FY2022 and not on the FY2024–FY2025 lists; down 54 since FY2022.
98	Mitas Yatirim Anonim Sirketi Through Emta Insaat Taahhut VE Ticaret Anonim Sirketi Top agencies USAF (Department of the Air Force)	$153,733	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
99	Source One Construction, LLC Top agencies DOT (Department of Transportation)	$147,300	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
100	Krisher Electric LLC Top agencies DOT (Department of Transportation)	$135,200	<0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #83 in FY2025; new.

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 $1.45 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.
• Fiscal year 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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