Top 100 Contractors in PSC Z2PZ: Repair or Alteration of Other Non-Building Facilities, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Manson Construction Co. Top agencies Navy (Department of the Navy)	$55,505,000	8.9%	Rank history: #2 in FY2022, #9 in FY2023, #1 in FY2024 and #26 in FY2025; new, not ranked in FY2020.
2	Dubuque Barge and Fleeting Service Co Top agencies Army (Department of the Army)	$31,991,677	5.1%	Rank history: #25 in FY2022, #36 in FY2023, #97 in FY2024 and not on the FY2025 list; up 15 since FY2020.
3	C J W Construction, Inc. Top agencies Army (Department of the Army)	$29,748,020	4.8%	Rank history: not on the FY2022 list, #74 in FY2023, #71 in FY2024 and #100 in FY2025; new, not ranked in FY2020.
4	Black Construction / Mace International Joint Venture Top agencies Navy (Department of the Navy)	$28,877,806	4.6%	Rank history: #20 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
5	Doyon Government Contracting Inc. 2 awardees, including Doyon Management Services, LLC and Doyon Technical Services, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DHS (Department of Homeland Security)	$25,916,378	4.2%	Rank history: not on the FY2022 list, #58 in FY2023 and not on the FY2024–FY2025 lists; up 11 since FY2020.
6	E S Wagner Co Top agencies DOI (Department of the Interior)	$24,964,290	4.0%	Rank history: not on the FY2022 list, #61 in FY2023, #43 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
7	Jabez-Absher 1 Joint Venture Top agencies Navy (Department of the Navy)	$20,805,000	3.3%	Rank history: not on the FY2022 list, #97 in FY2023, #93 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
8	Arctic Slope Regional Corporation Through Ais Infrastructure, LLC Top agencies Army (Department of the Army)	$11,995,767	1.9%	Rank history: #74 in FY2022, #48 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
9	Morrish-Wallace Construction, Inc. Top agencies Army (Department of the Army)	$11,586,106	1.9%	Rank history: not on the FY2022–FY2025 lists; up 145 since FY2020.
10	Anderson Place Construction LLC Top agencies DHS (Department of Homeland Security)	$11,442,486	1.8%	Rank history: not on the FY2022–FY2025 lists; up 39 since FY2020.
11	Sumitomo Heavy Industries, Ltd. Through Sumiju Yokosuka Kogyo Co., Ltd. Top agencies Navy (Department of the Navy)	$10,843,247	1.7%	Rank history: #16 in FY2022, #8 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
12	AE West LLC Top agencies Army (Department of the Army)	$10,672,088	1.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
13	Jsr-Ecc, LLC Top agencies Army (Department of the Army)	$10,175,499	1.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
14	Southern Dredging Co Inc. Top agencies Army (Department of the Army)	$10,158,858	1.6%	Rank history: not on the FY2022–FY2025 lists; up 30 since FY2020.
15	MDU Resources Group, Inc. Through Connolly-Pacific Co. Top agencies Army (Department of the Army)	$9,914,932	1.6%	Rank history: not on the FY2022–FY2023 lists, #94 in FY2024 and not on the FY2025 list; up 27 since FY2020.
16	Bryan 77 Construction JV, LLC Top agencies Navy (Department of the Navy)	$9,211,147	1.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
17	JP Donovan Construction Inc. Top agencies NASA (National Aeronautics and Space Administration)	$9,057,820	1.5%	Rank history: #54 in FY2022, #53 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
18	W A Ellis Construction Co. Top agencies Army (Department of the Army)	$8,687,870	1.4%	Rank history: not on the FY2022 list, #50 in FY2023 and not on the FY2024–FY2025 lists; down 5 since FY2020.
19	Cook Inlet Region Inc. 2 awardees, including Silver Mountain Construction, LLC and Weldin Construction LLC Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force)	$8,380,786	1.3%	Rank history: not on the FY2022 list, #76 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
20	Plug In Utility Services Corp Top agencies DHS (Department of Homeland Security)	$8,326,354	1.3%	Rank history: #41 in FY2022 and not on the FY2023–FY2025 lists; up 50 since FY2020.
21	Lego Construction Co Top agencies DHS (Department of Homeland Security)	$8,182,093	1.3%	Rank history: not on the FY2022–FY2025 lists; up 24 since FY2020.
22	Dean Marine and Excavating, Inc. Top agencies Army (Department of the Army)	$8,173,610	1.3%	Rank history: not on the FY2022–FY2025 lists; up 316 since FY2020.
23	Brice Engineering, LLC Top agencies Army (Department of the Army)	$7,208,593	1.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
24	Triton Marine Construction Corp. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$6,606,675	1.1%	Rank history: #69 in FY2022, not on the FY2023 list, #31 in FY2024 and #7 in FY2025; down 18 since FY2020.
25	UEI WWFNFCV65M13 Top agencies Army (Department of the Army)	$5,680,636	0.9%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
26	Accel Construction Services Group, LLC Top agencies Navy (Department of the Navy)	$5,498,430	0.9%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
27	Reyes Construction, Inc. Top agencies Navy (Department of the Navy)	$5,119,141	0.8%	Rank history: #9 in FY2022, not on the FY2023 list, #58 in FY2024 and #55 in FY2025; down 5 since FY2020.
28	W.f. Magann Corp Top agencies Navy (Department of the Navy)	$5,094,560	0.8%	Rank history: #30 in FY2022, #38 in FY2023, #68 in FY2024 and not on the FY2025 list; down 27 since FY2020.
29	E.l.c.i. Construction Group, Inc. Top agencies DHS (Department of Homeland Security)	$4,900,645	0.8%	Rank history: #61 in FY2022, #24 in FY2023, #14 in FY2024 and #21 in FY2025; up 11 since FY2020.
30	Command Performance Constructors Inc. Top agencies Navy (Department of the Navy)	$4,599,296	0.7%	Rank history: not on the FY2022–FY2025 lists; up 3 since FY2020.
31	Bilbro Construction Company, Inc. Top agencies Navy (Department of the Navy)	$4,449,888	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
32	Afognak Native Corporation 2 awardees, including Red Peak Technical Services, LLC and Alutiiq Technical Services LLC Top agencies Navy (Department of the Navy)	$4,304,923	0.7%	Rank history: not on the FY2022–FY2025 lists; up 4 since FY2020.
33	JMG Constructors LLC Top agencies DOI (Department of the Interior)	$4,038,281	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
34	Midwest Construction Co Top agencies Army (Department of the Army)	$3,973,754	0.6%	Rank history: #5 in FY2022, #39 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
35	L S Marine Inc. Top agencies Army (Department of the Army)	$3,918,737	0.6%	Rank history: #24 in FY2022 and not on the FY2023–FY2025 lists; down 17 since FY2020.
36	Roen Salvage Co. Top agencies Army (Department of the Army)	$3,693,900	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
37	Call Associates - Windamir JV LLC Top agencies DHS (Department of Homeland Security)	$3,679,896	0.6%	Rank history: not on the FY2022 list, #99 in FY2023 and not on the FY2024–FY2025 lists; down 5 since FY2020.
38	Asturian Group, Inc. Top agencies Navy (Department of the Navy)	$3,605,460	0.6%	Rank history: not on the FY2022–FY2025 lists; up 95 since FY2020.
39	Hartman-Walsh Corp Through Hartman-Walsh Painting Company Top agencies DOI (Department of the Interior)	$3,266,163	0.5%	Rank history: not on the FY2022 list, #28 in FY2023, #16 in FY2024 and #19 in FY2025; up 155 since FY2020.
40	Mohawk Valley Materials Inc. Top agencies Army (Department of the Army)	$3,224,526	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
41	Team Henry Enterprises, LLC Top agencies DHS (Department of Homeland Security)	$2,994,207	0.5%	Rank history: not on the FY2022–FY2025 lists; up 23 since FY2020.
42	Weil Construction Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$2,881,976	0.5%	Rank history: not on the FY2022–FY2025 lists; up 53 since FY2020.
43	Maverick Construction LLC Top agencies Army (Department of the Army)	$2,545,000	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
44	Dap Construction Management LLC Top agencies USAF (Department of the Air Force)	$2,523,867	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
45	S & S Concrete, Inc. Top agencies Navy (Department of the Navy)	$2,498,601	0.4%	Rank history: not on the FY2022–FY2025 lists; up 141 since FY2020.
46	Michael Klebl GMBH & Co. KG Through Klebl GMBH Top agencies Army (Department of the Army)	$2,498,461	0.4%	Rank history: #58 in FY2022, #83 in FY2023 and not on the FY2024–FY2025 lists; up 29 since FY2020.
47	Vortex Marine Construction, Inc. Top agencies DOI (Department of the Interior)	$2,485,920	0.4%	Rank history: #72 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
48	Underwater Mechanix Services LLC Top agencies DHS (Department of Homeland Security)	$2,473,041	0.4%	Rank history: #55 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
49	Jilk Heavy Construction, Inc. Top agencies DOI (Department of the Interior)	$2,363,405	0.4%	Rank history: #63 in FY2022 and not on the FY2023–FY2025 lists; up 116 since FY2020.
50	Oguragumi, K.K. Top agencies Navy (Department of the Navy)	$2,324,953	0.4%	Rank history: not on the FY2022–FY2023 lists, #66 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
51	Fred M. Luth and Sons, Inc. Top agencies Army (Department of the Army)	$2,259,535	0.4%	Rank history: #43 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
52	Contrack International Inc. Through Contrack Watts Inc. Top agencies Navy (Department of the Navy)	$2,214,900	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
53	Journey Construction, Inc. Top agencies DHS (Department of Homeland Security)	$2,176,307	0.3%	Rank history: not on the FY2022–FY2023 lists, #82 in FY2024 and not on the FY2025 list; up 58 since FY2020.
54	Montano Pipeline, Inc. Top agencies Navy (Department of the Navy) DOI (Department of the Interior)	$2,133,099	0.3%	Rank history: not on the FY2022–FY2025 lists; up 5 since FY2020.
55	Southwind Holdings Corp. Through Southwind Construction Corp. Top agencies Army (Department of the Army)	$2,084,976	0.3%	Rank history: #50 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
56	M.j. Takisaki, Inc. Top agencies USAF (Department of the Air Force)	$2,026,867	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
57	Associates Roofing & Construction Inc. Top agencies DHS (Department of Homeland Security)	$1,962,560	0.3%	Rank history: not on the FY2022–FY2023 lists, #51 in FY2024 and #66 in FY2025; up 37 since FY2020.
58	Inland Construction & Engineering Inc. Top agencies DHS (Department of Homeland Security)	$1,958,197	0.3%	Rank history: #28 in FY2022, not on the FY2023–FY2024 lists and #84 in FY2025; down 12 since FY2020.
59	Eti-Pacifictech JV 1 Top agencies DHS (Department of Homeland Security)	$1,953,519	0.3%	Rank history: not on the FY2022–FY2025 lists; up 112 since FY2020.
60	Garco Wemco A Joint Venture Top agencies DOE (Department of Energy)	$1,903,394	0.3%	Rank history: #13 in FY2022, #11 in FY2023 and not on the FY2024–FY2025 lists; down 30 since FY2020.
61	Orion Construction Corporation Top agencies Navy (Department of the Navy)	$1,794,000	0.3%	Rank history: not on the FY2022–FY2025 lists; down 27 since FY2020.
62	Magadia Consulting Inc. Top agencies Army (Department of the Army)	$1,749,452	0.3%	Rank history: not on the FY2022–FY2025 lists; up 102 since FY2020.
63	Sygnos Inc. Top agencies Navy (Department of the Navy)	$1,738,495	0.3%	Rank history: #31 in FY2022, #41 in FY2023, #37 in FY2024 and not on the FY2025 list; up 21 since FY2020.
64	SAK Construction LLC Top agencies Army (Department of the Army)	$1,698,381	0.3%	Rank history: not on the FY2022–FY2025 lists; down 21 since FY2020.
65	Pono Pacific Land Management LLC Top agencies DOI (Department of the Interior)	$1,695,000	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
66	D Square LLC & AU Authum Ki A Joint Venture Top agencies Navy (Department of the Navy)	$1,688,495	0.3%	Rank history: not on the FY2022 list, #85 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
67	YOY Inc. Top agencies Army (Department of the Army)	$1,677,828	0.3%	Rank history: not on the FY2022–FY2025 lists; up 101 since FY2020.
68	Onopa Services LLC Top agencies DHS (Department of Homeland Security)	$1,676,595	0.3%	Rank history: #60 in FY2022, #57 in FY2023, #69 in FY2024 and #28 in FY2025; up 29 since FY2020.
69	Skyplex Trucking, LLC Top agencies Army (Department of the Army)	$1,648,551	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
70	Voith Hydro Inc. Top agencies Army (Department of the Army)	$1,547,379	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
71	Groupe Reel Through Reel COH Inc. Top agencies Army (Department of the Army)	$1,500,000	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
72	Warfeather, LLC Top agencies DHS (Department of Homeland Security) DOI (Department of the Interior)	$1,497,260	0.2%	Rank history: not on the FY2022–FY2025 lists; up 157 since FY2020.
73	Enfield Enterprises LLC Top agencies DHS (Department of Homeland Security)	$1,447,446	0.2%	Rank history: not on the FY2022–FY2025 lists; down 44 since FY2020.
74	S.j. Hamill Construction Company, LLC Top agencies DOI (Department of the Interior)	$1,398,438	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
75	E & L Construction Group LLC Top agencies VA (Department of Veterans Affairs) DHS (Department of Homeland Security)	$1,333,192	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
76	Sanken Setsubi Kogyo Co., Ltd. Through Witco Industries Ltd. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$1,331,361	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
77	Marathon Construction Corporation Top agencies Navy (Department of the Navy)	$1,329,324	0.2%	Rank history: #70 in FY2022 and not on the FY2023–FY2025 lists; down 65 since FY2020.
78	Port Madison Enterprises Construction Corporation Top agencies Navy (Department of the Navy)	$1,325,427	0.2%	Rank history: not on the FY2022–FY2025 lists; up 294 since FY2020.
79	Intergrated Construction Management, Inc. Top agencies DHS (Department of Homeland Security)	$1,302,314	0.2%	Rank history: #46 in FY2022 and not on the FY2023–FY2025 lists; up 49 since FY2020.
80	Cecos Group, LLC Top agencies Army (Department of the Army)	$1,290,384	0.2%	Rank history: not on the FY2022–FY2025 lists; up 90 since FY2020.
81	HSG Park Joint Venture, LLC Top agencies Army (Department of the Army)	$1,231,448	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
82	Bundesministerium FUR Umwelt Naturschutz UND Reaktorsicherheit Through Bundesministerium FÜR Umwelt, Naturschutz UND Reaktorsicherheit Top agencies Army (Department of the Army)	$1,230,706	0.2%	Rank history: not on the FY2022–FY2025 lists; down 72 since FY2020.
83	CCI Facility Contractors, LLC Top agencies Navy (Department of the Navy)	$1,226,370	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
84	Modern Machine and Tool Company Incorporated Top agencies NASA (National Aeronautics and Space Administration)	$1,214,929	0.2%	Rank history: not on the FY2022–FY2025 lists; down 2 since FY2020.
85	Katmai Management Services LLC Top agencies USAID (US Agency for International Development)	$1,204,752	0.2%	Rank history: #92 in FY2022, #90 in FY2023, #96 in FY2024 and not on the FY2025 list; up 6 since FY2020.
86	R.e. Staite Engineering, Inc. Top agencies Navy (Department of the Navy)	$1,169,438	0.2%	Rank history: not on the FY2022 list, #10 in FY2023, #67 in FY2024 and not on the FY2025 list; down 65 since FY2020.
87	Jorge Castillo Top agencies USDA (Department of Agriculture)	$1,053,440	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
88	APC Construction LLC Top agencies DHS (Department of Homeland Security)	$1,044,008	0.2%	Rank history: not on the FY2022–FY2025 lists; up 225 since FY2020.
89	CMC Building Inc. Top agencies Navy (Department of the Navy)	$1,011,333	0.2%	Rank history: not on the FY2022 list, #98 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
90	Mac Gc-Electric, Inc. Top agencies USAF (Department of the Air Force)	$1,008,440	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
91	Lynn / Cornerstone Holdings, LLC Through AMS Industrial LLC Top agencies DOI (Department of the Interior)	$1,000,700	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
92	General Electric Company Through GE Renewables US LLC Top agencies Army (Department of the Army)	$993,791	0.2%	Rank history: #95 in FY2022, not on the FY2023 list, #55 in FY2024 and #71 in FY2025; down 83 since FY2020.
93	DV Solutions LLC Top agencies DOI (Department of the Interior)	$989,172	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
94	Fed Con - VC Joint Venture Top agencies Navy (Department of the Navy)	$978,239	0.2%	Rank history: #37 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
95	AECOM Through Shimmick Construction Company, Inc. Top agencies Army (Department of the Army)	$963,378	0.2%	Rank history: #17 in FY2022 and not on the FY2023–FY2025 lists; down 91 since FY2020.
96	Alaska Native Government Services LLC Through Copper River Infrastructure Services LLC Top agencies USAF (Department of the Air Force)	$923,948	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
97	Beckwith Services, Inc. Top agencies Army (Department of the Army)	$923,630	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
98	Chugach Alaska Corporation Through Chugach Consolidated Solutions, LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$906,066	0.1%	Rank history: not on the FY2022–FY2025 lists; down 74 since FY2020.
99	Williams Industrial & Marine, Incorporated Top agencies DHS (Department of Homeland Security)	$883,914	0.1%	Rank history: not on the FY2022–FY2025 lists; up 345 since FY2020.
100	Sun Construction Services Inc. Top agencies USAF (Department of the Air Force)	$881,930	0.1%	Rank history: #80 in FY2022 and not on the FY2023–FY2025 lists; down 63 since 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 $623 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