Top 100 Contractors in NAICS 238: Specialty Trade Contractors, Jul 2025–Jun 2026

Name: Top 100 Contractors in NAICS 238: Specialty Trade Contractors, Jul 2025–Jun 2026
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

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

The top 10 won 15% of NAICS 238 contract dollars from July 2025 through June 2026

Contract obligations: $4,175,594,704 Net of deobligations, by contracts coded NAICS 238 or a code under it
Contractors: 4,514 Parent companies with an obligation
Largest contractor: Bundesrepublik Deutschland $173 million, 3.9% of obligations
Data as of: Oct 16, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Bundesrepublik Deutschland Top agencies Army (Department of the Army)	$173,230,949	3.9%	Rank history: not on the FY2021 list, #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Jul 2024–Jun 2025.
2	Parsons Corporation 2 awardees, including Xator LLC and Williams Electric Co Inc. Top agencies DOS (Department of State) AOUSC (Administrative Office of the U.S. Courts)	$88,362,773	2.0%	Rank history: not on the FY2021–FY2023 lists, #4 in FY2024 and #3 in FY2025; unchanged since Jul 2024–Jun 2025.
3	Cianbro Corporation Top agencies Navy (Department of the Navy)	$76,106,089	1.7%	Rank history: not on the FY2021–FY2024 lists and #2 in FY2025; up 11 since Jul 2024–Jun 2025.
4	Sintela Inc. Top agencies DHS (Department of Homeland Security)	$68,300,352	1.5%	Rank history: not on the FY2021–FY2023 lists, #100 in FY2024 and #9 in FY2025; up 96 since Jul 2024–Jun 2025.
5	Sedona-Nasco Jv2, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$58,227,803	1.3%	Rank history: not on the FY2021–FY2022 lists, #31 in FY2023, #5 in FY2024 and #4 in FY2025; down 1 since Jul 2024–Jun 2025.
6	WSP USA Solutions Inc 2 awardees, including WSP Italia S.R.L. Top agencies Army (Department of the Army)	$40,656,685	0.9%	Rank history: not on the FY2021–FY2023 lists, #26 in FY2024 and not on the FY2025 list; up 218 since Jul 2024–Jun 2025.
7	Wells Global, LLC Top agencies DOT (Department of Transportation)	$35,448,723	0.8%	Rank history: #18 in FY2021, #13 in FY2022, #5 in FY2023, #16 in FY2024 and #6 in FY2025; up 5 since Jul 2024–Jun 2025.
8	General Dynamics Corporation 2 awardees, including General Dynamics One Source LLC Top agencies DHS (Department of Homeland Security)	$35,276,452	0.8%	Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; up 467 since Jul 2024–Jun 2025.
9	J & J Mechanical and Construction Group LLC Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force)	$34,598,465	0.8%	Rank history: not on the FY2021–FY2024 lists and #67 in FY2025; up 223 since Jul 2024–Jun 2025.
10	Clark Construction LLC Through Clark Construction Group LLC Top agencies DHS (Department of Homeland Security)	$33,655,500	0.8%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
11	Rhoads Industries, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$29,270,698	0.7%	Rank history: not on the FY2021–FY2024 lists and #28 in FY2025; up 136 since Jul 2024–Jun 2025.
12	North State Mechanical Inc. Top agencies Navy (Department of the Navy) DHA (Defense Health Agency) DLA (Defense Logistics Agency)	$29,021,884	0.7%	Rank history: #10 in FY2021, #52 in FY2022, #22 in FY2023, #34 in FY2024 and #19 in FY2025; down 4 since Jul 2024–Jun 2025.
13	Veteran Elevated Solutions, LLC Top agencies VA (Department of Veterans Affairs) Navy (Department of the Navy) USAF (Department of the Air Force)	$28,293,515	0.6%	Rank history: not on the FY2021–FY2024 lists and #34 in FY2025; up 22 since Jul 2024–Jun 2025.
14	Seneca Federal Solutions, LLC Top agencies DOJ (Department of Justice) DOI (Department of the Interior) DHA (Defense Health Agency)	$28,085,261	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
15	Skytek LLC Top agencies VA (Department of Veterans Affairs) DOI (Department of the Interior)	$26,536,286	0.6%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; up 433 since Jul 2024–Jun 2025.
16	Colt Builders and Weil Construction Joint Venture L.L.C. Top agencies USAF (Department of the Air Force)	$26,000,521	0.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
17	Mckenzie Construction & Site Development LLC Top agencies Army (Department of the Army) USDA (Department of Agriculture) DOT (Department of Transportation)	$25,985,776	0.6%	Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; up 401 since Jul 2024–Jun 2025.
18	Jett's Specialty Contracting, LLC Top agencies VA (Department of Veterans Affairs)	$24,476,288	0.6%	Rank history: not on the FY2021–FY2022 lists, #74 in FY2023, #56 in FY2024 and #12 in FY2025; up 76 since Jul 2024–Jun 2025.
19	Puyenpa Technologies LLC 3 awardees, including Puyenpa Construction, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DNFSB (Defense Nuclear Facilities Safety Board)	$24,061,066	0.5%	Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; up 269 since Jul 2024–Jun 2025.
20	Ho-Chunk, Inc. 4 awardees, including Flatwater Professional Services Company, Dynamic-Hhs JV, LLC and Flatwater, Incorporated Top agencies Navy (Department of the Navy) DCSA (Defense Counterintelligence and Security Agency) USAF (Department of the Air Force)	$23,354,512	0.5%	Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; up 38 since Jul 2024–Jun 2025.
21	Elevated Technologies Services, LLC Top agencies VA (Department of Veterans Affairs) GSA (General Services Administration) AOUSC (Administrative Office of the U.S. Courts)	$23,137,123	0.5%	Rank history: #16 in FY2021, #8 in FY2022, #4 in FY2023, #18 in FY2024 and #7 in FY2025; down 14 since Jul 2024–Jun 2025.
22	Dawson Mcg, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) DHS (Department of Homeland Security)	$20,549,650	0.5%	Rank history: not on the FY2021–FY2023 lists, #51 in FY2024 and #29 in FY2025; up 27 since Jul 2024–Jun 2025.
23	Krueger International, Inc. Top agencies DOJ (Department of Justice)	$20,488,187	0.5%	Rank history: #5 in FY2021, #12 in FY2022, #26 in FY2023, #22 in FY2024 and #24 in FY2025; up 2 since Jul 2024–Jun 2025.
24	Miwok Construction LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army) DOT (Department of Transportation)	$20,407,082	0.5%	Rank history: not on the FY2021 list, #29 in FY2022, #50 in FY2023, #11 in FY2024 and #16 in FY2025; unchanged since Jul 2024–Jun 2025.
25	Within Interior Design Inc. Top agencies Navy (Department of the Navy)	$19,703,947	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
26	M.c. Dean, Inc. Top agencies DOT (Department of Transportation) Army (Department of the Army) WHS (DOD Washington Headquarters Service)	$19,242,574	0.4%	Rank history: #2 in FY2021, #19 in FY2022, #8 in FY2023, #92 in FY2024 and #18 in FY2025; unchanged since Jul 2024–Jun 2025.
27	Coho Construction Management LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$19,233,501	0.4%	Rank history: not on the FY2021–FY2023 lists, #62 in FY2024 and #23 in FY2025; up 95 since Jul 2024–Jun 2025.
28	Mechworks Mechanical Contractors, Inc. Top agencies Navy (Department of the Navy)	$18,991,770	0.4%	Rank history: not on the FY2021 list, #53 in FY2022, #14 in FY2023, #32 in FY2024 and #75 in FY2025; up 38 since Jul 2024–Jun 2025.
29	Modern International Inc. Top agencies USAF (Department of the Air Force)	$16,985,204	0.4%	Rank history: not on the FY2021–FY2024 lists and #8 in FY2025; up 3 since Jul 2024–Jun 2025.
30	TK Elevator Corporation Top agencies GSA (General Services Administration) SSA (Social Security Administration) VA (Department of Veterans Affairs)	$16,829,769	0.4%	Rank history: not on the FY2021–FY2023 lists, #10 in FY2024 and #93 in FY2025; down 17 since Jul 2024–Jun 2025.
31	CCI Prime Contractors LLC Top agencies Navy (Department of the Navy)	$16,793,658	0.4%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; new, not ranked in Jul 2024–Jun 2025.
32	Copper Construction Company, Inc. Top agencies Army (Department of the Army)	$16,778,000	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
33	Barkley Andross Corp. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$16,613,748	0.4%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; up 64 since Jul 2024–Jun 2025.
34	MIK Construction Inc. Top agencies Army (Department of the Army)	$15,960,510	0.4%	Rank history: not on the FY2021–FY2022 lists, #92 in FY2023, #58 in FY2024 and #22 in FY2025; up 101 since Jul 2024–Jun 2025.
35	Mill Creek Firelake JV LLC Top agencies USDA (Department of Agriculture)	$15,764,184	0.4%	Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; up 73 since Jul 2024–Jun 2025.
36	Aktarius LLC Top agencies Navy (Department of the Navy)	$15,528,933	0.4%	Rank history: not on the FY2021–FY2023 lists, #39 in FY2024 and #43 in FY2025; up 15 since Jul 2024–Jun 2025.
37	Cody M Stevens Construction Inc. Top agencies Navy (Department of the Navy)	$15,209,992	0.3%	Rank history: not on the FY2021–FY2025 lists; up 240 since Jul 2024–Jun 2025.
38	Brazos Roofing International of South Dakota, Inc. Top agencies Army (Department of the Army)	$15,181,624	0.3%	Rank history: not on the FY2021–FY2022 lists, #55 in FY2023, not on the FY2024 list and #30 in FY2025; new, not ranked in Jul 2024–Jun 2025.
39	Ameritech Contracting LLC Top agencies VA (Department of Veterans Affairs) DOI (Department of the Interior)	$15,028,694	0.3%	Rank history: not on the FY2021–FY2023 lists, #21 in FY2024 and #26 in FY2025; down 16 since Jul 2024–Jun 2025.
40	Gana-A' Yoo, Limited 2 awardees, including Yukon Management, LLC and Khotol Services Corporation Top agencies GSA (General Services Administration) EPA (Environmental Protection Agency) DOI (Department of the Interior)	$15,008,876	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
41	Milton J Wood Company Through Milton J. Wood Fire Protection, Inc. Top agencies Navy (Department of the Navy)	$14,991,634	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
42	R & W Construction Company Top agencies Navy (Department of the Navy)	$14,964,740	0.3%	Rank history: not on the FY2021 list, #17 in FY2022, #40 in FY2023, #89 in FY2024 and not on the FY2025 list; up 139 since Jul 2024–Jun 2025.
43	Interior Plus-Legacy Builders JV LLC Top agencies USAF (Department of the Air Force)	$14,666,368	0.3%	Rank history: not on the FY2021–FY2023 lists, #47 in FY2024 and #37 in FY2025; down 2 since Jul 2024–Jun 2025.
44	Pearlson Shiplift Corporation Top agencies Army (Department of the Army)	$14,599,780	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
45	Ar6-Cram Construction & Roofing LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$14,532,137	0.3%	Rank history: not on the FY2021–FY2024 lists and #65 in FY2025; new, not ranked in Jul 2024–Jun 2025.
46	Capital Brand Group LLC Top agencies Navy (Department of the Navy) WHS (DOD Washington Headquarters Service) DHS (Department of Homeland Security)	$14,375,475	0.3%	Rank history: not on the FY2021–FY2022 lists, #95 in FY2023, #27 in FY2024 and #38 in FY2025; up 11 since Jul 2024–Jun 2025.
47	Atlantic Industrial Coatings Limited Liability Company Top agencies DOI (Department of the Interior)	$14,191,478	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
48	Teamgov, Inc. Top agencies Army (Department of the Army)	$13,976,842	0.3%	Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; up 96 since Jul 2024–Jun 2025.
49	Quality Roofers and Guttering, Inc. Top agencies Navy (Department of the Navy)	$13,874,476	0.3%	Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; up 19 since Jul 2024–Jun 2025.
50	Kekolu Contracting, LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$13,743,289	0.3%	Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; up 62 since Jul 2024–Jun 2025.
51	Modesto Management LLC Top agencies VA (Department of Veterans Affairs)	$13,263,548	0.3%	Rank history: not on the FY2021–FY2024 lists and #41 in FY2025; up 369 since Jul 2024–Jun 2025.
52	Sustainable Building Solutions, LLC Top agencies Navy (Department of the Navy)	$13,230,769	0.3%	Rank history: not on the FY2021–FY2024 lists and #15 in FY2025; down 13 since Jul 2024–Jun 2025.
53	Blasco Construction Corp Top agencies DOJ (Department of Justice)	$13,175,819	0.3%	Rank history: not on the FY2021–FY2023 lists, #19 in FY2024 and not on the FY2025 list; down 38 since Jul 2024–Jun 2025.
54	The Blackledge Group, Inc. Top agencies Army (Department of the Army) DHS (Department of Homeland Security)	$13,049,287	0.3%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; up 214 since Jul 2024–Jun 2025.
55	KAR Contracting LLC Top agencies VA (Department of Veterans Affairs)	$13,030,000	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
56	TST Tactical Defense Solutions, Inc. Top agencies Navy (Department of the Navy)	$12,599,454	0.3%	Rank history: not on the FY2021–FY2024 lists and #97 in FY2025; up 25 since Jul 2024–Jun 2025.
57	Capitol United Solutions Inc. Top agencies Navy (Department of the Navy) DECA (Defense Commissary Agency) Commerce (Department of Commerce)	$12,163,381	0.3%	Rank history: not on the FY2021–FY2023 lists, #94 in FY2024 and #70 in FY2025; up 60 since Jul 2024–Jun 2025.
58	Sentinel Power Services, LLC Top agencies DOT (Department of Transportation)	$12,047,737	0.3%	Rank history: not on the FY2021 list, #22 in FY2022, #75 in FY2023, #42 in FY2024 and #36 in FY2025; up 45 since Jul 2024–Jun 2025.
59	Qcm, Inc. Top agencies WHS (DOD Washington Headquarters Service) Army (Department of the Army) Commerce (Department of Commerce)	$11,996,110	0.3%	Rank history: #30 in FY2021, #70 in FY2022, #43 in FY2023, #36 in FY2024 and #53 in FY2025; down 31 since Jul 2024–Jun 2025.
60	Penns Contracting Inc. Top agencies DOJ (Department of Justice)	$11,859,000	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
61	Tactical Infrastructure Maintenance Solutions LLC Top agencies DHS (Department of Homeland Security)	$11,800,613	0.3%	Rank history: #27 in FY2021, #55 in FY2022, #56 in FY2023, #53 in FY2024 and #46 in FY2025; down 14 since Jul 2024–Jun 2025.
62	Veterans Contracting Group, Inc. Top agencies VA (Department of Veterans Affairs)	$11,665,772	0.3%	Rank history: not on the FY2021–FY2023 lists, #31 in FY2024 and #58 in FY2025; down 31 since Jul 2024–Jun 2025.
63	B & D Electric, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$11,559,444	0.3%	Rank history: not on the FY2021–FY2023 lists, #82 in FY2024 and #72 in FY2025; up 120 since Jul 2024–Jun 2025.
64	Cavu Consulting LLC Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force)	$11,549,190	0.3%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; up 139 since Jul 2024–Jun 2025.
65	Brymak & Associates, Inc. Top agencies Navy (Department of the Navy) USUHS (DOD Uniformed Services University of the Health Sciences) DHA (Defense Health Agency)	$11,524,223	0.3%	Rank history: not on the FY2021–FY2024 lists and #84 in FY2025; up 40 since Jul 2024–Jun 2025.
66	Brice Integrated LLC Top agencies USAF (Department of the Air Force)	$11,289,829	0.3%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; new, not ranked in Jul 2024–Jun 2025.
67	OEG Inc. Top agencies DOS (Department of State)	$10,909,073	0.2%	Rank history: not on the FY2021–FY2023 lists, #60 in FY2024 and not on the FY2025 list; up 67 since Jul 2024–Jun 2025.
68	Washington Equipment Manufacturing Company, Inc. Top agencies Army (Department of the Army)	$10,904,784	0.2%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Jul 2024–Jun 2025.
69	Forus Contracting, Inc. Top agencies Navy (Department of the Navy) Treasury (Department of the Treasury) Army (Department of the Army)	$10,402,441	0.2%	Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and #76 in FY2025; up 30 since Jul 2024–Jun 2025.
70	JBW Group LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) USDA (Department of Agriculture)	$10,312,410	0.2%	Rank history: not on the FY2021–FY2025 lists; up 36 since Jul 2024–Jun 2025.
71	AOD & RBT JV Top agencies DOJ (Department of Justice) USAF (Department of the Air Force) Navy (Department of the Navy)	$10,031,728	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
72	RCA Contracting, Inc. Top agencies USAF (Department of the Air Force)	$9,607,967	0.2%	Rank history: not on the FY2021–FY2022 lists, #17 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
73	Mallard Duck Bay Enterprises, LLC Top agencies USAF (Department of the Air Force)	$9,412,815	0.2%	Rank history: not on the FY2021–FY2025 lists; up 350 since Jul 2024–Jun 2025.
74	Permon Contractors Inc. Top agencies Navy (Department of the Navy)	$9,402,703	0.2%	Rank history: not on the FY2021–FY2022 lists, #70 in FY2023, #52 in FY2024 and #50 in FY2025; down 29 since Jul 2024–Jun 2025.
75	DAX Safety & Staffing Solutions, LLC Top agencies VA (Department of Veterans Affairs)	$9,364,794	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
76	Texas Velocity Enterprises, LLC Top agencies VA (Department of Veterans Affairs)	$9,197,523	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
77	DFW Cad Services LLC Top agencies DOJ (Department of Justice) Treasury (Department of the Treasury) DOI (Department of the Interior)	$9,159,923	0.2%	Rank history: not on the FY2021–FY2025 lists; up 71 since Jul 2024–Jun 2025.
78	Blue Spader Contractors Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$9,130,968	0.2%	Rank history: not on the FY2021–FY2025 lists; up 83 since Jul 2024–Jun 2025.
79	Mija Construction Services LLC Top agencies Navy (Department of the Navy)	$8,996,884	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
80	Cusa Consulting LLC Top agencies DOT (Department of Transportation)	$8,980,420	0.2%	Rank history: #43 in FY2021, #36 in FY2022, #9 in FY2023, #13 in FY2024 and #61 in FY2025; down 62 since Jul 2024–Jun 2025.
81	Recon Construction Specialties LLC Top agencies VA (Department of Veterans Affairs)	$8,969,180	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
82	Industria Inc. Top agencies Navy (Department of the Navy)	$8,884,622	0.2%	Rank history: not on the FY2021–FY2022 lists, #39 in FY2023, not on the FY2024 list and #83 in FY2025; new, not ranked in Jul 2024–Jun 2025.
83	Cam Management and Services, LLC Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$8,863,585	0.2%	Rank history: not on the FY2021–FY2024 lists and #35 in FY2025; down 50 since Jul 2024–Jun 2025.
84	"A-Vet Roofing & Construction, L.l.c." Top agencies VA (Department of Veterans Affairs) Army (Department of the Army)	$8,852,346	0.2%	Rank history: not on the FY2021–FY2022 lists, #89 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
85	Oneill Contractors Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) GSA (General Services Administration)	$8,704,910	0.2%	Rank history: not on the FY2021 list, #83 in FY2022, not on the FY2023 list, #64 in FY2024 and #64 in FY2025; up 19 since Jul 2024–Jun 2025.
86	Artek Insaat Taahhut Turizm Tekstil Tarim Gida Sanayi VE Ticaret Limited Sirketi Top agencies DOS (Department of State)	$8,659,251	0.2%	Rank history: not on the FY2021–FY2024 lists and #54 in FY2025; up 119 since Jul 2024–Jun 2025.
87	Rubicon Professional Services LLC Top agencies Army (Department of the Army)	$8,625,777	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
88	Phillips C&C LLC Top agencies VA (Department of Veterans Affairs) DOI (Department of the Interior)	$8,608,130	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
89	Aaecon General Contracting LLC Top agencies VA (Department of Veterans Affairs) Navy (Department of the Navy) USAF (Department of the Air Force)	$8,546,927	0.2%	Rank history: #58 in FY2021, #69 in FY2022, not on the FY2023 list, #28 in FY2024 and not on the FY2025 list; down 62 since Jul 2024–Jun 2025.
90	Eighty-Nine Enterprises LLC Top agencies VA (Department of Veterans Affairs)	$8,496,568	0.2%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; new, not ranked in Jul 2024–Jun 2025.
91	Hamilton Pacific Chamberlain LLC Top agencies VA (Department of Veterans Affairs) USDA (Department of Agriculture) DLA (Defense Logistics Agency)	$8,458,857	0.2%	Rank history: not on the FY2021–FY2025 lists; up 373 since Jul 2024–Jun 2025.
92	Able Heating & Air Conditioning, Inc. Top agencies Navy (Department of the Navy)	$8,429,466	0.2%	Rank history: not on the FY2021 list, #39 in FY2022, not on the FY2023 list, #49 in FY2024 and not on the FY2025 list; down 40 since Jul 2024–Jun 2025.
93	Asj-Nasco JV, LLC Top agencies Army (Department of the Army)	$8,399,406	0.2%	Rank history: not on the FY2021–FY2025 lists; up 94 since Jul 2024–Jun 2025.
94	Trumble Construction LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$8,291,293	0.2%	Rank history: not on the FY2021–FY2023 lists, #71 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
95	Acts Group, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$8,234,227	0.2%	Rank history: not on the FY2021–FY2024 lists and #68 in FY2025; up 30 since Jul 2024–Jun 2025.
96	Koontz Electric Company, Incorporated Top agencies Army (Department of the Army)	$8,224,477	0.2%	Rank history: not on the FY2021–FY2024 lists and #92 in FY2025; up 219 since Jul 2024–Jun 2025.
97	DE LA HOZ Builders Inc. Top agencies USAF (Department of the Air Force)	$8,220,399	0.2%	Rank history: not on the FY2021–FY2025 lists; up 98 since Jul 2024–Jun 2025.
98	Cypress-Sbs JV LLC Top agencies Army (Department of the Army)	$8,212,492	0.2%	Rank history: #24 in FY2021, #38 in FY2022, #30 in FY2023, #69 in FY2024 and #100 in FY2025; up 48 since Jul 2024–Jun 2025.
99	Standard Communications Inc. Top agencies VA (Department of Veterans Affairs)	$8,015,547	0.2%	Rank history: not on the FY2021–FY2024 lists and #96 in FY2025; up 61 since Jul 2024–Jun 2025.
100	TDX Global Solutions, LLC Top agencies Army (Department of the Army)	$8,003,497	0.2%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; down 22 since Jul 2024–Jun 2025.

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100 of 4,514 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 238

Code	Net obligations	Largest contractor
2382 Building Equipment Contractors	$2,411,998,741	Parsons Corporation
2389 Other Specialty Trade Contractors	$979,622,885	Bundesrepublik Deutschland
2381 Foundation, Structure, and Building Exterior Contractors	$572,363,102	Seneca Federal Solutions, LLC
2383 Building Finishing Contractors	$211,609,977	Ho-Chunk, 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 $4.42 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 238 contractors in Jul 2025–Jun 2026?

1. Bundesrepublik Deutschland ($173M), 2. Parsons Corporation ($88.4M), 3. Cianbro Corporation ($76.1M), 4. Sintela Inc. ($68.3M), 5. Sedona-Nasco Jv2, LLC ($58.2M), 6. WSP USA Solutions Inc ($40.7M), 7. Wells Global, LLC ($35.4M), 8. General Dynamics Corporation ($35.3M), 9. J & J Mechanical and Construction Group LLC ($34.6M), 10. Clark Construction LLC ($33.7M).

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