Top 100 Contractors in PSC 4120: Air Conditioning Equipment, FY2021

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

The top 10 won 47% of FY2021 PSC 4120 contract dollars

Ranking facts

Contract obligations
$75,924,083 Net of deobligations, by contracts coded PSC 4120
Contractors
402 Parent companies with an obligation
Largest contractor
Tyonek Native Corporatio $8.55 million, 11.0% 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 $8,553,105
Rank history: #9 in FY2022, #4 in FY2023, #26 in FY2024 and not on the FY2025 list; up 25 since FY2020.
2 $7,858,588
Rank history: not on the FY2022–FY2025 lists; up 5 since FY2020.
3 $7,621,688
Rank history: #56 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
4 $3,483,961
Rank history: #1 in FY2022, #8 in FY2023, #8 in FY2024 and not on the FY2025 list; unchanged since FY2020.
5 $2,800,163
Rank history: #13 in FY2022, #10 in FY2023, #42 in FY2024 and not on the FY2025 list; up 7 since FY2020.
6
Alliance Laundry Systems LLC
$1,545,771
Rank history: not on the FY2022–FY2025 lists; up 26 since FY2020.
7 $1,463,741
Rank history: #5 in FY2022, #6 in FY2023, #7 in FY2024 and #12 in FY2025; up 1 since FY2020.
8
TLD America Corporation
$1,166,847
Rank history: #19 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
9 $1,090,021
Rank history: not on the FY2022 list, #45 in FY2023, #33 in FY2024 and #15 in FY2025; up 196 since FY2020.
10 $871,241
Rank history: #16 in FY2022 and not on the FY2023–FY2025 lists; up 3 since FY2020.
11 $871,205
Rank history: not on the FY2022 list, #59 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
12 $852,522
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
13 $824,439
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
14 $818,698
Rank history: #30 in FY2022, #39 in FY2023, #25 in FY2024 and not on the FY2025 list; down 12 since FY2020.
15 $791,863
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
16
Unimex Corporation Through Paragon Defense Solutions Inc.
$756,000
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
17
Ceco Environmental Corp Through Peerless MFG Co
$709,312
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
18 $701,094
Rank history: #54 in FY2022, #35 in FY2023, #20 in FY2024 and #19 in FY2025; down 1 since FY2020.
19 $617,320
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
20 $597,128
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
21
American Engineering Corporation
$587,067
Rank history: not on the FY2022–FY2025 lists; up 245 since FY2020.
22 $579,403
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
23 $575,275
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
24 $456,000
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
25 $441,441
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
26 $437,480
Rank history: #33 in FY2022, #48 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
27 $434,951
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
28 $414,970
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
29 $405,791
Rank history: not on the FY2022 list, #30 in FY2023, #66 in FY2024 and #30 in FY2025; new, not ranked in FY2020.
30 $401,745
Rank history: #22 in FY2022 and not on the FY2023–FY2025 lists; down 5 since FY2020.
31
Theodor Wille Intertrade GMBH Through Atlantic Diving Supply, Inc.
$393,200
Rank history: not on the FY2022 list, #67 in FY2023 and not on the FY2024–FY2025 lists; up 17 since FY2020.
32 $391,082
Rank history: not on the FY2022 list, #97 in FY2023, #53 in FY2024 and not on the FY2025 list; up 214 since FY2020.
33
Johnson Controls Security Solutions LLC 7 awardees, including Johnson Controls, Inc.
$381,835
Rank history: #18 in FY2022, #62 in FY2023 and not on the FY2024–FY2025 lists; down 27 since FY2020.
34 $380,816
Rank history: #21 in FY2022, #15 in FY2023, #21 in FY2024 and #40 in FY2025; up 68 since FY2020.
35
Warren Pumps LLC Through Circor Naval Solutions LLC
$376,807
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
36 $376,363
Rank history: #25 in FY2022, #43 in FY2023 and not on the FY2024–FY2025 lists; up 130 since FY2020.
37 $373,714
Rank history: #20 in FY2022, #16 in FY2023, #19 in FY2024 and #7 in FY2025; down 13 since FY2020.
38 $357,000
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
39 $310,097
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
40 $309,540
Rank history: #49 in FY2022, #85 in FY2023 and not on the FY2024–FY2025 lists; up 14 since FY2020.
41 $297,000
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
42 $280,777
Rank history: #17 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
43 $263,398
Rank history: not on the FY2022 list, #73 in FY2023, not on the FY2024 list and #87 in FY2025; down 10 since FY2020.
44 $261,766
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
45 $249,787
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
46 $243,535
Rank history: #78 in FY2022, not on the FY2023–FY2024 lists and #96 in FY2025; down 6 since FY2020.
47 $242,958
Rank history: #77 in FY2022, not on the FY2023 list, #92 in FY2024 and not on the FY2025 list; up 19 since FY2020.
48 $238,890
Rank history: #15 in FY2022, #5 in FY2023, #12 in FY2024 and #48 in FY2025; down 38 since FY2020.
49 $233,376
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
50 $228,745
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
51 $227,470
Rank history: not on the FY2022–FY2024 lists and #33 in FY2025; new, not ranked in FY2020.
52 $221,480
Rank history: #48 in FY2022, #21 in FY2023, #29 in FY2024 and not on the FY2025 list; down 16 since FY2020.
53 $215,535
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
54 $214,039
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
55 $212,671
Rank history: not on the FY2022–FY2025 lists; up 70 since FY2020.
56
Investment AB Latour Through Swegon Operations S.R.L.
$210,954
Rank history: #95 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
57 $210,939
Rank history: #40 in FY2022 and not on the FY2023–FY2025 lists; down 56 since FY2020.
58 $204,735
Rank history: #26 in FY2022 and not on the FY2023–FY2025 lists; down 20 since FY2020.
59 $203,125
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
60 $198,864
Rank history: #64 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
61 $197,800
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
62 $197,616
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
63 $196,666
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
64
Portacool LLC
$195,124
Rank history: #43 in FY2022, #58 in FY2023 and not on the FY2024–FY2025 lists; down 14 since FY2020.
65 $189,700
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
66 $188,497
Rank history: #27 in FY2022, #32 in FY2023, #24 in FY2024 and #25 in FY2025; up 67 since FY2020.
67 $185,974
Rank history: not on the FY2022–FY2025 lists; down 45 since FY2020.
68 $184,125
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
69 $183,375
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
70 $178,387
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
71 $175,062
Rank history: not on the FY2022–FY2023 lists, #50 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
72 $174,893
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
73 $172,351
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
74 $172,133
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
75 $168,123
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
76 $165,463
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
77 $164,002
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
78 $163,714
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
79 $159,574
Rank history: not on the FY2022–FY2025 lists; down 76 since FY2020.
80 $159,335
Rank history: not on the FY2022 list, #31 in FY2023 and not on the FY2024–FY2025 lists; up 155 since FY2020.
81 $157,037
Rank history: #81 in FY2022, #37 in FY2023, #31 in FY2024 and #65 in FY2025; up 11 since FY2020.
82 $155,000
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
83
Allied Defense Industries Inc.
$151,724
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
84 $149,995
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
85 $149,944
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
86 $149,684
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
87 $146,074
Rank history: #66 in FY2022, #51 in FY2023, not on the FY2024 list and #8 in FY2025; up 20 since FY2020.
88
Koch Enterprises Inc. Through Koch Air LLC
$143,551
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
89 $140,000
Rank history: not on the FY2022–FY2025 lists; up 189 since FY2020.
90
Camfil AB Through Camfil USA Inc.
$136,563
Rank history: not on the FY2022–FY2025 lists; up 272 since FY2020.
91 $134,696
Rank history: #75 in FY2022, #86 in FY2023 and not on the FY2024–FY2025 lists; down 11 since FY2020.
92 $134,595
Rank history: not on the FY2022–FY2025 lists; down 17 since FY2020.
93 $133,341
Rank history: not on the FY2022–FY2025 lists; down 29 since FY2020.
94
Mitomo Denki Service Co. Ltd. Through Mitomo Co., Ltd.
$131,589
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
95 $130,505
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
96 $130,405
Rank history: not on the FY2022–FY2025 lists; up 15 since FY2020.
97 $130,000
Rank history: not on the FY2022 list, #100 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
98 $129,580
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
99 $128,790
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
100 $128,750
Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
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100 of 402 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 $78 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 4120 contractors in FY2021?

1. Tyonek Native Corporatio ($8.55M), 2. Aero Specialties Inc. ($7.86M), 3. Virginia Energy and Lighting, LLC ($7.62M), 4. Hunter Defense Technolog ($3.48M), 5. Snowbird Environmental Systems Corporation ($2.8M), 6. Alliance Laundry Systems LLC ($1.55M), 7. Trane U.S. Inc. ($1.46M), 8. TLD America Corporation ($1.17M), 9. Windward Enterprises, LLC ($1.09M), 10. The RAE Corporation ($871K).

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