Top 48 Contractors in PSC Y1GZ: Construction of Other Warehouse Buildings, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Core Tech-Hdcc-Kajima LLC Top agencies Navy (Department of the Navy)	$75,586,440	36.4%	Rank history: not on the FY2022–FY2023 lists, #3 in FY2024 and #18 in FY2025; new, not ranked in FY2020.
2	Tepe Bozdemir Ortak Girisimi Top agencies USAF (Department of the Air Force)	$44,485,900	21.4%	Rank history: not on the FY2022 list, #11 in FY2023, #12 in FY2024 and #7 in FY2025; new, not ranked in FY2020.
3	Caddell-Nan A Joint Venture Top agencies Navy (Department of the Navy)	$36,571,664	17.6%	Rank history: not on the FY2022 list, #18 in FY2023, #1 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
4	Medvolt-Komada JV Top agencies Army (Department of the Army)	$17,521,500	8.4%	Rank history: #17 in FY2022, not on the FY2023 list, #31 in FY2024 and #26 in FY2025; new, not ranked in FY2020.
5	Bundesamt FÜR Bauwesen UND Raumordnung Top agencies Army (Department of the Army)	$4,449,124	2.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
6	Serrano Construction and Development Corp. Top agencies Navy (Department of the Navy)	$4,379,200	2.1%	Rank history: not on the FY2022 list, #12 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
7	Briston Construction, LLC Top agencies VA (Department of Veterans Affairs)	$4,340,193	2.1%	Rank history: #19 in FY2022, #34 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
8	Silver Mountain Construction LLC Top agencies Army (Department of the Army)	$2,691,621	1.3%	Rank history: #29 in FY2022, #31 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
9	Kanagawa Nabco Pty. Ltd. Top agencies Army (Department of the Army)	$1,153,724	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
10	B.l. Harbert Holdings, L.L.C. Through BL Harbert International LLC Top agencies Army (Department of the Army)	$1,038,227	0.5%	Rank history: not on the FY2022 list, #33 in FY2023 and not on the FY2024–FY2025 lists; down 5 since FY2020.
11	Tecc Corporation Top agencies Army (Department of the Army)	$978,117	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
12	Nippi Corporation Through NPK Co.,Ltd. Top agencies Army (Department of the Army)	$685,748	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
13	Alaska Native Government Services LLC Through Copper River Infrastructure Services LLC Top agencies USAF (Department of the Air Force)	$576,908	0.3%	Rank history: #34 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
14	I.e.-Pacific, Inc. Top agencies Navy (Department of the Navy)	$560,924	0.3%	Rank history: #25 in FY2022 and not on the FY2023–FY2025 lists; up 29 since FY2020.
15	Compendium International Inc. Top agencies Navy (Department of the Navy)	$450,000	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
16	Marion Company, LLC Top agencies DOI (Department of the Interior)	$396,560	0.2%	Rank history: #37 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
17	Cook Inlet Region Inc. Through North Wind Construction Services, LLC Top agencies DOJ (Department of Justice)	$319,917	0.2%	Rank history: not on the FY2022–FY2025 lists; down 16 since FY2020.
18	Carothers Construction Inc. Top agencies Army (Department of the Army)	$313,321	0.2%	Rank history: not on the FY2022–FY2025 lists; unchanged since FY2020.
19	PNH Resources PTE Ltd Top agencies Navy (Department of the Navy)	$285,932	0.1%	Rank history: #27 in FY2022, #45 in FY2023, not on the FY2024 list and #33 in FY2025; new, not ranked in FY2020.
20	Polk & Associates Construction Inc. Top agencies Army (Department of the Army)	$261,436	0.1%	Rank history: #23 in FY2022 and not on the FY2023–FY2025 lists; down 8 since FY2020.
21	ACC Construction Co., Inc. Top agencies Army (Department of the Army)	$247,821	0.1%	Rank history: #24 in FY2022 and not on the FY2023–FY2025 lists; down 18 since FY2020.
22	Marino Court Contractors LLC Top agencies Army (Department of the Army)	$209,025	0.1%	Rank history: not on the FY2022–FY2025 lists; down 18 since FY2020.
23	Grancor Enterprises, Inc. Top agencies Army (Department of the Army)	$150,421	0.1%	Rank history: not on the FY2022–FY2025 lists; up 7 since FY2020.
24	Ohno Jyuden Doboku Co., Ltd. Top agencies Army (Department of the Army)	$124,639	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
25	HD Inc. Top agencies USDA (Department of Agriculture)	$115,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
26	Frontier Ala Top agencies Army (Department of the Army)	$79,333	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
27	Guy Tabacco Construction Company Top agencies DOI (Department of the Interior)	$74,679	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 16 since FY2020.
28	Northern Management Services, Inc. Top agencies DOI (Department of the Interior)	$71,973	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 12 since FY2020.
29	Environmental Compliance Products, Inc. Top agencies DOI (Department of the Interior)	$67,837	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
30	Covenant Construction Services LLC Top agencies VA (Department of Veterans Affairs)	$64,138	<0.1%	Rank history: #20 in FY2022, #29 in FY2023, #14 in FY2024 and not on the FY2025 list; down 1 since FY2020.
31	The Cianbro Companies Through Cianbro Corporation Top agencies Navy (Department of the Navy)	$63,020	<0.1%	Rank history: not on the FY2022 list, #23 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2020.
32	8-Koi Inc. Top agencies DLA (Defense Logistics Agency)	$59,417	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 24 since FY2020.
33	DGI Construction, LLC Top agencies USDA (Department of Agriculture)	$48,677	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
34	Loyalty Support Services Top agencies USSOCOM (United States Special Operations Command)	$46,837	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 25 since FY2020.
35	North Wind Construction Services, LLC Top agencies DOJ (Department of Justice)	$42,081	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
36	Insight Pacific, LLC Top agencies Navy (Department of the Navy)	$38,987	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
37	Suzuki Kensetsu Kogyo Co.,Ltd. Top agencies Navy (Department of the Navy)	$33,361	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 5 since FY2020.
38	Emerson Construction Company, Inc. Top agencies Army (Department of the Army)	$26,072	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 21 since FY2020.
39	B & H International LLC Top agencies DHS (Department of Homeland Security)	$19,058	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
40	CM Construction Services, Inc. Top agencies Navy (Department of the Navy)	$12,114	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 27 since FY2020.
41	Nana Regional Corporation Inc Through Jade Creek Construction LLC Top agencies Army (Department of the Army)	$11,969	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
42	Senate Builders & Construction Managers, Inc. Top agencies Army (Department of the Army)	$11,199	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
43	RNR Construction Company LLC Top agencies DOI (Department of the Interior)	$10,800	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 20 since FY2020.
44	Tanadgusix Corporation Through TDX Quality, LLC Top agencies Army (Department of the Army)	$8,125	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
45	Krempp Construction Inc. Top agencies Army (Department of the Army)	$5,809	<0.1%	Rank history: #31 in FY2022, #14 in FY2023 and not on the FY2024–FY2025 lists; down 39 since FY2020.
46	Athena Construction Group, Inc. Top agencies Navy (Department of the Navy)	$4,085	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 4 since FY2020.
47	TDX Quality, LLC Top agencies Army (Department of the Army)	$3,836	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
48	West Coast JV, LLC Top agencies USAF (Department of the Air Force)	$3,200	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.

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 $208 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 2021 ran Oct 1, 2020 – Sep 30, 2021. 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 FY2020. "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 FY2020 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