Top 100 Contractors in NAICS 33271: Machine Shops, FY2024

Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Code page on GovTribe

The top 10 won 32% of FY2024 NAICS 33271 contract dollars

Ranking facts

Contract obligations
$76,501,899 Net of deobligations, by contracts coded NAICS 33271 or a code under it
Contractors
504 Parent companies with an obligation
Largest contractor
Heroux-Devtek Inc. $5 million, 6.3% 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 $4,999,500
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
2 $3,813,979
Rank history: #6 in FY2021, #3 in FY2022, #2 in FY2023 and #3 in FY2025; unchanged since FY2023.
3 $3,020,381
Rank history: #84 in FY2021, not on the FY2022 list, #9 in FY2023 and not on the FY2025 list; up 6 since FY2023.
4 $2,584,041
Rank history: #65 in FY2021, #32 in FY2022, #1 in FY2023 and #1 in FY2025; down 3 since FY2023.
5 $2,040,970
Rank history: not on the FY2021–FY2022 lists, #13 in FY2023 and not on the FY2025 list; up 8 since FY2023.
6 $2,038,027
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
7 $2,037,574
Rank history: not on the FY2021–FY2023 lists and #79 in FY2025; new.
8 $1,546,406
Rank history: #30 in FY2021, #11 in FY2022, #7 in FY2023 and not on the FY2025 list; down 1 since FY2023.
9 $1,525,025
Rank history: #18 in FY2021, #14 in FY2022, #3 in FY2023 and #2 in FY2025; down 6 since FY2023.
10 $1,451,557
Rank history: #26 in FY2021, #9 in FY2022, #6 in FY2023 and #50 in FY2025; down 4 since FY2023.
11 $1,271,338
Rank history: not on the FY2021 list, #69 in FY2022, #23 in FY2023 and not on the FY2025 list; up 12 since FY2023.
12 $1,244,539
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
13 $1,096,500
Rank history: not on the FY2021–FY2023 lists and #8 in FY2025; new.
14 $1,093,845
Rank history: not on the FY2021 list, #12 in FY2022, not on the FY2023 list and #37 in FY2025; up 205 since FY2023.
15 $1,041,415
Rank history: #29 in FY2021, #6 in FY2022, #16 in FY2023 and #13 in FY2025; up 1 since FY2023.
16 $986,280
Rank history: #10 in FY2021, #34 in FY2022, #79 in FY2023 and not on the FY2025 list; up 63 since FY2023.
17 $984,033
Rank history: #20 in FY2021, #25 in FY2022, #38 in FY2023 and #24 in FY2025; up 21 since FY2023.
18 $948,658
Rank history: #72 in FY2021, not on the FY2022 list, #30 in FY2023 and #16 in FY2025; up 12 since FY2023.
19 $919,654
Rank history: not on the FY2021 list, #10 in FY2022, #26 in FY2023 and not on the FY2025 list; up 7 since FY2023.
20 $884,757
Rank history: #9 in FY2021, #17 in FY2022, #11 in FY2023 and not on the FY2025 list; down 9 since FY2023.
21 $868,904
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
22 $839,860
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
23 $800,360
Rank history: #15 in FY2021, #30 in FY2022, #24 in FY2023 and #25 in FY2025; up 1 since FY2023.
24 $781,463
Rank history: not on the FY2021–FY2023 lists and #9 in FY2025; new.
25 $760,614
Rank history: #70 in FY2021, not on the FY2022–FY2023 lists and #44 in FY2025; up 115 since FY2023.
26 $746,535
Rank history: not on the FY2021–FY2022 lists, #37 in FY2023 and not on the FY2025 list; up 11 since FY2023.
27 $735,844
Rank history: not on the FY2021 list, #19 in FY2022, not on the FY2023 list and #11 in FY2025; up 103 since FY2023.
28 $689,001
Rank history: #21 in FY2021, #54 in FY2022, #59 in FY2023 and #45 in FY2025; up 31 since FY2023.
29 $681,715
Rank history: not on the FY2021–FY2022 lists, #29 in FY2023 and #23 in FY2025; unchanged since FY2023.
30 $676,139
Rank history: not on the FY2021–FY2023 lists and #34 in FY2025; up 351 since FY2023.
31 $650,816
Rank history: not on the FY2021 list, #42 in FY2022, #58 in FY2023 and not on the FY2025 list; up 27 since FY2023.
32 $627,571
Rank history: not on the FY2021–FY2023 lists and #63 in FY2025; new.
33 $606,610
Rank history: not on the FY2021–FY2023 lists and #20 in FY2025; new.
34 $583,037
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 186 since FY2023.
35 $572,181
Rank history: #61 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; up 119 since FY2023.
36 $571,931
Rank history: not on the FY2021 list, #90 in FY2022, not on the FY2023 list and #100 in FY2025; up 65 since FY2023.
37 $571,003
Rank history: #49 in FY2021, #8 in FY2022, #14 in FY2023 and not on the FY2025 list; down 23 since FY2023.
38
NSN Specialty LLC
$567,390
Rank history: not on the FY2021–FY2023 lists and #53 in FY2025; new.
39 $560,208
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
40 $516,250
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
41 $498,928
Rank history: #11 in FY2021, #1 in FY2022, not on the FY2023 list and #80 in FY2025; returned.
42 $466,945
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 163 since FY2023.
43 $466,494
Rank history: #59 in FY2021, #35 in FY2022, #34 in FY2023 and #12 in FY2025; down 9 since FY2023.
44 $465,868
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
45 $451,146
Rank history: #41 in FY2021, #38 in FY2022, #52 in FY2023 and #14 in FY2025; up 7 since FY2023.
46 $414,390
Rank history: not on the FY2021–FY2023 lists and #66 in FY2025; up 134 since FY2023.
47 $405,100
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
48 $402,266
Rank history: not on the FY2021–FY2023 lists and #5 in FY2025; new.
49 $394,161
Rank history: not on the FY2021–FY2023 lists and #10 in FY2025; up 77 since FY2023.
50 $392,602
Rank history: not on the FY2021 list, #21 in FY2022, #64 in FY2023 and #22 in FY2025; up 14 since FY2023.
51 $390,392
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
52 $372,579
Rank history: not on the FY2021 list, #16 in FY2022, #32 in FY2023 and #40 in FY2025; down 20 since FY2023.
53 $364,836
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
54 $353,772
Rank history: not on the FY2021–FY2023 lists and #4 in FY2025; new.
55
Onex Corporation Through Atrenne Computing Solutions, LLC
$343,539
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
56 $342,000
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
57 $324,093
Rank history: not on the FY2021 list, #65 in FY2022, #55 in FY2023 and #76 in FY2025; down 2 since FY2023.
58 $301,840
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
59 $301,790
Rank history: not on the FY2021 list, #15 in FY2022, #47 in FY2023 and #19 in FY2025; down 12 since FY2023.
60 $291,288
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
61 $289,888
Rank history: not on the FY2021 list, #60 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
62 $285,337
Rank history: #5 in FY2021, #13 in FY2022, #35 in FY2023 and #94 in FY2025; down 27 since FY2023.
63 $282,000
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
64 $280,437
Rank history: not on the FY2021 list, #41 in FY2022, #42 in FY2023 and not on the FY2025 list; down 22 since FY2023.
65 $269,953
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
66 $266,936
Rank history: #17 in FY2021, #49 in FY2022, #63 in FY2023 and not on the FY2025 list; down 3 since FY2023.
67 $266,443
Rank history: not on the FY2021–FY2022 lists, #45 in FY2023 and not on the FY2025 list; down 22 since FY2023.
68 $256,990
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 116 since FY2023.
69 $250,500
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
70 $249,606
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
71
Deval Life Cycle Support LLC Through Parts Life Inc.
$248,680
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
72
FN Herstal
$242,614
Rank history: not on the FY2021–FY2022 lists, #71 in FY2023 and not on the FY2025 list; down 1 since FY2023.
73 $239,577
Rank history: #63 in FY2021, #62 in FY2022, not on the FY2023 list and not on the FY2025 list; up 75 since FY2023.
74 $234,551
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
75
Welin Lambie Limited Through Fairbanks Morse, LLC
$229,536
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
76 $223,941
Rank history: not on the FY2021 list, #76 in FY2022, #98 in FY2023 and #55 in FY2025; up 22 since FY2023.
77 $220,873
Rank history: not on the FY2021–FY2022 lists, #67 in FY2023 and #54 in FY2025; down 10 since FY2023.
78 $220,023
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
79 $219,861
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 180 since FY2023.
80
R F Manufacturing Corp
$214,846
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 227 since FY2023.
81 $214,631
Rank history: not on the FY2021–FY2023 lists and #98 in FY2025; up 27 since FY2023.
82 $212,268
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 240 since FY2023.
83 $209,894
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
84 $209,410
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
85 $203,535
Rank history: not on the FY2021 list, #46 in FY2022, not on the FY2023 list and #60 in FY2025; up 27 since FY2023.
86 $195,190
Rank history: not on the FY2021–FY2022 lists, #10 in FY2023 and #48 in FY2025; down 76 since FY2023.
87 $185,313
Rank history: #53 in FY2021, #26 in FY2022, #28 in FY2023 and #91 in FY2025; down 59 since FY2023.
88 $182,516
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 167 since FY2023.
89 $178,476
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
90 $163,890
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
91 $160,719
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
92
Pacific IC Source
$159,562
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 45 since FY2023.
93 $157,976
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 100 since FY2023.
94 $157,899
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
95 $156,688
Rank history: #86 in FY2021, not on the FY2022–FY2023 lists and #59 in FY2025; up 91 since FY2023.
96 $151,256
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
97 $146,200
Rank history: #36 in FY2021, not on the FY2022 list, #80 in FY2023 and not on the FY2025 list; down 17 since FY2023.
98 $141,116
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
99 $138,272
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
100 $137,754
Rank history: not on the FY2021–FY2022 lists, #19 in FY2023 and not on the FY2025 list; down 81 since FY2023.
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100 of 504 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 33271

Code Net obligations Largest contractor
332710 Machine Shops $76,501,899 Heroux-Devtek Inc.

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 $79.5 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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 NAICS 33271 contractors in FY2024?

1. Heroux-Devtek Inc. ($5M), 2. Chesapeake Machining & Fabrication, Inc. ($3.81M), 3. Jo-Kell Inc. ($3.02M), 4. Loughmiller Machine, Tool & Design ($2.58M), 5. Tech-Max Machine Inc. ($2.04M), 6. American Flowform Products, LLC ($2.04M), 7. Fulton Iron and Manufacturing, L.l.c ($2.04M), 8. RTX Corporation ($1.55M), 9. Neodora LLC ($1.53M), 10. Ruoff & Sons Inc. ($1.45M).

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