Top 100 Contractors in PSC Z1AZ: Maintenance of Other Administrative Facilities and Service Buildings, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Skookum Educational Programs Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) Army (Department of the Army)	$45,342,284	8.5%	Rank history: #2 in FY2022, #1 in FY2023, #3 in FY2024 and #3 in FY2025; unchanged since FY2020.
2	Arctic Slope Regional Corporation Through Asrc Communications, Ltd. Top agencies USAF (Department of the Air Force)	$39,879,664	7.5%	Rank history: #3 in FY2022, #2 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since FY2020.
3	EMCOR Group, Inc. 2 awardees, including Emcor Government Services, Inc. and Baker Electric, Inc. Top agencies GAO (Government Accountability Office) DOI (Department of the Interior)	$28,322,038	5.3%	Rank history: #5 in FY2022, #4 in FY2023, #5 in FY2024 and #5 in FY2025; up 3 since FY2020.
4	Jacobs Engineering Group Inc. 3 awardees, including Amentum Technology, Inc. Top agencies NASA (National Aeronautics and Space Administration) GAO (Government Accountability Office) Navy (Department of the Navy)	$24,276,936	4.6%	Rank history: #4 in FY2022, #3 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2020.
5	Weston Solutions Holdings, Inc. Through Weston Solutions Inc. Top agencies Navy (Department of the Navy)	$16,940,210	3.2%	Rank history: not on the FY2022 list, #37 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
6	Asturian Group, Inc. Top agencies USAF (Department of the Air Force)	$12,930,597	2.4%	Rank history: #45 in FY2022 and not on the FY2023–FY2025 lists; up 9 since FY2020.
7	Nan Inc. Top agencies Army (Department of the Army)	$12,844,309	2.4%	Rank history: not on the FY2022 list, #76 in FY2023 and not on the FY2024–FY2025 lists; up 230 since FY2020.
8	San Juan Construction, Inc. Top agencies Army (Department of the Army)	$10,565,530	2.0%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
9	Native Energy & Technology Inc. Top agencies DHS (Department of Homeland Security) DHA (Defense Health Agency)	$8,513,709	1.6%	Rank history: #11 in FY2022, #6 in FY2023, #10 in FY2024 and #26 in FY2025; unchanged since FY2020.
10	Ocean Construction Services Inc. Top agencies USAF (Department of the Air Force)	$7,911,705	1.5%	Rank history: not on the FY2022–FY2023 lists, #97 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
11	Chenega Systems, LLC Top agencies USAF (Department of the Air Force)	$7,805,787	1.5%	Rank history: #65 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
12	Allegiant Facility Services Joint Venture LLC Top agencies DHS (Department of Homeland Security)	$7,746,624	1.5%	Rank history: #9 in FY2022, #14 in FY2023 and not on the FY2024–FY2025 lists; up 9 since FY2020.
13	Frazier Investments, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$7,185,071	1.3%	Rank history: not on the FY2022–FY2025 lists; up 143 since FY2020.
14	Property & Environmental Management Inc. Top agencies DOS (Department of State) USDA (Department of Agriculture)	$6,409,499	1.2%	Rank history: #46 in FY2022, #85 in FY2023 and not on the FY2024–FY2025 lists; up 81 since FY2020.
15	Service Disabled Contracting Group, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$6,352,787	1.2%	Rank history: #93 in FY2022 and not on the FY2023–FY2025 lists; up 96 since FY2020.
16	Delvalle Services LLC Top agencies Army (Department of the Army)	$5,873,662	1.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
17	Krima Construction Corp. Top agencies Army (Department of the Army)	$5,728,377	1.1%	Rank history: not on the FY2022–FY2023 lists, #89 in FY2024 and #61 in FY2025; new, not ranked in FY2020.
18	J & J Maintenance Inc. Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force)	$5,466,457	1.0%	Rank history: #17 in FY2022, #19 in FY2023 and not on the FY2024–FY2025 lists; up 70 since FY2020.
19	NCS / EML SB Joint Venture LLC Top agencies Navy (Department of the Navy)	$5,355,248	1.0%	Rank history: #10 in FY2022, #21 in FY2023, #29 in FY2024 and #7 in FY2025; up 139 since FY2020.
20	P & S Construction Inc. Top agencies Navy (Department of the Navy)	$5,305,897	1.0%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
21	Construction Development Services Inc. Top agencies USAF (Department of the Air Force)	$5,095,000	1.0%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
22	Kellie W. Tipton Construction Co, Inc. Through Tipton-Fsi Joint Venture, LLC Top agencies USDA (Department of Agriculture)	$5,071,077	1.0%	Rank history: #15 in FY2022 and not on the FY2023–FY2025 lists; down 6 since FY2020.
23	Meccs Mitomo JV Top agencies Navy (Department of the Navy)	$5,016,754	0.9%	Rank history: #28 in FY2022, #26 in FY2023, #46 in FY2024 and #33 in FY2025; up 50 since FY2020.
24	C Martin Co Inc. Top agencies Army (Department of the Army)	$4,575,876	0.9%	Rank history: #60 in FY2022 and not on the FY2023–FY2025 lists; down 7 since FY2020.
25	Enfield Enterprises LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$4,503,542	0.8%	Rank history: not on the FY2022–FY2025 lists; up 161 since FY2020.
26	Ben Fitzgerald Real Estate Services, L.L.C. Top agencies DHS (Department of Homeland Security)	$4,409,216	0.8%	Rank history: #18 in FY2022, #20 in FY2023, #31 in FY2024 and #53 in FY2025; up 6 since FY2020.
27	Enviremedial Services, Inc. Top agencies Army (Department of the Army)	$4,408,897	0.8%	Rank history: #26 in FY2022 and not on the FY2023–FY2025 lists; down 7 since FY2020.
28	Cook Inlet Region Inc. Through Weldin Construction LLC Top agencies Army (Department of the Army)	$4,108,774	0.8%	Rank history: #41 in FY2022, #9 in FY2023 and not on the FY2024–FY2025 lists; down 21 since FY2020.
29	US Engineering Service LLC Top agencies DHS (Department of Homeland Security)	$4,000,000	0.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
30	Sealaska Corporation Through Sealaska Constructors LLC Top agencies DOI (Department of the Interior)	$3,942,783	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
31	Citi Approved Enterprise, LLC Top agencies Army (Department of the Army)	$3,834,356	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
32	Team Construction LLC Top agencies Army (Department of the Army)	$3,800,000	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
33	The Chenega Corporation Through Chenega Tri-Services, LLC Top agencies Army (Department of the Army)	$3,601,799	0.7%	Rank history: #16 in FY2022, #28 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
34	Givsco RCC Joint Venture Top agencies USAF (Department of the Air Force)	$3,574,074	0.7%	Rank history: not on the FY2022–FY2025 lists; up 36 since FY2020.
35	Summit Point Raceway Associates, Inc. Top agencies DHS (Department of Homeland Security)	$3,527,956	0.7%	Rank history: #33 in FY2022, #24 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2020.
36	Dsc-Emi Maintenance Solutions, LLC Top agencies Army (Department of the Army)	$3,527,137	0.7%	Rank history: #20 in FY2022, #13 in FY2023, #17 in FY2024 and #11 in FY2025; new, not ranked in FY2020.
37	Lupini Construction, LLC Top agencies Army (Department of the Army)	$3,433,122	0.6%	Rank history: #21 in FY2022, #15 in FY2023, #25 in FY2024 and #38 in FY2025; down 9 since FY2020.
38	Justin J. Reeves, L.l.c Top agencies Army (Department of the Army)	$3,429,062	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
39	The Whiting-Turner Contracting Company Top agencies Army (Department of the Army)	$3,174,510	0.6%	Rank history: #27 in FY2022, #80 in FY2023 and not on the FY2024–FY2025 lists; down 36 since FY2020.
40	HGS Engineering Inc. Top agencies VA (Department of Veterans Affairs)	$3,105,038	0.6%	Rank history: #63 in FY2022, #35 in FY2023, #82 in FY2024 and #67 in FY2025; up 6 since FY2020.
41	Iveco SUD-West Nutzfahrzeuge GMBH Through Ati, Inc. Top agencies DOS (Department of State)	$2,897,107	0.5%	Rank history: not on the FY2022–FY2025 lists; up 74 since FY2020.
42	Borealis Enterprises LLC Top agencies DHS (Department of Homeland Security)	$2,882,948	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
43	Action Facilities Management Inc. Top agencies Army (Department of the Army)	$2,843,460	0.5%	Rank history: not on the FY2022 list, #23 in FY2023, #28 in FY2024 and #28 in FY2025; down 24 since FY2020.
44	U.s. Engineering Company Through US Engineering Service LLC Top agencies DHS (Department of Homeland Security)	$2,818,041	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
45	Tigua Facility Services, Inc. Top agencies DHS (Department of Homeland Security)	$2,798,459	0.5%	Rank history: #37 in FY2022, #40 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2020.
46	Snodgrass Contracting LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$2,776,034	0.5%	Rank history: not on the FY2022–FY2025 lists; up 164 since FY2020.
47	Integriward, LLC Top agencies DHS (Department of Homeland Security) DOJ (Department of Justice) Army (Department of the Army)	$2,750,977	0.5%	Rank history: #35 in FY2022 and not on the FY2023–FY2025 lists; up 18 since FY2020.
48	Noble General Contractors LLC Top agencies Army (Department of the Army)	$2,674,600	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
49	Sunglim General Cosntruction Co. Ltd. Through Sunglim Engineering & Construction Co., Ltd Top agencies Army (Department of the Army)	$2,654,875	0.5%	Rank history: not on the FY2022–FY2025 lists; up 139 since FY2020.
50	Alaska Native Government Services LLC Through Copper River Infrastructure Services LLC Top agencies Army (Department of the Army)	$2,617,988	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
51	The C.d. Whitfield Co., LLC Top agencies Army (Department of the Army)	$2,440,262	0.5%	Rank history: not on the FY2022–FY2023 lists, #68 in FY2024 and #70 in FY2025; new, not ranked in FY2020.
52	Goodwill Industries, Inc. Through Goodwill Specialty Services, Inc. Top agencies USAF (Department of the Air Force)	$2,299,483	0.4%	Rank history: #57 in FY2022, #43 in FY2023 and not on the FY2024–FY2025 lists; down 13 since FY2020.
53	Access: Supports for Living Inc. Top agencies Army (Department of the Army)	$2,173,367	0.4%	Rank history: #96 in FY2022 and not on the FY2023–FY2025 lists; down 6 since FY2020.
54	RWT L.L.C. Top agencies Navy (Department of the Navy)	$2,053,519	0.4%	Rank history: #99 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
55	Kent Consolidated Construction Inc. Top agencies Navy (Department of the Navy)	$2,022,018	0.4%	Rank history: not on the FY2022–FY2025 lists; up 5 since FY2020.
56	Lifecycle Construction Services, LLC Top agencies Army (Department of the Army)	$2,005,892	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
57	Washita Herring JV LLC Top agencies Army (Department of the Army)	$1,970,821	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
58	Akima Facilities Operations LLC Top agencies Army (Department of the Army)	$1,937,767	0.4%	Rank history: #52 in FY2022, #49 in FY2023, #75 in FY2024 and #71 in FY2025; down 5 since FY2020.
59	Mickan Generalbaugesellschaft Amberg MBH & Co. KG Top agencies USAF (Department of the Air Force)	$1,935,108	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
60	CYE Enterprises Inc. Top agencies Navy (Department of the Navy)	$1,922,257	0.4%	Rank history: not on the FY2022–FY2025 lists; up 394 since FY2020.
61	Sedona Enterprises, Inc. Top agencies Army (Department of the Army)	$1,900,681	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
62	Zumwalt Construction, Inc. Top agencies Army (Department of the Army)	$1,889,220	0.4%	Rank history: not on the FY2022–FY2025 lists; up 157 since FY2020.
63	The Building People LLC Top agencies USAF (Department of the Air Force) GSA (General Services Administration) GAO (Government Accountability Office)	$1,816,413	0.3%	Rank history: #59 in FY2022, #61 in FY2023, #37 in FY2024 and not on the FY2025 list; up 18 since FY2020.
64	Afognak Native Corporation Through Alutiiq Advanced Security Solutions LLC Top agencies Army (Department of the Army)	$1,790,949	0.3%	Rank history: not on the FY2022–FY2025 lists; down 9 since FY2020.
65	Trademasters Service, Inc. Top agencies Army (Department of the Army)	$1,776,604	0.3%	Rank history: not on the FY2022–FY2025 lists; up 94 since FY2020.
66	Four Tribes Enterprises, LLC Top agencies Army (Department of the Army)	$1,727,116	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
67	Harbor Fed Con LLC Top agencies DOL (Department of Labor)	$1,669,733	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
68	The Tatitlek Corporation 2 awardees, including Port Fidalgo Constructors Inc. and Tatitlek Construction Services Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$1,598,690	0.3%	Rank history: not on the FY2022 list, #74 in FY2023 and not on the FY2024–FY2025 lists; down 14 since FY2020.
69	Cayuse Holdings LLC Through Cayuse Technologies, LLC Top agencies DOS (Department of State)	$1,597,380	0.3%	Rank history: #64 in FY2022, #64 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
70	CCI Utility and Construction Services, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$1,576,543	0.3%	Rank history: not on the FY2022–FY2025 lists; down 21 since FY2020.
71	Yukon Fire Protection Services, Inc. Top agencies USAF (Department of the Air Force)	$1,513,437	0.3%	Rank history: #62 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
72	Pi2E JV LLP Top agencies DOE (Department of Energy)	$1,504,863	0.3%	Rank history: #71 in FY2022 and not on the FY2023–FY2025 lists; up 3 since FY2020.
73	BB Government Services GMBH Through Porr Government Services GMBH Top agencies USAF (Department of the Air Force)	$1,475,789	0.3%	Rank history: not on the FY2022–FY2025 lists; up 352 since FY2020.
74	Dofine Sprinkler Rebuilders Inc. Top agencies USDA (Department of Agriculture)	$1,466,222	0.3%	Rank history: not on the FY2022–FY2023 lists, #60 in FY2024 and not on the FY2025 list; up 309 since FY2020.
75	Tarpan Construction, LLC Top agencies DOI (Department of the Interior)	$1,456,787	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
76	Arcadis N.V. Top agencies GAO (Government Accountability Office)	$1,439,755	0.3%	Rank history: #94 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
77	Meltech Corporation, Inc. Top agencies USAF (Department of the Air Force)	$1,422,874	0.3%	Rank history: #13 in FY2022, #67 in FY2023, #38 in FY2024 and not on the FY2025 list; down 3 since FY2020.
78	Next Generation Logistics, LLC Top agencies Navy (Department of the Navy)	$1,393,981	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
79	Olgoonik Enterprises LLC Top agencies Army (Department of the Army)	$1,365,650	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
80	American Engineering Corporation Top agencies Navy (Department of the Navy)	$1,342,924	0.3%	Rank history: #42 in FY2022, #27 in FY2023, #32 in FY2024 and not on the FY2025 list; up 192 since FY2020.
81	South Dade Air Conditioning & Refrigeration Inc. Top agencies GSA (General Services Administration) DHS (Department of Homeland Security)	$1,291,905	0.2%	Rank history: #79 in FY2022, #94 in FY2023, #71 in FY2024 and not on the FY2025 list; up 49 since FY2020.
82	Water Treatment Services Inc. Top agencies VA (Department of Veterans Affairs)	$1,224,685	0.2%	Rank history: #76 in FY2022, #75 in FY2023, #91 in FY2024 and #82 in FY2025; new, not ranked in FY2020.
83	Waldrop Construction Inc. Top agencies Army (Department of the Army)	$1,221,934	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
84	The Siegel Group, LLC Top agencies Navy (Department of the Navy)	$1,209,206	0.2%	Rank history: #87 in FY2022, #86 in FY2023 and not on the FY2024–FY2025 lists; down 2 since FY2020.
85	CS One Co., Ltd. Top agencies Navy (Department of the Navy)	$1,195,534	0.2%	Rank history: #70 in FY2022, #73 in FY2023 and not on the FY2024–FY2025 lists; down 24 since FY2020.
86	Arrow Indian Contractors, Inc. Top agencies DHS (Department of Homeland Security)	$1,175,698	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
87	Tecc Corporation Top agencies Army (Department of the Army)	$1,126,304	0.2%	Rank history: not on the FY2022–FY2025 lists; up 40 since FY2020.
88	Tlingit Haida Tribal Business Corporation 2 awardees, including T&H Services, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$1,124,533	0.2%	Rank history: #30 in FY2022, #34 in FY2023, #64 in FY2024 and not on the FY2025 list; down 54 since FY2020.
89	South Bay EDC Inc. Top agencies Navy (Department of the Navy)	$1,123,443	0.2%	Rank history: #82 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
90	Wolff & Muller Government Services GMBH & Co. KG Through Wolff & Müller Government Services GMBH & Co. KG Top agencies USAF (Department of the Air Force)	$1,066,570	0.2%	Rank history: not on the FY2022–FY2025 lists; up 169 since FY2020.
91	Fortis Industries LLC Top agencies Navy (Department of the Navy)	$1,048,444	0.2%	Rank history: #73 in FY2022 and not on the FY2023–FY2025 lists; unchanged since FY2020.
92	Clayarch Inc. Top agencies Navy (Department of the Navy)	$1,040,247	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
93	LG Construction Inc. Top agencies Army (Department of the Army)	$1,037,743	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
94	US Diversified Contracting Services Inc. Top agencies VA (Department of Veterans Affairs)	$1,032,433	0.2%	Rank history: not on the FY2022 list, #48 in FY2023, #84 in FY2024 and not on the FY2025 list; up 66 since FY2020.
95	Global Precision Systems, LLC Top agencies DHS (Department of Homeland Security)	$1,016,056	0.2%	Rank history: #69 in FY2022, #46 in FY2023, #92 in FY2024 and #78 in FY2025; down 8 since FY2020.
96	Cheroenhaka Nottoway Enterprises, LLC Top agencies Navy (Department of the Navy)	$999,851	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
97	Palmetto Goodwill Services Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$989,570	0.2%	Rank history: not on the FY2022–FY2025 lists; down 5 since FY2020.
98	Encanto Facility Services 2 LLC Top agencies Navy (Department of the Navy)	$966,211	0.2%	Rank history: not on the FY2022–FY2025 lists; up 299 since FY2020.
99	Wilson 5 Service Company, Inc. Top agencies EPA (Environmental Protection Agency)	$963,272	0.2%	Rank history: #47 in FY2022, #30 in FY2023, #40 in FY2024 and #48 in FY2025; new, not ranked in FY2020.
100	New Dominion Construction LLC Top agencies USAF (Department of the Air Force)	$953,898	0.2%	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 $533 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