Top 100 Contractors in PSC Y1DZ: Construction of Other Hospital Buildings, FY2021

Parent companies by net contract obligations Oct 1, 2020 – Sep 30, 2021 Code page on GovTribe

The top 10 won 74% of FY2021 PSC Y1DZ contract dollars

Ranking facts

Contract obligations
$441,786,727 Net of deobligations, by contracts coded PSC Y1DZ
Contractors
117 Parent companies with an obligation
Largest contractor
The Walsh Group $239 million, 53.5% 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 $238,547,834
Rank history: #8 in FY2022, #14 in FY2023, #25 in FY2024 and not on the FY2025 list; up 9 since FY2020.
2 $13,564,801
Rank history: #6 in FY2022, #7 in FY2023, #16 in FY2024 and #1 in FY2025; up 5 since FY2020.
3 $10,659,228
Rank history: #20 in FY2022, #36 in FY2023, #62 in FY2024 and #57 in FY2025; up 13 since FY2020.
4 $10,400,571
Rank history: #58 in FY2022, #77 in FY2023, #63 in FY2024 and not on the FY2025 list; up 111 since FY2020.
5 $10,369,803
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
6 $10,231,872
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
7 $9,435,703
Rank history: #84 in FY2022, #10 in FY2023, #58 in FY2024 and #54 in FY2025; new, not ranked in FY2020.
8 $9,390,180
Rank history: not on the FY2022 list, #44 in FY2023, #49 in FY2024 and #51 in FY2025; up 29 since FY2020.
9
Noresco LLC
$9,341,769
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
10 $9,320,964
Rank history: #29 in FY2022, #35 in FY2023, #54 in FY2024 and #31 in FY2025; up 17 since FY2020.
11 $9,169,500
Rank history: #45 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
12 $7,888,000
Rank history: not on the FY2022 list, #48 in FY2023, #21 in FY2024 and #33 in FY2025; new, not ranked in FY2020.
13 $6,757,269
Rank history: #65 in FY2022, #11 in FY2023, #52 in FY2024 and #39 in FY2025; up 1 since FY2020.
14 $5,894,843
Rank history: #35 in FY2022, #23 in FY2023, #37 in FY2024 and not on the FY2025 list; down 10 since FY2020.
15 $5,636,940
Rank history: #79 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
16 $5,634,000
Rank history: #97 in FY2022, #96 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
17 $5,091,405
Rank history: #86 in FY2022, #62 in FY2023, #32 in FY2024 and #50 in FY2025; up 76 since FY2020.
18 $4,775,343
Rank history: #46 in FY2022, #27 in FY2023, #71 in FY2024 and #4 in FY2025; down 13 since FY2020.
19 $4,487,400
Rank history: #77 in FY2022, #19 in FY2023, #90 in FY2024 and #53 in FY2025; new, not ranked in FY2020.
20 $3,876,748
Rank history: #95 in FY2022 and not on the FY2023–FY2025 lists; up 43 since FY2020.
21 $3,613,500
Rank history: #53 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
22 $3,209,194
Rank history: #9 in FY2022, #21 in FY2023, #12 in FY2024 and #19 in FY2025; up 22 since FY2020.
23 $2,716,000
Rank history: #87 in FY2022, not on the FY2023 list, #68 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
24 $2,459,448
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
25 $2,399,000
Rank history: #93 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
26 $2,257,469
Rank history: #60 in FY2022, #98 in FY2023, #14 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
27 $2,165,654
Rank history: #17 in FY2022 and not on the FY2023–FY2025 lists; down 3 since FY2020.
28 $2,078,800
Rank history: #51 in FY2022, #42 in FY2023, #80 in FY2024 and #84 in FY2025; new, not ranked in FY2020.
29 $1,984,098
Rank history: not on the FY2022–FY2025 lists; up 14 since FY2020.
30
UEI WWFNFCV65M13
$1,814,699
Rank history: #27 in FY2022 and not on the FY2023–FY2025 lists; down 10 since FY2020.
31 $1,700,000
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
32 $1,512,060
Rank history: not on the FY2022–FY2025 lists; down 1 since FY2020.
33 $1,462,700
Rank history: #14 in FY2022, #43 in FY2023, #10 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
34 $1,318,098
Rank history: not on the FY2022 list, #92 in FY2023, #92 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
35 $1,315,970
Rank history: #72 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
36 $1,198,930
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
37 $901,265
Rank history: not on the FY2022 list, #40 in FY2023, #34 in FY2024 and #69 in FY2025; up 58 since FY2020.
38 $868,814
Rank history: #26 in FY2022 and not on the FY2023–FY2025 lists; up 2 since FY2020.
39 $852,540
Rank history: #85 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
40 $837,076
Rank history: not on the FY2022–FY2024 lists and #73 in FY2025; down 12 since FY2020.
41 $824,441
Rank history: #68 in FY2022, #20 in FY2023, #78 in FY2024 and not on the FY2025 list; up 13 since FY2020.
42 $822,337
Rank history: #89 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
43 $643,160
Rank history: #36 in FY2022, not on the FY2023 list, #35 in FY2024 and #34 in FY2025; down 34 since FY2020.
44 $636,940
Rank history: #91 in FY2022, #46 in FY2023 and not on the FY2024–FY2025 lists; down 9 since FY2020.
45 $616,164
Rank history: #54 in FY2022 and not on the FY2023–FY2025 lists; up 15 since FY2020.
46 $593,680
Rank history: #78 in FY2022, #74 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
47 $558,200
Rank history: #88 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
48 $524,783
Rank history: #62 in FY2022, #50 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2020.
49 $510,854
Rank history: #83 in FY2022, #13 in FY2023, #13 in FY2024 and #15 in FY2025; up 29 since FY2020.
50 $496,922
Rank history: not on the FY2022 list, #73 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
51 $446,353
Rank history: #52 in FY2022, not on the FY2023 list, #46 in FY2024 and #89 in FY2025; down 38 since FY2020.
52 $431,399
Rank history: #92 in FY2022, not on the FY2023 list, #23 in FY2024 and #14 in FY2025; unchanged since FY2020.
53 $422,714
Rank history: not on the FY2022–FY2023 lists, #56 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
54 $393,614
Rank history: #2 in FY2022, not on the FY2023–FY2024 lists and #18 in FY2025; new, not ranked in FY2020.
55 $392,341
Rank history: #33 in FY2022, not on the FY2023 list, #57 in FY2024 and #92 in FY2025; up 28 since FY2020.
56 $334,829
Rank history: #94 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
57 $315,344
Rank history: #74 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
58 $311,816
Rank history: #98 in FY2022 and not on the FY2023–FY2025 lists; down 1 since FY2020.
59 $305,825
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
60 $299,764
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
61 $275,554
Rank history: #48 in FY2022, #63 in FY2023, #81 in FY2024 and not on the FY2025 list; down 50 since FY2020.
62 $237,379
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
63 $219,173
Rank history: not on the FY2022–FY2025 lists; up 10 since FY2020.
64 $219,115
Rank history: #42 in FY2022 and not on the FY2023–FY2025 lists; down 46 since FY2020.
65 $218,000
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
66 $215,551
Rank history: not on the FY2022–FY2023 lists, #59 in FY2024 and not on the FY2025 list; up 22 since FY2020.
67 $215,000
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
68 $211,545
Rank history: not on the FY2022–FY2023 lists, #7 in FY2024 and not on the FY2025 list; down 1 since FY2020.
69 $188,377
Rank history: not on the FY2022–FY2023 lists, #29 in FY2024 and #24 in FY2025; up 33 since FY2020.
70 $184,171
Rank history: #30 in FY2022 and not on the FY2023–FY2025 lists; up 22 since FY2020.
71 $179,942
Rank history: #67 in FY2022 and not on the FY2023–FY2025 lists; down 35 since FY2020.
72 $171,499
Rank history: #76 in FY2022 and not on the FY2023–FY2025 lists; up 48 since FY2020.
73 $161,053
Rank history: #57 in FY2022, #85 in FY2023 and not on the FY2024–FY2025 lists; down 65 since FY2020.
74 $160,925
Rank history: #34 in FY2022 and not on the FY2023–FY2025 lists; down 41 since FY2020.
75 $148,453
Rank history: #73 in FY2022, not on the FY2023–FY2024 lists and #2 in FY2025; down 49 since FY2020.
76 $135,411
Rank history: not on the FY2022–FY2025 lists; down 28 since FY2020.
77 $131,408
Rank history: not on the FY2022 list, #33 in FY2023, #84 in FY2024 and not on the FY2025 list; down 32 since FY2020.
78 $124,714
Rank history: not on the FY2022–FY2025 lists; up 4 since FY2020.
79 $121,525
Rank history: not on the FY2022–FY2025 lists; up 20 since FY2020.
80
LJS Waterproofing LLC
$120,000
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
81 $116,276
Rank history: #69 in FY2022, #71 in FY2023 and not on the FY2024–FY2025 lists; down 60 since FY2020.
82 $100,665
Rank history: not on the FY2022–FY2025 lists; down 10 since FY2020.
83 $93,430
Rank history: not on the FY2022–FY2025 lists; down 33 since FY2020.
84 $85,019
Rank history: #31 in FY2022 and not on the FY2023–FY2025 lists; down 50 since FY2020.
85 $84,627
Rank history: #25 in FY2022, not on the FY2023 list, #88 in FY2024 and not on the FY2025 list; down 62 since FY2020.
86 $83,418
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
87 $64,288
Rank history: not on the FY2022–FY2025 lists; down 36 since FY2020.
88 $52,119
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
89 $48,990
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
90 $45,665
Rank history: not on the FY2022–FY2025 lists; down 41 since FY2020.
91 $38,653
Rank history: not on the FY2022 list, #16 in FY2023, #47 in FY2024 and #38 in FY2025; new, not ranked in FY2020.
92 $35,793
Rank history: #49 in FY2022, #32 in FY2023, #1 in FY2024 and #26 in FY2025; down 30 since FY2020.
93 $35,463
Rank history: not on the FY2022–FY2025 lists; down 54 since FY2020.
94 $34,948
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
95 $33,308
Rank history: not on the FY2022–FY2025 lists; down 49 since FY2020.
96 $31,800
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
97 $31,008
Rank history: not on the FY2022–FY2024 lists and #32 in FY2025; new, not ranked in FY2020.
98 $27,658
Rank history: #47 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
99 $24,732
Rank history: not on the FY2022–FY2025 lists; down 19 since FY2020.
100 $24,618
Rank history: not on the FY2022–FY2025 lists; down 23 since FY2020.
Show 75 more

100 of 117 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 $446 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

Who were the top 10 PSC Y1DZ contractors in FY2021?

1. The Walsh Group ($239M), 2. S.j. Amoroso Construction Co., LLC ($13.6M), 3. MDM Construction LLC ($10.7M), 4. Innovative Support Solutions, Inc. ($10.4M), 5. Clark Construction Group LLC ($10.4M), 6. Onsite Construction Group LLC ($10.2M), 7. The Povolny Group Inc. ($9.44M), 8. Milicon Inc. ($9.39M), 9. Noresco LLC ($9.34M), 10. Hamilton Pacific Chamberlain LLC ($9.32M).

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