Top 60 Contractors in PSC C1EB: Architect and Engineering – Construction: Maintenance Buildings, FY2024

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Obera LLC Top agencies USAF (Department of the Air Force)	$30,594,897	35.7%	Rank history: not on the FY2021–FY2023 lists and #32 in FY2025; new.
2	Venesco LLC Top agencies DOS (Department of State)	$12,523,469	14.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
3	Emcor Group Inc. Through Emcor Government Services, Inc. Top agencies DOT (Department of Transportation)	$10,413,183	12.2%	Rank history: not on the FY2021 list, #1 in FY2022, #3 in FY2023 and #2 in FY2025; unchanged since FY2023.
4	Cherokee Federal Solutions, L.L.C. Top agencies DOT (Department of Transportation)	$4,658,551	5.4%	Rank history: not on the FY2021 list, #3 in FY2022, #5 in FY2023 and not on the FY2025 list; up 1 since FY2023.
5	Set Dis Ticaret Sanayi Petrol Tasimacilik Atik Tesisleri Bilisim VE Insaat Limited Sirketi Top agencies USAF (Department of the Air Force)	$3,878,073	4.5%	Rank history: not on the FY2021–FY2022 lists, #17 in FY2023 and #7 in FY2025; up 12 since FY2023.
6	Gushiken-Pae JV Top agencies Navy (Department of the Navy)	$2,422,688	2.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
7	Parsons Corporation Through Parsons Government Services Inc. Top agencies USAF (Department of the Air Force)	$1,860,765	2.2%	Rank history: not on the FY2021–FY2023 lists and #11 in FY2025; new.
8	Guangzhou Huibo Construction Engineering Co., Ltd. Top agencies DOS (Department of State)	$1,682,327	2.0%	Rank history: not on the FY2021–FY2023 lists and #35 in FY2025; new.
9	Kuryapi Saglik Urunleri Gida Insaat Turizm Tarim Elektronik Ticaret Limited Sirketi Top agencies USAF (Department of the Air Force)	$1,659,794	1.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
10	Stanley-Wsp Joint Venture Top agencies Army (Department of the Army)	$1,427,401	1.7%	Rank history: not on the FY2021 list, #2 in FY2022, not on the FY2023 list and #46 in FY2025; returned.
11	GHD Inc. Through The Protection Engineering Group, Inc. Top agencies Navy (Department of the Navy)	$1,303,303	1.5%	Rank history: #9 in FY2021, #7 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
12	Argus Services Inc. Top agencies DOE (Department of Energy)	$1,200,620	1.4%	Rank history: #27 in FY2021, not on the FY2022 list, #15 in FY2023 and not on the FY2025 list; up 3 since FY2023.
13	ADC Engineering Inc. Top agencies USAF (Department of the Air Force)	$1,190,405	1.4%	Rank history: #16 in FY2021, #18 in FY2022, #41 in FY2023 and not on the FY2025 list; up 28 since FY2023.
14	Culmen International, LLC Top agencies USAF (Department of the Air Force)	$1,124,949	1.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
15	Above Group Inc. Top agencies VA (Department of Veterans Affairs)	$969,133	1.1%	Rank history: not on the FY2021–FY2023 lists and #27 in FY2025; new.
16	Wiley Wilson Burns & Mcdonnell Joint Venture Top agencies Navy (Department of the Navy)	$790,573	0.9%	Rank history: not on the FY2021 list, #22 in FY2022, not on the FY2023 list and #33 in FY2025; returned.
17	Santes Uluslararasi Muhendislik Sanayi VE Ticaret Limited Sirketi Top agencies USAF (Department of the Air Force)	$700,888	0.8%	Rank history: not on the FY2021–FY2022 lists, #38 in FY2023 and #22 in FY2025; up 21 since FY2023.
18	Four Tribes Enterprises, LLC Top agencies USAF (Department of the Air Force)	$691,520	0.8%	Rank history: #1 in FY2021, #14 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
19	AECOM Technical Services, Inc. Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force)	$554,713	0.6%	Rank history: not on the FY2021–FY2023 lists and #12 in FY2025; new.
20	Hdr, Inc. Through HDR Engineering, Inc. Top agencies USAF (Department of the Air Force)	$520,906	0.6%	Rank history: #15 in FY2021, not on the FY2022 list, #20 in FY2023 and #17 in FY2025; unchanged since FY2023.
21	Pond-Cdm Smith JV LP Top agencies USAF (Department of the Air Force)	$480,074	0.6%	Rank history: not on the FY2021 list, #5 in FY2022, #12 in FY2023 and #14 in FY2025; down 9 since FY2023.
22	BOR Insaat Turizm Sanayi VE Ticaret Anonim Sirketi Top agencies USAF (Department of the Air Force)	$319,626	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
23	Acty Co., Ltd. Top agencies Army (Department of the Army)	$298,416	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
24	Mtfa Architecture, Inc. Top agencies Navy (Department of the Navy)	$297,679	0.3%	Rank history: not on the FY2021 list, #21 in FY2022, #24 in FY2023 and not on the FY2025 list; unchanged since FY2023.
25	Kirnak Insaat Sanayi VE Ticaret Ltd STI Top agencies USAF (Department of the Air Force)	$279,160	0.3%	Rank history: not on the FY2021–FY2022 lists, #8 in FY2023 and not on the FY2025 list; down 17 since FY2023.
26	SAF Inc. Top agencies DHS (Department of Homeland Security)	$262,163	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
27	KZF Design Inc. Top agencies DHS (Department of Homeland Security)	$253,472	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
28	Kyowa Technologies Co.,Ltd. Top agencies Navy (Department of the Navy)	$235,650	0.3%	Rank history: #24 in FY2021, #41 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
29	FSB Federal Design Group JV Top agencies USAF (Department of the Air Force)	$216,698	0.3%	Rank history: #6 in FY2021, not on the FY2022 list, #37 in FY2023 and #21 in FY2025; up 8 since FY2023.
30	Davchem East Africa Limited Top agencies DOS (Department of State)	$213,142	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
31	Miscal LLC Top agencies DOS (Department of State)	$198,850	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
32	Industrias Bendig SA Top agencies DOS (Department of State)	$177,120	0.2%	Rank history: not on the FY2021–FY2023 lists and #44 in FY2025; new.
33	Toland Mizell Molnar LLC Top agencies VA (Department of Veterans Affairs)	$116,476	0.1%	Rank history: not on the FY2021 list, #12 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
34	SG Engineering Inc. Top agencies Navy (Department of the Navy)	$101,168	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
35	Techno-Usa LLC Top agencies DOS (Department of State)	$100,539	0.1%	Rank history: not on the FY2021–FY2023 lists and #53 in FY2025; new.
36	Rhea - GPI JV Top agencies USAF (Department of the Air Force)	$82,254	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
37	Tchouaffe Architects, Inc. Top agencies DOS (Department of State)	$78,443	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
38	Omega Belt Built Joint Venture, LLC Top agencies DHS (Department of Homeland Security)	$73,555	0.1%	Rank history: not on the FY2021–FY2022 lists, #21 in FY2023 and not on the FY2025 list; down 17 since FY2023.
39	Peterson Engineering LLC Top agencies USAF (Department of the Air Force)	$63,293	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
40	Classic International Top agencies DOS (Department of State)	$59,278	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
41	Uh Structures Inc. Top agencies DOS (Department of State)	$59,111	0.1%	Rank history: not on the FY2021–FY2023 lists and #60 in FY2025; new.
42	Spees-Hernandez JV LLC Through Spees LLC Top agencies USAF (Department of the Air Force)	$56,097	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
43	Alabama Controls, Inc. Top agencies DOS (Department of State)	$39,303	<0.1%	Rank history: not on the FY2021–FY2023 lists and #49 in FY2025; new.
44	Evan Corp Top agencies USAF (Department of the Air Force)	$37,950	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
45	Tetra Tech, Inc. 2 awardees, including WJA PLLC and Tetra TECH / Mead and Hunt Joint Venture Top agencies USAF (Department of the Air Force)	$37,742	<0.1%	Rank history: #18 in FY2021, #11 in FY2022, #19 in FY2023 and #25 in FY2025; down 26 since FY2023.
46	Benham - Mead & Hunt Top agencies USAF (Department of the Air Force)	$29,650	<0.1%	Rank history: #8 in FY2021, #51 in FY2022, #29 in FY2023 and not on the FY2025 list; down 17 since FY2023.
47	Omniverter Inc. Top agencies DOS (Department of State)	$27,350	<0.1%	Rank history: not on the FY2021 list, #46 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
48	Mason Architects, Inc. Top agencies DHS (Department of Homeland Security)	$25,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
49	African Skies Limited Top agencies DOS (Department of State)	$24,000	<0.1%	Rank history: not on the FY2021–FY2022 lists, #35 in FY2023 and #47 in FY2025; down 14 since FY2023.
50	Nexus Construction Co. W.l.l Top agencies DOS (Department of State)	$23,475	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
51	Burdette Koehler Murphy and Associates Inc. Top agencies EPA (Environmental Protection Agency)	$21,451	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
52	Marvel Strength Company Limited Top agencies DOS (Department of State)	$19,670	<0.1%	Rank history: not on the FY2021 list, #33 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
53	Global Myint-Tech Company Limited Top agencies DOS (Department of State)	$19,450	<0.1%	Rank history: not on the FY2021 list, #38 in FY2022, #34 in FY2023 and not on the FY2025 list; down 19 since FY2023.
54	Flores Serrano Guillermo Sebastian Top agencies DOS (Department of State)	$18,204	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
55	P2S LP Top agencies Navy (Department of the Navy)	$17,454	<0.1%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2023 and not on the FY2025 list; down 1 since FY2023.
56	Corporacion Alvarado Castillo, S.A. De C.V. Top agencies DOS (Department of State)	$16,090	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
57	Antonio Tavares Lopes - Construcao Civil, LDA Top agencies DOS (Department of State)	$12,793	<0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
58	It Adviser Top agencies DOS (Department of State)	$6,638	<0.1%	Rank history: not on the FY2021 list, #50 in FY2022, not on the FY2023 list and #52 in FY2025; returned.
59	Fitzemeyer & Tocci Associates, Inc. Top agencies VA (Department of Veterans Affairs)	$6,500	<0.1%	Rank history: not on the FY2021–FY2022 lists, #40 in FY2023 and not on the FY2025 list; down 19 since FY2023.
60	Egarco Egas Arguello CIA LTDA Top agencies DOS (Department of State)	$357	<0.1%	Rank history: #31 in FY2021, #28 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.

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 $85.6 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.

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