Top 100 Contractors in PSC J036: Maintenance, Repair and Rebuilding of Equipment: Special Industry Machinery, Jul 2025–Jun 2026

Name: Top 100 Contractors in PSC J036: Maintenance, Repair and Rebuilding of Equipment: Special Industry Machinery, Jul 2025–Jun 2026
Creator: GovTribe

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

The top 10 won 69% of PSC J036 contract dollars from July 2025 through June 2026

Contract obligations: $168,582,258 Net of deobligations, by contracts coded PSC J036
Contractors: 456 Parent companies with an obligation
Largest contractor: Global Pcci (Gpc) $60 million, 34.3% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Global Pcci (Gpc) Top agencies Navy (Department of the Navy)	$60,001,418	34.3%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Jul 2024–Jun 2025.
2	Phoenix International Holdings Inc. Top agencies Navy (Department of the Navy)	$21,347,996	12.2%	Rank history: #2 in FY2021, #2 in FY2022, #2 in FY2023, #2 in FY2024 and #2 in FY2025; up 1 since Jul 2024–Jun 2025.
3	General Dynamics Corporation Through General Dynamics Information Technology, Inc. Top agencies DHS (Department of Homeland Security)	$11,495,392	6.6%	Rank history: #6 in FY2021, #5 in FY2022, #3 in FY2023, #7 in FY2024 and #5 in FY2025; up 4 since Jul 2024–Jun 2025.
4	Phillips Corporation Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$8,522,874	4.9%	Rank history: #18 in FY2021, #16 in FY2022, #4 in FY2023, #4 in FY2024 and #3 in FY2025; up 1 since Jul 2024–Jun 2025.
5	Elevated Technologies Services, LLC Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force) USDA (Department of Agriculture)	$4,559,347	2.6%	Rank history: #10 in FY2021, #8 in FY2022, #11 in FY2023, #9 in FY2024 and #6 in FY2025; up 3 since Jul 2024–Jun 2025.
6	Per-Geesh Construction Corporation Top agencies DHS (Department of Homeland Security)	$3,793,926	2.2%	Rank history: not on the FY2021–FY2024 lists and #8 in FY2025; new, not ranked in Jul 2024–Jun 2025.
7	Johnsondanforth, Inc. Top agencies VA (Department of Veterans Affairs)	$3,182,425	1.8%	Rank history: #36 in FY2021, not on the FY2022 list, #45 in FY2023, #17 in FY2024 and #10 in FY2025; up 6 since Jul 2024–Jun 2025.
8	A&E Elevator II LLC Top agencies WHS (DOD Washington Headquarters Service) Navy (Department of the Navy)	$2,552,780	1.5%	Rank history: not on the FY2021–FY2023 lists, #25 in FY2024 and #13 in FY2025; up 2 since Jul 2024–Jun 2025.
9	TK Elevator Corporation 2 awardees Top agencies Navy (Department of the Navy) HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$2,498,421	1.4%	Rank history: #43 in FY2021, #27 in FY2022, #10 in FY2023, #54 in FY2024 and #50 in FY2025; up 64 since Jul 2024–Jun 2025.
10	Togiak Logistics Services, LLC Top agencies Commerce (Department of Commerce)	$2,044,097	1.2%	Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and #12 in FY2025; up 15 since Jul 2024–Jun 2025.
11	Radome Services LLC Top agencies Commerce (Department of Commerce)	$1,820,602	1.0%	Rank history: not on the FY2021 list, #42 in FY2022, #16 in FY2023, #13 in FY2024 and #14 in FY2025; unchanged since Jul 2024–Jun 2025.
12	R.w. Martin and Sons Inc. Top agencies VA (Department of Veterans Affairs)	$1,632,065	0.9%	Rank history: not on the FY2021 list, #17 in FY2022, #28 in FY2023, #83 in FY2024 and #31 in FY2025; up 9 since Jul 2024–Jun 2025.
13	Archway Solutions Limited Liability Company Top agencies Army (Department of the Army)	$1,391,733	0.8%	Rank history: not on the FY2021 list, #55 in FY2022, not on the FY2023–FY2024 lists and #18 in FY2025; up 119 since Jul 2024–Jun 2025.
14	Rico's Pump Service & Electric Motor Repair LLC Top agencies Army (Department of the Army)	$1,270,000	0.7%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2023, #22 in FY2024 and #17 in FY2025; up 9 since Jul 2024–Jun 2025.
15	Steeles Garage Door Repair LLC Top agencies Army (Department of the Army)	$1,113,345	0.6%	Rank history: not on the FY2021–FY2023 lists, #60 in FY2024 and #24 in FY2025; up 51 since Jul 2024–Jun 2025.
16	Yorkaire, Inc. Top agencies Army (Department of the Army)	$1,019,181	0.6%	Rank history: #40 in FY2021, #60 in FY2022, #36 in FY2023, not on the FY2024 list and #19 in FY2025; up 56 since Jul 2024–Jun 2025.
17	Aerospace Coatings International, LLC Top agencies Army (Department of the Army)	$890,667	0.5%	Rank history: not on the FY2021–FY2023 lists, #45 in FY2024 and #40 in FY2025; up 14 since Jul 2024–Jun 2025.
18	Caes Systems LLC Top agencies Navy (Department of the Navy)	$876,919	0.5%	Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and #9 in FY2025; down 14 since Jul 2024–Jun 2025.
19	DMT Solutions Global Corporation Top agencies Commerce (Department of Commerce) USDA (Department of Agriculture)	$800,342	0.5%	Rank history: #88 in FY2021, not on the FY2022–FY2023 lists, #37 in FY2024 and #43 in FY2025; up 36 since Jul 2024–Jun 2025.
20	Timken Gears & Services Inc. Top agencies Navy (Department of the Navy)	$748,758	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
21	Johnson Controls Security Solutions LLC Through Johnson Controls Inc. Top agencies VA (Department of Veterans Affairs) DOT (Department of Transportation)	$723,872	0.4%	Rank history: #9 in FY2021, #6 in FY2022, #25 in FY2023, #12 in FY2024 and #53 in FY2025; up 15 since Jul 2024–Jun 2025.
22	Admiral Elevator Company Inc. Top agencies Treasury (Department of the Treasury)	$690,551	0.4%	Rank history: not on the FY2021–FY2023 lists, #29 in FY2024 and #25 in FY2025; up 4 since Jul 2024–Jun 2025.
23	Air Pollution Control Products Inc. Top agencies DOD (Department of Defense)	$685,192	0.4%	Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; new, not ranked in Jul 2024–Jun 2025.
24	Craneworks, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$637,079	0.4%	Rank history: #19 in FY2021, #13 in FY2022, #27 in FY2023, #24 in FY2024 and #22 in FY2025; down 6 since Jul 2024–Jun 2025.
25	Valor Door Components, Inc. Top agencies VA (Department of Veterans Affairs)	$602,155	0.3%	Rank history: not on the FY2021–FY2025 lists; up 88 since Jul 2024–Jun 2025.
26	Machine Tool Marketing Inc Top agencies Navy (Department of the Navy)	$584,250	0.3%	Rank history: not on the FY2021–FY2024 lists and #34 in FY2025; new, not ranked in Jul 2024–Jun 2025.
27	Gatr Technologies, Inc. Top agencies DLA (Defense Logistics Agency)	$582,750	0.3%	Rank history: not on the FY2021–FY2023 lists, #31 in FY2024 and #30 in FY2025; up 5 since Jul 2024–Jun 2025.
28	Georgia Commercial and Residential Elevator, LLC Top agencies IBWC (International Boundary and Water Commission U.S.-Mexico) USAF (Department of the Air Force)	$574,725	0.3%	Rank history: not on the FY2021 list, #50 in FY2022, #75 in FY2023, #67 in FY2024 and #29 in FY2025; up 54 since Jul 2024–Jun 2025.
29	Astrea Technical Services LLC Top agencies USAF (Department of the Air Force)	$533,400	0.3%	Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; new, not ranked in Jul 2024–Jun 2025.
30	TST Tactical Defense Solutions Inc. Top agencies Navy (Department of the Navy)	$527,509	0.3%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; new, not ranked in Jul 2024–Jun 2025.
31	Daemyung Elevator Co., Ltd. Top agencies Army (Department of the Army)	$495,648	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
32	Southwest Research Institute Top agencies USAF (Department of the Air Force)	$468,090	0.3%	Rank history: not on the FY2021–FY2023 lists, #14 in FY2024 and #28 in FY2025; down 20 since Jul 2024–Jun 2025.
33	Veteran Elevated Solutions, LLC Top agencies VA (Department of Veterans Affairs) Navy (Department of the Navy)	$461,346	0.3%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; down 14 since Jul 2024–Jun 2025.
34	Brown, Donald Top agencies Navy (Department of the Navy)	$460,285	0.3%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; up 17 since Jul 2024–Jun 2025.
35	Baltimore Hydraulics, Inc. Top agencies Army (Department of the Army)	$438,850	0.3%	Rank history: #63 in FY2021, #73 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
36	Schindler Elevator Corporation 2 awardees, including Schindler - Societa' Per Azioni Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice) DOS (Department of State)	$417,212	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
37	Kone S.a. Top agencies Navy (Department of the Navy) USDA (Department of Agriculture) DOT (Department of Transportation)	$414,545	0.2%	Rank history: not on the FY2021–FY2023 lists, #34 in FY2024 and not on the FY2025 list; up 159 since Jul 2024–Jun 2025.
38	FCN, Inc. Top agencies Treasury (Department of the Treasury)	$402,244	0.2%	Rank history: #79 in FY2021, not on the FY2022 list, #24 in FY2023, #21 in FY2024 and #23 in FY2025; down 16 since Jul 2024–Jun 2025.
39	Alpine Towers International, Inc. Top agencies Army (Department of the Army)	$390,451	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
40	Pegasus Support Services LLC Top agencies USAF (Department of the Air Force)	$386,916	0.2%	Rank history: not on the FY2021–FY2023 lists, #19 in FY2024 and #16 in FY2025; down 24 since Jul 2024–Jun 2025.
41	MCH Consulting Services LLC Top agencies Navy (Department of the Navy)	$381,567	0.2%	Rank history: not on the FY2021 list, #38 in FY2022, #47 in FY2023, #49 in FY2024 and #49 in FY2025; up 1 since Jul 2024–Jun 2025.
42	Frigid Fluid Company Top agencies VA (Department of Veterans Affairs)	$381,366	0.2%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Jul 2024–Jun 2025.
43	Tinosa, Inc. Top agencies Navy (Department of the Navy)	$379,504	0.2%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; up 66 since Jul 2024–Jun 2025.
44	Excel Hydraulics LLC Top agencies Army (Department of the Army)	$374,308	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
45	Syncline Solutions Limited Top agencies USAF (Department of the Air Force)	$367,452	0.2%	Rank history: not on the FY2021–FY2023 lists, #43 in FY2024 and #47 in FY2025; down 6 since Jul 2024–Jun 2025.
46	Schmitt + Sohn Aufzuege GMBH & Co. KG Top agencies USAF (Department of the Air Force) DHA (Defense Health Agency)	$350,050	0.2%	Rank history: #38 in FY2021, #39 in FY2022, #48 in FY2023, #20 in FY2024 and #52 in FY2025; up 11 since Jul 2024–Jun 2025.
47	Orbit Industrial Service & Maintenance, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$347,424	0.2%	Rank history: not on the FY2021–FY2023 lists, #53 in FY2024 and #58 in FY2025; down 13 since Jul 2024–Jun 2025.
48	Biosafe Engineering LLC Top agencies DHA (Defense Health Agency)	$347,268	0.2%	Rank history: #17 in FY2021, #15 in FY2022, #31 in FY2023, #61 in FY2024 and #42 in FY2025; new, not ranked in Jul 2024–Jun 2025.
49	Giesecke+Devrient Currency Technology America, Inc. Top agencies Treasury (Department of the Treasury)	$345,706	0.2%	Rank history: not on the FY2021–FY2023 lists, #28 in FY2024 and #21 in FY2025; down 35 since Jul 2024–Jun 2025.
50	Centennial Contractors Enterprises Inc. Through Porr Government Services GMBH Top agencies Army (Department of the Army)	$331,957	0.2%	Rank history: not on the FY2021–FY2023 lists, #39 in FY2024 and #39 in FY2025; down 21 since Jul 2024–Jun 2025.
51	Equine Architectural Products, Inc. Top agencies Army (Department of the Army)	$331,336	0.2%	Rank history: not on the FY2021–FY2024 lists and #64 in FY2025; up 37 since Jul 2024–Jun 2025.
52	Assured Plant Services Inc. Top agencies Navy (Department of the Navy)	$309,189	0.2%	Rank history: #26 in FY2021, #62 in FY2022, #62 in FY2023, #55 in FY2024 and #56 in FY2025; unchanged since Jul 2024–Jun 2025.
53	Heritage Services LLC Top agencies Army (Department of the Army)	$302,898	0.2%	Rank history: not on the FY2021–FY2024 lists and #77 in FY2025; up 33 since Jul 2024–Jun 2025.
54	Industrial Handling Services Inc. Top agencies Army (Department of the Army)	$301,680	0.2%	Rank history: #27 in FY2021, #25 in FY2022 and not on the FY2023–FY2025 lists; up 197 since Jul 2024–Jun 2025.
55	D & B Supply Corp. Top agencies VA (Department of Veterans Affairs)	$295,193	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
56	Illinois Tool Works Inc. 3 awardees, including MTS Systems Corporation and QSA Global Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$293,770	0.2%	Rank history: not on the FY2021 list, #30 in FY2022, #93 in FY2023, #66 in FY2024 and #38 in FY2025; down 19 since Jul 2024–Jun 2025.
57	CB Critical Systems LLC Top agencies Army (Department of the Army)	$290,835	0.2%	Rank history: not on the FY2021–FY2023 lists, #70 in FY2024 and #48 in FY2025; up 46 since Jul 2024–Jun 2025.
58	Amerifield LLC Top agencies Army (Department of the Army)	$290,384	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
59	Stratasys, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$285,041	0.2%	Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; down 6 since Jul 2024–Jun 2025.
60	Machina Labs Inc. Top agencies USAF (Department of the Air Force)	$283,622	0.2%	Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; up 16 since Jul 2024–Jun 2025.
61	Eldec Aerospace Corp Through Cummins Allison Corp Top agencies Treasury (Department of the Treasury)	$283,482	0.2%	Rank history: not on the FY2021–FY2023 lists, #80 in FY2024 and not on the FY2025 list; up 31 since Jul 2024–Jun 2025.
62	Pyxis Refractories, Inc. Top agencies Army (Department of the Army)	$282,000	0.2%	Rank history: #86 in FY2021, #90 in FY2022, #97 in FY2023 and not on the FY2024–FY2025 lists; up 67 since Jul 2024–Jun 2025.
63	Wabtec Inspection Technologies, Inc. Top agencies USAF (Department of the Air Force)	$269,640	0.2%	Rank history: not on the FY2021–FY2023 lists, #65 in FY2024 and not on the FY2025 list; down 1 since Jul 2024–Jun 2025.
64	Global Finishing Solutions LLC Top agencies USAF (Department of the Air Force)	$266,472	0.2%	Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; new, not ranked in Jul 2024–Jun 2025.
65	Gardner Zemke Company Top agencies Army (Department of the Army)	$250,513	0.1%	Rank history: not on the FY2021–FY2023 lists, #15 in FY2024 and not on the FY2025 list; up 155 since Jul 2024–Jun 2025.
66	Elevator Service Company of Central California, Inc. Top agencies Navy (Department of the Navy)	$249,670	0.1%	Rank history: not on the FY2021–FY2023 lists, #59 in FY2024 and #72 in FY2025; down 5 since Jul 2024–Jun 2025.
67	The Cherokee 8A Group, Inc. Top agencies VA (Department of Veterans Affairs)	$244,837	0.1%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; new, not ranked in Jul 2024–Jun 2025.
68	Microwave Power Products, Inc. Top agencies Commerce (Department of Commerce)	$241,500	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
69	Authentix, Inc. Top agencies Treasury (Department of the Treasury)	$230,167	0.1%	Rank history: #32 in FY2021, #40 in FY2022, #49 in FY2023, #47 in FY2024 and #51 in FY2025; down 21 since Jul 2024–Jun 2025.
70	Automated Precision, Inc. Top agencies USAF (Department of the Air Force)	$223,700	0.1%	Rank history: not on the FY2021–FY2025 lists; up 116 since Jul 2024–Jun 2025.
71	American Elevators, Inc. Top agencies VA (Department of Veterans Affairs)	$223,312	0.1%	Rank history: not on the FY2021–FY2022 lists, #92 in FY2023, #84 in FY2024 and #93 in FY2025; up 25 since Jul 2024–Jun 2025.
72	Lynndale Group Inc. Top agencies Navy (Department of the Navy)	$219,763	0.1%	Rank history: not on the FY2021–FY2025 lists; up 278 since Jul 2024–Jun 2025.
73	Agilent Technologies, Inc. Top agencies USDA (Department of Agriculture) Commerce (Department of Commerce) USAF (Department of the Air Force)	$216,117	0.1%	Rank history: not on the FY2021–FY2024 lists and #97 in FY2025; up 61 since Jul 2024–Jun 2025.
74	Schneider Electric Federal, Inc. Top agencies DOT (Department of Transportation)	$202,983	0.1%	Rank history: not on the FY2021–FY2024 lists and #96 in FY2025; up 179 since Jul 2024–Jun 2025.
75	Interwest Physics, LLC Top agencies USAF (Department of the Air Force)	$202,694	0.1%	Rank history: not on the FY2021–FY2022 lists, #66 in FY2023, not on the FY2024 list and #73 in FY2025; down 5 since Jul 2024–Jun 2025.
76	Keystone Maintenance Services Corp Top agencies Army (Department of the Army)	$202,380	0.1%	Rank history: not on the FY2021–FY2023 lists, #68 in FY2024 and #41 in FY2025; down 43 since Jul 2024–Jun 2025.
77	Motion Elevator Corp Top agencies USAF (Department of the Air Force) DOJ (Department of Justice)	$186,200	0.1%	Rank history: not on the FY2021–FY2025 lists; up 296 since Jul 2024–Jun 2025.
78	Honest Elevator LLC Top agencies DOJ (Department of Justice)	$182,458	0.1%	Rank history: not on the FY2021–FY2024 lists and #87 in FY2025; down 1 since Jul 2024–Jun 2025.
79	Mid-American Elevator Company, Inc. Top agencies DOJ (Department of Justice)	$181,927	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
80	MGX Equipment Services LLC Top agencies Army (Department of the Army) DOE (Department of Energy) USAF (Department of the Air Force)	$173,657	0.1%	Rank history: not on the FY2021–FY2024 lists and #66 in FY2025; down 21 since Jul 2024–Jun 2025.
81	DMG Mori Federal Services, Inc. Top agencies Army (Department of the Army)	$171,857	0.1%	Rank history: not on the FY2021–FY2024 lists and #84 in FY2025; up 162 since Jul 2024–Jun 2025.
82	Takaesu Kohki Co., Ltd. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$170,550	0.1%	Rank history: not on the FY2021–FY2025 lists; up 35 since Jul 2024–Jun 2025.
83	Metro Elevator Northern California, Inc. Top agencies Treasury (Department of the Treasury)	$169,680	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
84	Daylight TECH USA Top agencies USDA (Department of Agriculture)	$169,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
85	Graco Inc. Through QED Environmental Systems, Inc. Top agencies Navy (Department of the Navy)	$166,810	0.1%	Rank history: not on the FY2021–FY2024 lists and #85 in FY2025; down 31 since Jul 2024–Jun 2025.
86	3D Systems, Inc. Top agencies Army (Department of the Army) VA (Department of Veterans Affairs)	$164,724	0.1%	Rank history: not on the FY2021–FY2025 lists; up 32 since Jul 2024–Jun 2025.
87	Sytronics Inc. Top agencies Navy (Department of the Navy)	$164,687	0.1%	Rank history: not on the FY2021–FY2023 lists, #86 in FY2024 and #95 in FY2025; new, not ranked in Jul 2024–Jun 2025.
88	Dynatest US Inc. Top agencies Navy (Department of the Navy)	$161,394	0.1%	Rank history: not on the FY2021–FY2024 lists and #98 in FY2025; up 33 since Jul 2024–Jun 2025.
89	Pyramid Contracting LLC Top agencies DHS (Department of Homeland Security)	$159,515	0.1%	Rank history: not on the FY2021–FY2024 lists and #99 in FY2025; new, not ranked in Jul 2024–Jun 2025.
90	Black & Loans, LLC Top agencies Army (Department of the Army) DHA (Defense Health Agency)	$158,160	0.1%	Rank history: not on the FY2021–FY2022 lists, #55 in FY2023, not on the FY2024 list and #61 in FY2025; down 27 since Jul 2024–Jun 2025.
91	Turbine Marine Inc. Top agencies Navy (Department of the Navy)	$157,475	0.1%	Rank history: not on the FY2021–FY2025 lists; up 24 since Jul 2024–Jun 2025.
92	Mcmanus Corporation Top agencies Army (Department of the Army) Navy (Department of the Navy)	$155,353	0.1%	Rank history: not on the FY2021–FY2024 lists and #82 in FY2025; up 10 since Jul 2024–Jun 2025.
93	Hunger Hydraulics CC Ltd Top agencies Army (Department of the Army)	$152,900	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
94	Integrated Technologies, Inc. Top agencies Army (Department of the Army)	$152,675	0.1%	Rank history: #89 in FY2021, not on the FY2022–FY2023 lists, #79 in FY2024 and #79 in FY2025; down 15 since Jul 2024–Jun 2025.
95	Utility Energy Systems, LLC Top agencies USAF (Department of the Air Force)	$150,452	0.1%	Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; down 4 since Jul 2024–Jun 2025.
96	Liburdi Engineering Limited Top agencies USAF (Department of the Air Force)	$150,318	0.1%	Rank history: not on the FY2021–FY2023 lists, #92 in FY2024 and not on the FY2025 list; up 9 since Jul 2024–Jun 2025.
97	Hercules Fence of Maryland, L.L.C. Top agencies Treasury (Department of the Treasury)	$149,905	0.1%	Rank history: not on the FY2021–FY2025 lists; up 77 since Jul 2024–Jun 2025.
98	Grove U.S. LLC Top agencies USAF (Department of the Air Force)	$144,594	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
99	International Automated Systems Inc. Top agencies USAF (Department of the Air Force)	$138,460	0.1%	Rank history: #58 in FY2021 and not on the FY2022–FY2025 lists; down 6 since Jul 2024–Jun 2025.
100	Panacea Construction Group LLC Top agencies VA (Department of Veterans Affairs)	$138,423	0.1%	Rank history: not on the FY2021–FY2025 lists; up 289 since Jul 2024–Jun 2025.

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100 of 456 contractors listed here. See the rest on GovTribe.

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 $175 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.
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 PSC J036 contractors in Jul 2025–Jun 2026?

1. Global Pcci (Gpc) ($60M), 2. Phoenix International Holdings Inc. ($21.3M), 3. General Dynamics Corporation ($11.5M), 4. Phillips Corporation ($8.52M), 5. Elevated Technologies Services, LLC ($4.56M), 6. Per-Geesh Construction Corporation ($3.79M), 7. Johnsondanforth, Inc. ($3.18M), 8. A&E Elevator II LLC ($2.55M), 9. TK Elevator Corporation ($2.5M), 10. Togiak Logistics Services, LLC ($2.04M).

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