Top 100 Contractors in PSC Z1DA: Maintenance of Hospitals and Infirmaries, FY2023

Parent companies by net contract obligations Oct 1, 2022 – Sep 30, 2023 Code page on GovTribe

The top 10 won 39% of FY2023 PSC Z1DA contract dollars

Ranking facts

Contract obligations
$1,231,026,074 Net of deobligations, by contracts coded PSC Z1DA
Contractors
394 Parent companies with an obligation
Largest contractor
J & J Maintenance Inc. $141 million, 11.2% of obligations
Data as of

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 $141,318,976
Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2024 and #1 in FY2025; unchanged since FY2022.
2 $101,830,735
Rank history: #3 in FY2021, #2 in FY2022, #2 in FY2024 and #2 in FY2025; unchanged since FY2022.
3 $48,151,655
Rank history: #29 in FY2021, #32 in FY2022, #22 in FY2024 and not on the FY2025 list; up 29 since FY2022.
4 $46,181,860
Rank history: not on the FY2021 list, #22 in FY2022, not on the FY2024 list and #65 in FY2025; up 18 since FY2022.
5 $33,260,349
Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #41 in FY2025; up 135 since FY2022.
6 $25,960,411
Rank history: not on the FY2021 list, #90 in FY2022, #5 in FY2024 and #19 in FY2025; up 84 since FY2022.
7 $23,201,829
Rank history: #10 in FY2021, #9 in FY2022, #10 in FY2024 and not on the FY2025 list; up 2 since FY2022.
8 $22,673,628
Rank history: #38 in FY2021, #34 in FY2022, not on the FY2024 list and #100 in FY2025; up 26 since FY2022.
9 $21,824,692
Rank history: not on the FY2021 list, #77 in FY2022 and not on the FY2024–FY2025 lists; up 68 since FY2022.
10 $21,220,089
Rank history: #6 in FY2021, #73 in FY2022 and not on the FY2024–FY2025 lists; up 63 since FY2022.
11 $20,489,696
Rank history: #63 in FY2021, #81 in FY2022, #90 in FY2024 and #92 in FY2025; up 70 since FY2022.
12 $20,466,242
Rank history: not on the FY2021 list, #48 in FY2022, #88 in FY2024 and #12 in FY2025; up 36 since FY2022.
13 $20,121,616
Rank history: #79 in FY2021, #80 in FY2022, #30 in FY2024 and #52 in FY2025; up 67 since FY2022.
14 $19,994,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
15 $18,313,965
Rank history: #15 in FY2021, not on the FY2022 list, #50 in FY2024 and not on the FY2025 list; up 87 since FY2022.
16 $17,558,343
Rank history: #28 in FY2021, #23 in FY2022, #8 in FY2024 and not on the FY2025 list; up 7 since FY2022.
17 $17,016,676
Rank history: #12 in FY2021, #5 in FY2022, #23 in FY2024 and #17 in FY2025; down 12 since FY2022.
18 $16,982,486
Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #98 in FY2025; up 330 since FY2022.
19
Emcor Group Inc. Through Emcor Government Services, Inc.
$16,838,004
Rank history: #4 in FY2021, #7 in FY2022 and not on the FY2024–FY2025 lists; down 12 since FY2022.
20
Semper TEK Inc
$16,522,953
Rank history: not on the FY2021–FY2022 lists, #17 in FY2024 and #8 in FY2025; up 294 since FY2022.
21
District Veterans Contracting Inc.
$16,502,177
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
22 $16,399,145
Rank history: #24 in FY2021, #31 in FY2022, #91 in FY2024 and #46 in FY2025; up 9 since FY2022.
23 $15,922,360
Rank history: #18 in FY2021, #15 in FY2022, #34 in FY2024 and #14 in FY2025; down 8 since FY2022.
24 $15,024,855
Rank history: not on the FY2021 list, #51 in FY2022, #56 in FY2024 and #61 in FY2025; up 27 since FY2022.
25
Hospital Housekeeping Systems LLC
$13,204,965
Rank history: not on the FY2021–FY2022 lists, #29 in FY2024 and not on the FY2025 list; new.
26 $13,202,118
Rank history: #65 in FY2021, #41 in FY2022, #94 in FY2024 and not on the FY2025 list; up 15 since FY2022.
27 $11,099,618
Rank history: #48 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 95 since FY2022.
28 $10,865,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
29 $10,289,346
Rank history: not on the FY2021–FY2022 lists, #18 in FY2024 and not on the FY2025 list; new.
30 $9,984,249
Rank history: not on the FY2021 list, #83 in FY2022 and not on the FY2024–FY2025 lists; up 53 since FY2022.
31 $9,857,367
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
32 $9,717,743
Rank history: #95 in FY2021, #100 in FY2022, #20 in FY2024 and not on the FY2025 list; up 68 since FY2022.
33 $9,635,729
Rank history: #30 in FY2021, #47 in FY2022, #6 in FY2024 and #5 in FY2025; up 14 since FY2022.
34
Midwestern Construction Services Inc
$9,491,550
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
35 $9,466,077
Rank history: #58 in FY2021, #11 in FY2022, #57 in FY2024 and #39 in FY2025; down 24 since FY2022.
36 $9,385,268
Rank history: #11 in FY2021, #20 in FY2022, #28 in FY2024 and #29 in FY2025; down 16 since FY2022.
37 $9,154,570
Rank history: not on the FY2021 list, #28 in FY2022, #35 in FY2024 and #26 in FY2025; down 9 since FY2022.
38 $8,529,483
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 88 since FY2022.
39 $8,265,318
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 181 since FY2022.
40 $8,191,130
Rank history: not on the FY2021–FY2022 lists, #81 in FY2024 and #47 in FY2025; new.
41 $8,082,624
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 190 since FY2022.
42 $7,998,216
Rank history: #51 in FY2021, #61 in FY2022, #21 in FY2024 and #15 in FY2025; up 19 since FY2022.
43 $7,955,268
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 192 since FY2022.
44 $7,632,345
Rank history: #37 in FY2021, #36 in FY2022, #7 in FY2024 and #44 in FY2025; down 8 since FY2022.
45 $7,329,904
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
46 $7,135,066
Rank history: #31 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 63 since FY2022.
47 $7,043,833
Rank history: #81 in FY2021, #44 in FY2022 and not on the FY2024–FY2025 lists; down 3 since FY2022.
48 $7,011,034
Rank history: #73 in FY2021, not on the FY2022 list, #59 in FY2024 and not on the FY2025 list; up 134 since FY2022.
49 $6,897,798
Rank history: #88 in FY2021, #21 in FY2022, not on the FY2024 list and #53 in FY2025; down 28 since FY2022.
50 $6,340,831
Rank history: #43 in FY2021, not on the FY2022 list, not on the FY2024 list and #42 in FY2025; up 175 since FY2022.
51 $6,008,173
Rank history: #97 in FY2021, #94 in FY2022, #39 in FY2024 and #27 in FY2025; up 43 since FY2022.
52 $5,926,857
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
53 $5,840,245
Rank history: not on the FY2021 list, #46 in FY2022 and not on the FY2024–FY2025 lists; down 7 since FY2022.
54 $5,670,933
Rank history: #23 in FY2021, #17 in FY2022, #32 in FY2024 and #60 in FY2025; down 37 since FY2022.
55
MC3 Solutions LLC
$5,571,171
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
56 $5,425,428
Rank history: not on the FY2021–FY2022 lists, #85 in FY2024 and not on the FY2025 list; up 246 since FY2022.
57 $5,291,555
Rank history: #34 in FY2021, #39 in FY2022, not on the FY2024 list and #88 in FY2025; down 18 since FY2022.
58 $5,245,453
Rank history: #16 in FY2021, #88 in FY2022, #51 in FY2024 and #62 in FY2025; up 30 since FY2022.
59
American Engineering Corporation
$4,774,290
Rank history: #71 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
60 $4,750,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
61 $4,711,246
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
62
Progressive Construction Services LLC
$4,651,736
Rank history: not on the FY2021–FY2022 lists, #36 in FY2024 and not on the FY2025 list; new.
63 $4,062,651
Rank history: #7 in FY2021, #18 in FY2022, #48 in FY2024 and not on the FY2025 list; down 45 since FY2022.
64 $4,020,287
Rank history: #57 in FY2021, #72 in FY2022, not on the FY2024 list and #83 in FY2025; up 8 since FY2022.
65 $3,769,533
Rank history: not on the FY2021 list, #91 in FY2022 and not on the FY2024–FY2025 lists; up 26 since FY2022.
66
Johnson Controls Industries 2 awardees, including Johnson Controls, Inc.
$3,687,715
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
67 $3,599,960
Rank history: #36 in FY2021, #40 in FY2022 and not on the FY2024–FY2025 lists; down 27 since FY2022.
68
Calvary Contracting Inc
$3,584,598
Rank history: #40 in FY2021, #33 in FY2022, #98 in FY2024 and not on the FY2025 list; down 35 since FY2022.
69
Richard Group LLC
$3,579,801
Rank history: not on the FY2021–FY2022 lists, #89 in FY2024 and not on the FY2025 list; up 114 since FY2022.
70 $3,511,708
Rank history: #74 in FY2021, #98 in FY2022 and not on the FY2024–FY2025 lists; up 28 since FY2022.
71 $3,493,632
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
72
Riley Contracting Group Inc.
$3,485,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
73 $3,440,117
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 41 since FY2022.
74 $3,430,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
75 $3,349,731
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
76 $3,096,001
Rank history: not on the FY2021–FY2022 lists, #37 in FY2024 and #89 in FY2025; new.
77 $2,907,577
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
78 $2,721,548
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
79 $2,670,202
Rank history: not on the FY2021–FY2022 lists, #76 in FY2024 and not on the FY2025 list; up 131 since FY2022.
80 $2,663,784
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
81 $2,626,000
Rank history: not on the FY2021–FY2022 lists, #52 in FY2024 and #31 in FY2025; new.
82 $2,606,713
Rank history: not on the FY2021–FY2022 lists, #72 in FY2024 and #71 in FY2025; new.
83 $2,489,278
Rank history: #56 in FY2021, #68 in FY2022, #38 in FY2024 and #93 in FY2025; down 15 since FY2022.
84 $2,446,247
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
85 $2,407,000
Rank history: not on the FY2021–FY2022 lists, #47 in FY2024 and #43 in FY2025; up 30 since FY2022.
86 $2,206,484
Rank history: #52 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 122 since FY2022.
87 $2,170,340
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
88 $2,023,688
Rank history: not on the FY2021–FY2022 lists, #31 in FY2024 and not on the FY2025 list; new.
89 $1,999,696
Rank history: #39 in FY2021, not on the FY2022 list, #80 in FY2024 and not on the FY2025 list; up 160 since FY2022.
90 $1,997,216
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 62 since FY2022.
91 $1,997,118
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 121 since FY2022.
92
Eagle Contractors Inc.
$1,989,570
Rank history: #53 in FY2021, #8 in FY2022 and not on the FY2024–FY2025 lists; down 84 since FY2022.
93 $1,958,686
Rank history: not on the FY2021–FY2022 lists, #42 in FY2024 and not on the FY2025 list; new.
94
Milicon Inc
$1,956,059
Rank history: not on the FY2021 list, #97 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
95 $1,905,000
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
96
MDM Construction LLC
$1,885,828
Rank history: not on the FY2021–FY2022 lists, #13 in FY2024 and not on the FY2025 list; up 105 since FY2022.
97 $1,868,515
Rank history: not on the FY2021–FY2022 lists, #64 in FY2024 and not on the FY2025 list; new.
98
Ironclad Services Inc
$1,865,871
Rank history: not on the FY2021–FY2022 lists, #9 in FY2024 and not on the FY2025 list; new.
99
Advon Corporation
$1,846,433
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 40 since FY2022.
100 $1,816,478
Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 49 since FY2022.
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100 of 394 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 $1.26 billion 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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

Who were the top 10 PSC Z1DA contractors in FY2023?

1. J & J Maintenance Inc. ($141M), 2. Facility Services Management, Inc. ($102M), 3. ESA South, Inc. ($48.2M), 4. AC JV One LLC ($46.2M), 5. Valiant Integrated Services LLC ($33.3M), 6. Rbvetco, LLC ($26M), 7. Royce Construction Services, LLC ($23.2M), 8. Carrigg Commercial Builders LLC ($22.7M), 9. DAX / Gbab JV LLC ($21.8M), 10. The Povolny Group Inc. ($21.2M).

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