Top 100 Contractors in NAICS 2362: Nonresidential Building Construction, FY2024

Name: Top 100 Contractors in NAICS 2362: Nonresidential Building Construction, FY2024
Creator: GovTribe

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

The top 10 won 21% of FY2024 NAICS 2362 contract dollars

Contract obligations: $32,382,705,618 Net of deobligations, by contracts coded NAICS 2362 or a code under it
Contractors: 3,572 Parent companies with an obligation
Largest contractor: Clark Construction Group LLC $1.82 billion, 5.3% 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	Clark Construction Group LLC 4 awardees, including Clark Construction Group - California, LP and Atkinson / Clark, A Joint Venture Top agencies VA (Department of Veterans Affairs) GSA (General Services Administration) USAF (Department of the Air Force)	$1,817,846,070	5.3%	Rank history: #17 in FY2021, #18 in FY2022, #6 in FY2023 and #8 in FY2025; up 5 since FY2023.
2	Hensel Phelps Construction Co 11 awardees, including Hensel Phelps - Shimizu JV Top agencies GSA (General Services Administration) HHS (Department of Health and Human Services) Navy (Department of the Navy)	$986,136,646	2.9%	Rank history: #1 in FY2021, #1 in FY2022, #10 in FY2023 and #7 in FY2025; up 8 since FY2023.
3	Caddell Construction Co. (De), LLC Top agencies DOS (Department of State) Army (Department of the Army)	$949,984,890	2.7%	Rank history: not on the FY2021–FY2023 lists and #28 in FY2025; new.
4	B.l. Harbert Holdings, L.L.C. Through BL Harbert International LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DOJ (Department of Justice)	$689,046,620	2.0%	Rank history: #4 in FY2021, #3 in FY2022, #8 in FY2023 and not on the FY2025 list; up 4 since FY2023.
5	Brasfield & Gorrie LLC Top agencies DOJ (Department of Justice) GSA (General Services Administration) DOT (Department of Transportation)	$586,960,918	1.7%	Rank history: #18 in FY2021, #25 in FY2022, #2 in FY2023 and #9 in FY2025; down 3 since FY2023.
6	The Whiting-Turner Contracting Company Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) HHS (Department of Health and Human Services)	$503,077,020	1.5%	Rank history: #3 in FY2021, #6 in FY2022, #3 in FY2023 and #5 in FY2025; down 3 since FY2023.
7	Harper Construction Company Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$497,547,695	1.4%	Rank history: not on the FY2021–FY2023 lists and #10 in FY2025; new.
8	Hensel Phelps - Shimizu JV 8 awardees, including Hensel Phelps Construction Co Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$429,042,341	1.2%	Rank history: not on the FY2021–FY2022 lists, #22 in FY2023 and not on the FY2025 list; up 14 since FY2023.
9	Conti Federal Services, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$424,002,324	1.2%	Rank history: not on the FY2021 list, #8 in FY2022, #32 in FY2023 and #32 in FY2025; up 23 since FY2023.
10	Balfour Beatty Construction LLC 2 awardees Top agencies Army (Department of the Army) Navy (Department of the Navy) USSOCOM (United States Special Operations Command)	$388,981,032	1.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
11	CMS Corporation Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency) Army (Department of the Army)	$388,405,280	1.1%	Rank history: #30 in FY2021, #43 in FY2022, #43 in FY2023 and #56 in FY2025; up 32 since FY2023.
12	Weston Solutions Holdings, Inc. Through Weston Solutions Inc. Top agencies Army (Department of the Army) DHA (Defense Health Agency)	$355,104,367	1.0%	Rank history: not on the FY2021–FY2022 lists, #1 in FY2023 and not on the FY2025 list; down 11 since FY2023.
13	RQ Construction, LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$353,727,866	1.0%	Rank history: #6 in FY2021, #5 in FY2022, #12 in FY2023 and #6 in FY2025; down 1 since FY2023.
14	BL Harbert International LLC Top agencies Army (Department of the Army) DOJ (Department of Justice) DOS (Department of State)	$324,965,927	0.9%	Rank history: not on the FY2021–FY2023 lists and #4 in FY2025; new.
15	Serco Inc Top agencies USAF (Department of the Air Force)	$323,067,968	0.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
16	Bechtel Corp Through Bechtel National, Inc. Top agencies NASA (National Aeronautics and Space Administration)	$322,596,908	0.9%	Rank history: #49 in FY2021, not on the FY2022 list, #19 in FY2023 and #14 in FY2025; up 3 since FY2023.
17	Seqirus Inc. Top agencies HHS (Department of Health and Human Services)	$311,476,310	0.9%	Rank history: not on the FY2021–FY2023 lists and #58 in FY2025; new.
18	Bccg A Joint Venture Top agencies DHS (Department of Homeland Security)	$287,037,582	0.8%	Rank history: not on the FY2021–FY2023 lists and #1 in FY2025; new.
19	Walsh Federal LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DOT (Department of Transportation)	$250,919,574	0.7%	Rank history: #29 in FY2021, #12 in FY2022, #4 in FY2023 and #12 in FY2025; down 15 since FY2023.
20	Korte Construction Company Top agencies Army (Department of the Army) Navy (Department of the Navy) DHA (Defense Health Agency)	$243,548,617	0.7%	Rank history: #24 in FY2021, #57 in FY2022, #46 in FY2023 and #26 in FY2025; up 26 since FY2023.
21	Grunley Construction Co., Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) Smithsonian (Smithsonian Institution)	$239,780,916	0.7%	Rank history: #22 in FY2021, #7 in FY2022, #15 in FY2023 and #31 in FY2025; down 6 since FY2023.
22	Core Tech-Hdcc-Kajima LLC Top agencies Navy (Department of the Navy)	$226,106,132	0.7%	Rank history: #15 in FY2021, not on the FY2022 list, #29 in FY2023 and #20 in FY2025; up 7 since FY2023.
23	Black Construction-Tutor Perini JV Top agencies Navy (Department of the Navy)	$219,698,758	0.6%	Rank history: not on the FY2021 list, #19 in FY2022, #84 in FY2023 and #38 in FY2025; up 61 since FY2023.
24	Absher Construction Co 2 awardees, including Jabez-Absher Small Business Joint Venture Top agencies Navy (Department of the Navy) Army (Department of the Army)	$204,562,515	0.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 247 since FY2023.
25	Kgjj Engineering Solutions, LLC Top agencies DHA (Defense Health Agency) Army (Department of the Army) Navy (Department of the Navy)	$191,221,476	0.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 248 since FY2023.
26	Gilbane Federal Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DHS (Department of Homeland Security)	$180,161,745	0.5%	Rank history: not on the FY2021–FY2023 lists and #53 in FY2025; new.
27	Tepa EC, LLC Top agencies DOI (Department of the Interior) Army (Department of the Army)	$175,720,650	0.5%	Rank history: not on the FY2021 list, #47 in FY2022, not on the FY2023 list and #47 in FY2025; returned.
28	J & J Maintenance Inc. Top agencies Army (Department of the Army) DHA (Defense Health Agency) USAF (Department of the Air Force)	$152,529,717	0.4%	Rank history: not on the FY2021–FY2023 lists and #21 in FY2025; new.
29	Richard Group LLC Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) DOJ (Department of Justice)	$148,383,775	0.4%	Rank history: not on the FY2021 list, #21 in FY2022, #24 in FY2023 and not on the FY2025 list; down 5 since FY2023.
30	CCI Utility and Construction Services, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$141,895,235	0.4%	Rank history: #37 in FY2021, #28 in FY2022, #47 in FY2023 and #33 in FY2025; up 17 since FY2023.
31	Tokyu Construction-Kanehide Construction JV Top agencies Army (Department of the Army)	$139,941,472	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
32	M. a. Mortenson Companies Inc. Through M.a. Mortenson Company Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$139,588,193	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
33	AECOM Technical Services, Inc. Top agencies Navy (Department of the Navy) GSA (General Services Administration)	$138,264,431	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
34	Granite-Obayashi 2, A Joint Venture Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$135,281,931	0.4%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2023 and #24 in FY2025; up 11 since FY2023.
35	MW Builders Inc. Through Cerris Builders, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$133,818,197	0.4%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2023 and not on the FY2025 list; up 1 since FY2023.
36	Amcor JV One LLC Top agencies VA (Department of Veterans Affairs)	$132,240,000	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
37	MVL USA Inc. Top agencies Army (Department of the Army) DOS (Department of State) USAF (Department of the Air Force)	$126,383,971	0.4%	Rank history: not on the FY2021–FY2022 lists, #63 in FY2023 and not on the FY2025 list; up 26 since FY2023.
38	Sauer Construction LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) NASA (National Aeronautics and Space Administration)	$126,378,207	0.4%	Rank history: not on the FY2021–FY2023 lists and #15 in FY2025; new.
39	Archer Western Federal JV Top agencies Army (Department of the Army) Navy (Department of the Navy)	$126,125,363	0.4%	Rank history: not on the FY2021–FY2023 lists and #25 in FY2025; new.
40	Pono Aina Management LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army) DOS (Department of State)	$122,720,123	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
41	Fisher Sand & Gravel Co Top agencies DHS (Department of Homeland Security)	$120,680,000	0.3%	Rank history: not on the FY2021–FY2023 lists and #2 in FY2025; new.
42	Nan Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) DHA (Defense Health Agency)	$118,418,878	0.3%	Rank history: not on the FY2021 list, #24 in FY2022, #18 in FY2023 and #13 in FY2025; down 24 since FY2023.
43	Caddell-Nan A Joint Venture Top agencies Navy (Department of the Navy)	$113,527,406	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 95 since FY2023.
44	Guyco Inc Top agencies Army (Department of the Army)	$110,583,262	0.3%	Rank history: not on the FY2021 list, #27 in FY2022, #37 in FY2023 and not on the FY2025 list; down 7 since FY2023.
45	Messer Construction Co Top agencies Army (Department of the Army) AOUSC (Administrative Office of the U.S. Courts) USSOCOM (United States Special Operations Command)	$106,036,812	0.3%	Rank history: #32 in FY2021, not on the FY2022 list, #38 in FY2023 and not on the FY2025 list; down 7 since FY2023.
46	W.g. Yates & Sons Construction Company Top agencies Navy (Department of the Navy) Army (Department of the Army)	$105,935,009	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
47	Advon Corporation Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) NASA (National Aeronautics and Space Administration)	$100,871,099	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
48	Mowa-Barlovento Joint Venture A Top agencies USAF (Department of the Air Force)	$97,795,394	0.3%	Rank history: not on the FY2021 list, #82 in FY2022, not on the FY2023 list and not on the FY2025 list; up 354 since FY2023.
49	JE Dunn Construction Group Inc. Through J.e. Dunn Construction Company Top agencies GSA (General Services Administration) USAF (Department of the Air Force) DHA (Defense Health Agency)	$97,622,120	0.3%	Rank history: #21 in FY2021, #13 in FY2022, not on the FY2023 list and not on the FY2025 list; up 101 since FY2023.
50	HHI Corporation Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$96,244,532	0.3%	Rank history: #61 in FY2021, #49 in FY2022, #40 in FY2023 and not on the FY2025 list; down 10 since FY2023.
51	Mcgough Construction Co., LLC Top agencies GSA (General Services Administration)	$94,124,480	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
52	Record Steel and Construction, Inc. Top agencies Army (Department of the Army)	$91,708,829	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 241 since FY2023.
53	AC JV One LLC Top agencies VA (Department of Veterans Affairs)	$89,829,952	0.3%	Rank history: not on the FY2021 list, #31 in FY2022, #44 in FY2023 and not on the FY2025 list; down 9 since FY2023.
54	Consigli Holdings Inc. Through Consigli Construction Co., Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) GSA (General Services Administration)	$89,292,096	0.3%	Rank history: not on the FY2021 list, #95 in FY2022, #21 in FY2023 and not on the FY2025 list; down 33 since FY2023.
55	Iceland Prime Contractor Ltd Top agencies Navy (Department of the Navy)	$88,701,344	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
56	L.s. Black Constructors, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$88,388,403	0.3%	Rank history: #88 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
57	Contrack ECC LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$86,052,344	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
58	Sea PAC Engineering Inc Top agencies Navy (Department of the Navy) DOS (Department of State) GSA (General Services Administration)	$86,041,394	0.2%	Rank history: not on the FY2021–FY2022 lists, #64 in FY2023 and #37 in FY2025; up 6 since FY2023.
59	Bering-Weston JV, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) WHS (DOD Washington Headquarters Service)	$85,540,299	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
60	Garco Construction, Inc. Top agencies Army (Department of the Army)	$85,481,996	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
61	R.a. Burch Construction Co., Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$84,933,568	0.2%	Rank history: #57 in FY2021, not on the FY2022 list, #25 in FY2023 and #52 in FY2025; down 36 since FY2023.
62	Structsure Projects Inc. Top agencies Army (Department of the Army) HHS (Department of Health and Human Services) DHA (Defense Health Agency)	$84,844,207	0.2%	Rank history: not on the FY2021 list, #36 in FY2022, #13 in FY2023 and #23 in FY2025; down 49 since FY2023.
63	Parsons Corporation 3 awardees, including Parsons Government Services Inc. and Ptsi Managed Services Inc. Top agencies Army (Department of the Army) DOE (Department of Energy) NASA (National Aeronautics and Space Administration)	$83,619,215	0.2%	Rank history: #8 in FY2021, #87 in FY2022, #34 in FY2023 and #27 in FY2025; down 29 since FY2023.
64	Wayss & Freytag Ingenieurbau AG Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$83,514,616	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
65	Mvl-Bromgrove JV LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$81,819,431	0.2%	Rank history: not on the FY2021–FY2023 lists and #97 in FY2025; new.
66	Aici-Archirodon JV LLC Top agencies Army (Department of the Army)	$81,629,233	0.2%	Rank history: not on the FY2021–FY2022 lists, #16 in FY2023 and not on the FY2025 list; down 50 since FY2023.
67	ACC Construction Co., Inc. Top agencies USSOCOM (United States Special Operations Command) Army (Department of the Army)	$79,364,308	0.2%	Rank history: #31 in FY2021, #52 in FY2022, #49 in FY2023 and #17 in FY2025; down 18 since FY2023.
68	Royce Construction Services, LLC Top agencies Army (Department of the Army) DHA (Defense Health Agency) USAF (Department of the Air Force)	$78,068,218	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 86 since FY2023.
69	Tutor Perini Corporation 3 awardees, including Perini Management Services, Inc. and ROY Anderson Corp Top agencies DOI (Department of the Interior) DHS (Department of Homeland Security) DOS (Department of State)	$76,522,747	0.2%	Rank history: #16 in FY2021, #11 in FY2022, #41 in FY2023 and not on the FY2025 list; down 28 since FY2023.
70	Peter Vander Werff Construction, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$76,120,648	0.2%	Rank history: not on the FY2021 list, #92 in FY2022, not on the FY2023 list and not on the FY2025 list; up 128 since FY2023.
71	Butt Construction Company, Incorporated Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$74,975,079	0.2%	Rank history: not on the FY2021 list, #96 in FY2022, #81 in FY2023 and not on the FY2025 list; up 10 since FY2023.
72	Federal Contracting Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$74,940,677	0.2%	Rank history: not on the FY2021 list, #22 in FY2022, #23 in FY2023 and #66 in FY2025; down 49 since FY2023.
73	Watterson Construction Co Top agencies Army (Department of the Army)	$72,268,930	0.2%	Rank history: not on the FY2021–FY2022 lists, #92 in FY2023 and not on the FY2025 list; up 19 since FY2023.
74	Rbvetco, LLC Top agencies VA (Department of Veterans Affairs)	$70,718,037	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 27 since FY2023.
75	JBW Group LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) USDA (Department of Agriculture)	$70,402,978	0.2%	Rank history: not on the FY2021–FY2023 lists and #35 in FY2025; new.
76	Arctic Slope Regional Corporation 2 awardees, including Asrc Builders LLC and Asrc Earthworks, LLC Top agencies Army (Department of the Army) MDA (DOD Missile Defense Agency) USAF (Department of the Air Force)	$69,754,107	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 309 since FY2023.
77	Stronghold Engineering Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) VA (Department of Veterans Affairs)	$68,472,063	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
78	ESA South, Inc. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) Navy (Department of the Navy)	$67,784,339	0.2%	Rank history: #98 in FY2021, #38 in FY2022, #54 in FY2023 and #46 in FY2025; down 24 since FY2023.
79	Advanced Technology Construction Corporation Top agencies VA (Department of Veterans Affairs) Navy (Department of the Navy) DHS (Department of Homeland Security)	$67,764,509	0.2%	Rank history: #83 in FY2021, not on the FY2022 list, #71 in FY2023 and not on the FY2025 list; down 8 since FY2023.
80	Environmental Chemical Corporation 4 awardees, including Contrack ECC LLC, Environmental Chemical Corporation Italy S.R.L. and ECC International, LLC Top agencies HHS (Department of Health and Human Services) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$66,637,376	0.2%	Rank history: not on the FY2021 list, #4 in FY2022, #39 in FY2023 and not on the FY2025 list; down 41 since FY2023.
81	Emr, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$66,317,807	0.2%	Rank history: not on the FY2021 list, #42 in FY2022, #60 in FY2023 and #42 in FY2025; down 21 since FY2023.
82	Gilbane Japan GK Top agencies Army (Department of the Army)	$66,007,862	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
83	Olgoonik Enterprises, LLC Top agencies USAF (Department of the Air Force) Commerce (Department of Commerce) Army (Department of the Army)	$65,564,940	0.2%	Rank history: not on the FY2021 list, #99 in FY2022, #57 in FY2023 and #60 in FY2025; down 26 since FY2023.
84	Tokyu Construction Co., Ltd. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$64,374,946	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
85	Walsh Construction Company II, LLC Top agencies Army (Department of the Army) DOT (Department of Transportation) DHA (Defense Health Agency)	$64,292,995	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
86	Black Construction / Mace International Joint Venture Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$64,085,855	0.2%	Rank history: #93 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; up 36 since FY2023.
87	Gilbane-Exyte A Joint Venture Top agencies Army (Department of the Army)	$64,075,591	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
88	Doyon Management Services, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$63,051,657	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 231 since FY2023.
89	GBA Builders LLC Top agencies Army (Department of the Army)	$62,983,239	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
90	Diversified Construction of Oklahoma, Inc. Top agencies NASA (National Aeronautics and Space Administration) USAF (Department of the Air Force) Army (Department of the Army)	$62,957,616	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
91	Senate Builders & Construction Managers, Inc. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army)	$62,576,775	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
92	SU-MO Builders Inc. Top agencies Navy (Department of the Navy) DHA (Defense Health Agency)	$61,829,974	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 319 since FY2023.
93	Healtheon, Inc. Top agencies USAF (Department of the Air Force) NASA (National Aeronautics and Space Administration) Army (Department of the Army)	$61,300,196	0.2%	Rank history: not on the FY2021 list, #29 in FY2022, not on the FY2023 list and #94 in FY2025; up 36 since FY2023.
94	Greenstone Construction Inc. Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force) HHS (Department of Health and Human Services)	$60,002,381	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 255 since FY2023.
95	Ironclad Services Inc Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice) GSA (General Services Administration)	$59,343,875	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
96	P & S Construction Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$59,127,405	0.2%	Rank history: not on the FY2021–FY2023 lists and #70 in FY2025; up 59 since FY2023.
97	Etolin Strait Development Group LLC 2 awardees, including Etolin Strait Partners, LLC Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$58,400,279	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
98	Reasor Building Group LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$58,288,705	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 70 since FY2023.
99	National Native American Construction, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) USDA (Department of Agriculture)	$57,997,539	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 34 since FY2023.
100	Desbuild Incorporated Top agencies DOS (Department of State) Navy (Department of the Navy) GSA (General Services Administration)	$57,539,443	0.2%	Rank history: #74 in FY2021, #60 in FY2022, #88 in FY2023 and not on the FY2025 list; down 12 since FY2023.

Show 75 more

100 of 3,572 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 2362

Code	Net obligations	Largest contractor
23622 Commercial and Institutional Building Construction	$30,849,356,216	Clark Construction Group LLC
23621 Industrial Building Construction	$1,533,349,402	Serco Inc

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 $34.6 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 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 NAICS 2362 contractors in FY2024?

1. Clark Construction Group LLC ($1.82B), 2. Hensel Phelps Construction Co ($986M), 3. Caddell Construction Co. (De), LLC ($950M), 4. B.l. Harbert Holdings, L.L.C. ($689M), 5. Brasfield & Gorrie LLC ($587M), 6. The Whiting-Turner Contracting Company ($503M), 7. Harper Construction Company Inc. ($498M), 8. Hensel Phelps - Shimizu JV ($429M), 9. Conti Federal Services, LLC ($424M), 10. Balfour Beatty Construction LLC ($389M).

On GovTribe

Research every contractor on this list

Every contract, task order and IDV they hold
Their subsidiaries, teammates and competitors
Open opportunities they're positioned for
Alerts when they win new work

Try for free Login