Top 100 Contractors in NAICS 335313: Switchgear and Switchboard Apparatus Manufacturing, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 54% of FY2025 NAICS 335313 contract dollars
Ranking facts
- Contract obligations
- $122,069,655 Net of deobligations, by contracts coded NAICS 335313
- Contractors
- 595 Parent companies with an obligation
- Largest contractor
- Northrop Grumman Corporation $28.1 million, 21.4% 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 | $28,069,193 | |||
| 2 | $22,110,749 | |||
| 3 |
Connectec Company, Inc.
Top agencies
|
$5,010,568 | ||
| 4 | $4,292,453 | |||
| 5 |
Triman Industries Inc.
Top agencies
|
$2,319,695 | ||
| 6 |
G & RK Consulting Associates LLC
Top agencies
|
$2,226,127 | ||
| 7 |
KBR Wyle Services LLC
Top agencies
|
$1,948,362 | ||
| 8 |
L3Harris Technologies, Inc.
Top agencies
|
$1,824,471 | ||
| 9 |
Transaero, Inc.
Top agencies
|
$1,702,761 | ||
| 10 | $1,657,756 | |||
| 11 |
Peerless Electronics Inc.
Top agencies
|
$1,528,558 | ||
| 12 |
Centroid, Inc.
Top agencies
|
$1,420,782 | ||
| 13 |
Custom Control Sensors, LLC
Top agencies
|
$1,170,672 | ||
| 14 | $1,164,429 | |||
| 15 |
Janels Industries Inc.
Top agencies
|
$1,163,330 | ||
| 16 |
Sigma-Netics, Inc.
Top agencies
|
$1,060,314 | ||
| 17 | $966,319 | |||
| 18 |
TDX Global Solutions, LLC
Top agencies
|
$953,960 | ||
| 19 | $895,292 | |||
| 20 |
Servitech, Inc.
Top agencies
|
$864,789 | ||
| 21 | $836,131 | |||
| 22 | $831,645 | |||
| 23 |
Process HVAC Solutions LLC
Top agencies
|
$811,326 | ||
| 24 | $801,976 | |||
| 25 |
Eldec Aerospace Corp
Top agencies
|
$797,400 | ||
| 26 | $740,378 | |||
| 27 | $716,316 | |||
| 28 |
Leach International Corp
Top agencies
|
$714,589 | ||
| 29 |
Kampi Components Co Inc.
Top agencies
|
$708,312 | ||
| 30 |
Heico Aerospace Corporat
Top agencies
|
$668,785 | ||
| 31 |
Jdci Enterprises, Inc.
Top agencies
|
$664,326 | ||
| 32 | $628,872 | |||
| 33 |
U.s. Pioneer, L.L.C.
Top agencies
|
$600,624 | ||
| 34 |
TNL Sales LLC
Top agencies
|
$539,431 | ||
| 35 |
Scioteq LLC
Top agencies
|
$516,633 | ||
| 36 |
Hunt Valve Company Inc.
Top agencies
|
$506,800 | ||
| 37 | $502,425 | |||
| 38 | $491,142 | |||
| 39 | $489,450 | |||
| 40 | $477,173 | |||
| 41 |
Jag Components, LLC
Top agencies
|
$453,281 | ||
| 42 |
Empire Avionics Corp.
Top agencies
|
$442,288 | ||
| 43 |
SSI Technology Inc.
Top agencies
|
$419,850 | ||
| 44 | $401,366 | |||
| 45 | $400,523 | |||
| 46 | $365,962 | |||
| 47 |
General Electric Company
Top agencies
|
$354,980 | ||
| 48 |
Statz Corp
Top agencies
|
$343,950 | ||
| 49 |
Hydra-Electric Company
Top agencies
|
$342,572 | ||
| 50 | $337,440 | |||
| 51 | $325,649 | |||
| 52 | $289,786 | |||
| 53 |
Stoneway Electric Supply Co
Top agencies
|
$284,379 | ||
| 54 |
Redfort Technologies LLC
Top agencies
|
$273,617 | ||
| 55 | $269,458 | |||
| 56 |
Jolen Services, Inc.
Top agencies
|
$265,696 | ||
| 57 |
Connectors Plus LLC
Top agencies
|
$259,332 | ||
| 58 |
Madison Electric Co
Top agencies
|
$258,835 | ||
| 59 |
Norcatec LLC
Top agencies
|
$258,654 | ||
| 60 |
FIC Corporation
Top agencies
|
$258,193 | ||
| 61 | $257,919 | |||
| 62 | $257,750 | |||
| 63 |
Electro Switch Corp.
Top agencies
|
$245,834 | ||
| 64 |
Martin Military Inc.
Top agencies
|
$245,407 | ||
| 65 |
FBC Enterprises LLC
Top agencies
|
$230,567 | ||
| 66 |
Kidde Technologies, Inc.
Top agencies
|
$230,550 | ||
| 67 | $230,067 | |||
| 68 |
Flame Enterprises, Inc.
Top agencies
|
$229,345 | ||
| 69 |
Shiloh Industries Inc.
Top agencies
|
$222,527 | ||
| 70 | $220,918 | |||
| 71 | $218,148 | |||
| 72 | $214,380 | |||
| 73 |
Burke Products Inc.
Top agencies
|
$213,900 | ||
| 74 |
Painter Tool Incorporated
Top agencies
|
$213,555 | ||
| 75 | $210,824 | |||
| 76 |
Brown Helicopter, Inc.
Top agencies
|
$210,748 | ||
| 77 | $207,326 | |||
| 78 | $204,879 | |||
| 79 | $202,685 | |||
| 80 |
Apex Pinnacle Corp
Top agencies
|
$202,138 | ||
| 81 | $193,595 | |||
| 82 |
MGS Group Inc. (THE)
Top agencies
|
$191,952 | ||
| 83 |
Windward Enterprises, LLC
Top agencies
|
$190,900 | ||
| 84 |
Standard Calibrations Inc.
Top agencies
|
$190,333 | ||
| 85 | $184,180 | |||
| 86 |
Saab Inc.
Top agencies
|
$181,840 | ||
| 87 |
Aviarms Support Corp
Top agencies
|
$178,475 | ||
| 88 |
Depaul Industries
Top agencies
|
$177,668 | ||
| 89 | $172,098 | |||
| 90 |
Gemcap Components Inc.
Top agencies
|
$171,262 | ||
| 91 | $171,157 | |||
| 92 |
Westsim Engineering, Inc.
Top agencies
|
$171,101 | ||
| 93 | $170,900 | |||
| 94 | $170,654 | |||
| 95 | $170,038 | |||
| 96 |
Doyon Technical Services, LLC
Top agencies
|
$169,090 | ||
| 97 |
SDG Global Technology LLC
Top agencies
|
$166,336 | ||
| 98 |
CM Properties of New Orleans LLC
Top agencies
|
$160,862 | ||
| 99 |
Lex Products, LLC
Top agencies
|
$159,183 | ||
| 100 |
SAFRAN
Top agencies
|
$157,356 |
Show 75 more
100 of 595 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 $131 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 2025 ran Oct 1, 2024 – Sep 30, 2025. 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 FY2024. "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 FY2024 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 335313 contractors in FY2025?
1. Northrop Grumman Corporation ($28.1M), 2. Jo-Kell Inc. ($22.1M), 3. Connectec Company, Inc. ($5.01M), 4. Leonardo S.p.A. ($4.29M), 5. Triman Industries Inc. ($2.32M), 6. G & RK Consulting Associates LLC ($2.23M), 7. KBR Wyle Services LLC ($1.95M), 8. L3Harris Technologies, Inc. ($1.82M), 9. Transaero, Inc. ($1.7M), 10. Koontz Electric Company, Incorporated ($1.66M).
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