Top 100 Contractors in NAICS 23821: Electrical Contractors and Other Wiring Installation Contractors, FY2025

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 34% of FY2025 NAICS 23821 contract dollars

Ranking facts

Contract obligations
$787,583,546 Net of deobligations, by contracts coded NAICS 23821 or a code under it
Contractors
1,248 Parent companies with an obligation
Largest contractor
Parsons Corporation $75.4 million, 8.7% of obligations
Data as of

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank Contractor Net obligations Share Trend
1 $75,437,194
Rank history: not on the FY2021–FY2023 lists and #1 in FY2024; unchanged since FY2024.
2 $40,747,972
Rank history: #69 in FY2021, not on the FY2022–FY2023 lists and #94 in FY2024; up 92 since FY2024.
3 $37,317,367
Rank history: #4 in FY2021, #3 in FY2022, #2 in FY2023 and #4 in FY2024; up 1 since FY2024.
4 $32,169,227
Rank history: not on the FY2021–FY2024 lists; new.
5 $31,977,560
Rank history: not on the FY2021–FY2023 lists and #23 in FY2024; up 18 since FY2024.
6 $20,513,094
Rank history: #1 in FY2021, #5 in FY2022, #4 in FY2023 and #20 in FY2024; up 14 since FY2024.
7
Greenberry Industrial LLC Through Olsson Industrial Electric, Inc.
$15,317,151
Rank history: not on the FY2021–FY2023 lists and #39 in FY2024; up 32 since FY2024.
8 $14,818,298
Rank history: #13 in FY2021, #6 in FY2022, #14 in FY2023 and #9 in FY2024; up 1 since FY2024.
9 $14,151,350
Rank history: not on the FY2021 list, #21 in FY2022, #12 in FY2023 and #5 in FY2024; down 4 since FY2024.
10 $14,069,675
Rank history: not on the FY2021 list, #13 in FY2022, #42 in FY2023 and not on the FY2024 list; up 203 since FY2024.
11 $11,899,896
Rank history: not on the FY2021–FY2024 lists; new.
12 $11,867,384
Rank history: not on the FY2021–FY2024 lists; new.
13 $10,586,709
Rank history: not on the FY2021–FY2024 lists; new.
14 $10,486,961
Rank history: not on the FY2021–FY2023 lists and #28 in FY2024; up 14 since FY2024.
15 $10,117,657
Rank history: not on the FY2021 list, #62 in FY2022, not on the FY2023 list and #50 in FY2024; up 35 since FY2024.
16 $9,952,802
Rank history: #7 in FY2021, #10 in FY2022, #5 in FY2023 and #3 in FY2024; down 13 since FY2024.
17 $9,217,486
Rank history: #28 in FY2021, #70 in FY2022, #19 in FY2023 and #17 in FY2024; unchanged since FY2024.
18 $8,224,477
Rank history: #25 in FY2021, not on the FY2022–FY2023 lists and #64 in FY2024; up 46 since FY2024.
19 $7,990,300
Rank history: not on the FY2021–FY2023 lists and #24 in FY2024; up 5 since FY2024.
20 $7,563,221
Rank history: #17 in FY2021, #63 in FY2022, #31 in FY2023 and #21 in FY2024; up 1 since FY2024.
21
Brand Construction LLC
$7,399,222
Rank history: not on the FY2021–FY2024 lists; new.
22 $6,819,427
Rank history: #100 in FY2021, not on the FY2022 list, #82 in FY2023 and not on the FY2024 list; returned.
23 $6,609,753
Rank history: not on the FY2021–FY2024 lists; new.
24 $5,954,473
Rank history: not on the FY2021–FY2024 lists; up 94 since FY2024.
25 $5,919,471
Rank history: not on the FY2021–FY2024 lists; new.
26 $5,784,814
Rank history: not on the FY2021–FY2024 lists; up 142 since FY2024.
27 $5,311,136
Rank history: #38 in FY2021, #19 in FY2022, #36 in FY2023 and #8 in FY2024; down 19 since FY2024.
28 $5,267,890
Rank history: not on the FY2021–FY2023 lists and #11 in FY2024; down 17 since FY2024.
29 $4,467,558
Rank history: not on the FY2021–FY2024 lists; new.
30 $4,332,277
Rank history: not on the FY2021–FY2023 lists and #33 in FY2024; up 3 since FY2024.
31 $4,202,365
Rank history: not on the FY2021–FY2023 lists and #99 in FY2024; up 68 since FY2024.
32 $4,135,809
Rank history: #49 in FY2021 and not on the FY2022–FY2024 lists; up 322 since FY2024.
33 $4,076,887
Rank history: not on the FY2021–FY2024 lists; new.
34
MGI Inc.
$3,895,335
Rank history: not on the FY2021–FY2024 lists; new.
35 $3,754,967
Rank history: not on the FY2021–FY2024 lists; new.
36 $3,734,150
Rank history: not on the FY2021–FY2023 lists and #41 in FY2024; up 5 since FY2024.
37 $3,718,587
Rank history: not on the FY2021–FY2024 lists; new.
38 $3,689,640
Rank history: #67 in FY2021 and not on the FY2022–FY2024 lists; returned.
39 $3,683,433
Rank history: not on the FY2021–FY2024 lists; new.
40
Avcor Construction, LLC
$3,597,473
Rank history: not on the FY2021–FY2024 lists; new.
41 $3,290,003
Rank history: not on the FY2021–FY2024 lists; new.
42 $3,254,555
Rank history: not on the FY2021–FY2024 lists; new.
43 $3,187,887
Rank history: not on the FY2021–FY2024 lists; new.
44 $3,156,650
Rank history: not on the FY2021–FY2023 lists and #56 in FY2024; up 12 since FY2024.
45 $3,028,345
Rank history: not on the FY2021–FY2023 lists and #35 in FY2024; down 10 since FY2024.
46 $2,975,389
Rank history: not on the FY2021 list, #99 in FY2022 and not on the FY2023–FY2024 lists; returned.
47 $2,879,871
Rank history: not on the FY2021–FY2024 lists; new.
48 $2,876,410
Rank history: #16 in FY2021, #45 in FY2022 and not on the FY2023–FY2024 lists; returned.
49 $2,875,443
Rank history: #76 in FY2021, #14 in FY2022, #15 in FY2023 and #19 in FY2024; down 30 since FY2024.
50 $2,770,814
Rank history: not on the FY2021–FY2024 lists; new.
52 $2,705,035
Rank history: #93 in FY2021, #16 in FY2022, #18 in FY2023 and #31 in FY2024; down 21 since FY2024.
53 $2,615,422
Rank history: not on the FY2021–FY2024 lists; up 197 since FY2024.
54 $2,607,670
Rank history: #27 in FY2021, #67 in FY2022, #56 in FY2023 and #16 in FY2024; down 38 since FY2024.
55 $2,592,463
Rank history: not on the FY2021–FY2024 lists; new.
56 $2,585,821
Rank history: #74 in FY2021 and not on the FY2022–FY2024 lists; up 407 since FY2024.
57 $2,574,639
Rank history: not on the FY2021–FY2024 lists; new.
58 $2,555,512
Rank history: not on the FY2021–FY2024 lists; new.
59 $2,549,716
Rank history: not on the FY2021–FY2024 lists; new.
60 $2,533,535
Rank history: not on the FY2021–FY2024 lists; new.
61 $2,412,035
Rank history: not on the FY2021–FY2024 lists; new.
62 $2,385,886
Rank history: not on the FY2021–FY2024 lists; up 127 since FY2024.
63 $2,353,758
Rank history: not on the FY2021–FY2023 lists and #62 in FY2024; down 1 since FY2024.
64
Cardinal Marine Group Inc
$2,351,578
Rank history: not on the FY2021–FY2024 lists; new.
65 $2,315,603
Rank history: #70 in FY2021, #56 in FY2022 and not on the FY2023–FY2024 lists; up 219 since FY2024.
66 $2,235,786
Rank history: not on the FY2021–FY2023 lists and #54 in FY2024; down 12 since FY2024.
67 $2,198,715
Rank history: not on the FY2021–FY2024 lists; new.
68 $2,180,468
Rank history: not on the FY2021–FY2024 lists; new.
69 $2,043,661
Rank history: not on the FY2021–FY2024 lists; new.
70 $2,031,319
Rank history: #57 in FY2021, #96 in FY2022, #72 in FY2023 and not on the FY2024 list; up 61 since FY2024.
71 $2,030,775
Rank history: not on the FY2021–FY2023 lists and #87 in FY2024; up 16 since FY2024.
72 $2,014,934
Rank history: not on the FY2021–FY2024 lists; up 133 since FY2024.
73 $2,009,375
Rank history: #26 in FY2021, #81 in FY2022, #47 in FY2023 and #59 in FY2024; down 14 since FY2024.
74 $2,008,697
Rank history: not on the FY2021–FY2024 lists; up 47 since FY2024.
75 $1,927,453
Rank history: #80 in FY2021, #89 in FY2022, #99 in FY2023 and #89 in FY2024; up 14 since FY2024.
76 $1,900,000
Rank history: not on the FY2021–FY2024 lists; new.
77 $1,886,281
Rank history: not on the FY2021–FY2022 lists, #58 in FY2023 and #80 in FY2024; up 3 since FY2024.
78 $1,794,841
Rank history: not on the FY2021–FY2024 lists; new.
79 $1,768,449
Rank history: #82 in FY2021, not on the FY2022 list, #75 in FY2023 and #44 in FY2024; down 35 since FY2024.
80
Pono Aina Management LLC
$1,755,723
Rank history: not on the FY2021–FY2024 lists; new.
81 $1,714,514
Rank history: not on the FY2021–FY2024 lists; up 131 since FY2024.
82
EXP U.S. Services Inc. Through EXP Federal Inc.
$1,704,766
Rank history: not on the FY2021–FY2024 lists; new.
83
National Contracting Services LLC
$1,685,249
Rank history: not on the FY2021–FY2024 lists; up 168 since FY2024.
84 $1,679,478
Rank history: not on the FY2021–FY2024 lists; up 359 since FY2024.
85 $1,676,868
Rank history: not on the FY2021–FY2024 lists; new.
86 $1,663,511
Rank history: not on the FY2021 list, #40 in FY2022, #27 in FY2023 and not on the FY2024 list; up 16 since FY2024.
87 $1,617,976
Rank history: not on the FY2021–FY2022 lists, #10 in FY2023 and #2 in FY2024; down 85 since FY2024.
88 $1,586,900
Rank history: not on the FY2021–FY2024 lists; new.
89 $1,570,846
Rank history: not on the FY2021–FY2024 lists; up 270 since FY2024.
90
Alexton Incorporated
$1,567,000
Rank history: not on the FY2021–FY2024 lists; up 67 since FY2024.
91 $1,554,844
Rank history: not on the FY2021–FY2024 lists; new.
92 $1,535,100
Rank history: not on the FY2021–FY2024 lists; new.
93 $1,523,360
Rank history: not on the FY2021–FY2024 lists; new.
94 $1,495,335
Rank history: not on the FY2021–FY2024 lists; new.
95 $1,489,260
Rank history: not on the FY2021–FY2024 lists; up 91 since FY2024.
96 $1,487,360
Rank history: not on the FY2021–FY2023 lists and #90 in FY2024; down 6 since FY2024.
97 $1,446,826
Rank history: not on the FY2021–FY2022 lists, #83 in FY2023 and not on the FY2024 list; up 161 since FY2024.
98
Georgia Green Energy Services LLC
$1,435,666
Rank history: not on the FY2021–FY2024 lists; new.
99 $1,398,200
Rank history: not on the FY2021–FY2024 lists; up 140 since FY2024.
100 $1,333,350
Rank history: not on the FY2021–FY2024 lists; new.
Show 75 more

100 of 1,248 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 23821

Code Net obligations Largest contractor
238210 Electrical Contractors and Other Wiring Installation Contractors $787,583,546 Parsons Corporation

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 $864 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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 23821 contractors in FY2025?

1. Parsons Corporation ($75.4M), 2. General Dynamics Corporation ($40.7M), 3. Wells Global, LLC ($37.3M), 4. Modern International Inc. ($32.2M), 5. Sintela Inc. ($32M), 6. M.c. Dean, Inc. ($20.5M), 7. Greenberry Industrial LLC ($15.3M), 8. Sentinel Power Services, LLC ($14.8M), 9. Miwok Construction LLC ($14.2M), 10. EC Company ($14.1M).

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