Top 100 Contractors in NAICS 23899: All Other Specialty Trade Contractors, Aug 2025–Jul 2026

Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe

The latest 12 months. See the newest fiscal year's list: Top Contractors in NAICS 23899: All Other Specialty Trade Contractors, FY2025.

The top 10 won 38% of NAICS 23899 contract dollars from August 2025 through July 2026

Ranking facts

Contract obligations
$765,979,737 Net of deobligations, by contracts coded NAICS 23899 or a code under it
Contractors
689 Parent companies with an obligation
Largest contractor
Bundesrepublik Deutschland $164 million, 19.2% 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
Bundesrepublik Deutschland
$164,032,468
Rank history: #61 in FY2021, #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Aug 2024–Jul 2025.
2 $56,134,196
Rank history: not on the FY2021–FY2022 lists, #3 in FY2023, #3 in FY2024 and #2 in FY2025; unchanged since Aug 2024–Jul 2025.
3 $25,908,457
Rank history: not on the FY2021–FY2024 lists and #53 in FY2025; up 237 since Aug 2024–Jul 2025.
4
Pearlson Shiplift Corporation
$14,599,780
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
5 $13,528,990
Rank history: not on the FY2021–FY2023 lists, #6 in FY2024 and #5 in FY2025; unchanged since Aug 2024–Jul 2025.
6 $11,800,613
Rank history: #6 in FY2021, #6 in FY2022, #7 in FY2023, #8 in FY2024 and #7 in FY2025; up 1 since Aug 2024–Jul 2025.
7 $10,800,664
Rank history: #17 in FY2021, #12 in FY2022, #8 in FY2023, #4 in FY2024 and #6 in FY2025; down 1 since Aug 2024–Jul 2025.
8 $9,500,000
Rank history: not on the FY2021–FY2024 lists and #10 in FY2025; new, not ranked in Aug 2024–Jul 2025.
9 $8,626,110
Rank history: not on the FY2021–FY2023 lists, #24 in FY2024 and #15 in FY2025; up 6 since Aug 2024–Jul 2025.
10 $8,560,589
Rank history: #68 in FY2021, #14 in FY2022, #10 in FY2023, #7 in FY2024 and #8 in FY2025; down 2 since Aug 2024–Jul 2025.
11 $8,331,148
Rank history: not on the FY2021–FY2023 lists, #16 in FY2024 and #9 in FY2025; up 3 since Aug 2024–Jul 2025.
12 $7,855,153
Rank history: not on the FY2021–FY2024 lists and #14 in FY2025; new, not ranked in Aug 2024–Jul 2025.
13 $7,705,910
Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; new, not ranked in Aug 2024–Jul 2025.
14 $5,992,194
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
15 $5,863,735
Rank history: not on the FY2021 list, #44 in FY2022, #31 in FY2023, #33 in FY2024 and #22 in FY2025; up 22 since Aug 2024–Jul 2025.
16 $5,543,957
Rank history: not on the FY2021–FY2024 lists and #16 in FY2025; new, not ranked in Aug 2024–Jul 2025.
17 $5,502,375
Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and #78 in FY2025; up 18 since Aug 2024–Jul 2025.
18 $5,287,036
Rank history: #20 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
19 $5,272,664
Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; new, not ranked in Aug 2024–Jul 2025.
20 $4,587,313
Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; new, not ranked in Aug 2024–Jul 2025.
21 $4,552,330
Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; new, not ranked in Aug 2024–Jul 2025.
22 $4,100,153
Rank history: not on the FY2021 list, #43 in FY2022, #72 in FY2023 and not on the FY2024–FY2025 lists; up 281 since Aug 2024–Jul 2025.
23 $3,758,900
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
24 $3,626,887
Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; new, not ranked in Aug 2024–Jul 2025.
25 $3,611,465
Rank history: not on the FY2021–FY2022 lists, #71 in FY2023, #37 in FY2024 and #24 in FY2025; up 2 since Aug 2024–Jul 2025.
26 $3,561,290
Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; new, not ranked in Aug 2024–Jul 2025.
27 $3,151,698
Rank history: not on the FY2021–FY2023 lists, #40 in FY2024 and #48 in FY2025; up 7 since Aug 2024–Jul 2025.
28 $2,794,284
Rank history: not on the FY2021–FY2023 lists, #89 in FY2024 and #42 in FY2025; up 32 since Aug 2024–Jul 2025.
29 $2,737,400
Rank history: not on the FY2021–FY2024 lists and #33 in FY2025; new, not ranked in Aug 2024–Jul 2025.
30 $2,675,954
Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; new, not ranked in Aug 2024–Jul 2025.
31 $2,665,922
Rank history: #57 in FY2021, #20 in FY2022, #45 in FY2023, not on the FY2024 list and #67 in FY2025; up 52 since Aug 2024–Jul 2025.
32 $2,646,579
Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; new, not ranked in Aug 2024–Jul 2025.
33 $2,548,574
Rank history: not on the FY2021–FY2023 lists, #56 in FY2024 and #34 in FY2025; up 22 since Aug 2024–Jul 2025.
34 $2,367,597
Rank history: #99 in FY2021, not on the FY2022 list, #91 in FY2023, #87 in FY2024 and #89 in FY2025; up 79 since Aug 2024–Jul 2025.
35 $2,266,469
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
36 $2,253,115
Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; up 49 since Aug 2024–Jul 2025.
37 $2,230,051
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
38 $2,226,650
Rank history: not on the FY2021–FY2024 lists and #38 in FY2025; new, not ranked in Aug 2024–Jul 2025.
39
WSP USA Solutions Inc Through WSP Italia S.R.L.
$2,189,375
Rank history: not on the FY2021–FY2024 lists and #98 in FY2025; up 65 since Aug 2024–Jul 2025.
40 $2,101,617
Rank history: not on the FY2021 list, #89 in FY2022, not on the FY2023 list, #100 in FY2024 and #43 in FY2025; unchanged since Aug 2024–Jul 2025.
41
Worrell Contracting Co Inc.
$2,048,368
Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; up 36 since Aug 2024–Jul 2025.
42 $1,998,759
Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; new, not ranked in Aug 2024–Jul 2025.
43 $1,938,473
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
44
Sustainable Facilities Management Services LLC
$1,928,905
Rank history: not on the FY2021–FY2022 lists, #83 in FY2023, #23 in FY2024 and #56 in FY2025; down 24 since Aug 2024–Jul 2025.
45 $1,815,133
Rank history: not on the FY2021–FY2024 lists and #55 in FY2025; new, not ranked in Aug 2024–Jul 2025.
46 $1,799,592
Rank history: not on the FY2021–FY2024 lists and #90 in FY2025; up 82 since Aug 2024–Jul 2025.
47 $1,790,197
Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; new, not ranked in Aug 2024–Jul 2025.
48 $1,685,387
Rank history: #100 in FY2021, #35 in FY2022, #18 in FY2023, #45 in FY2024 and not on the FY2025 list; up 14 since Aug 2024–Jul 2025.
49
Wesco Construction
$1,669,851
Rank history: not on the FY2021–FY2022 lists, #25 in FY2023, #42 in FY2024 and not on the FY2025 list; up 59 since Aug 2024–Jul 2025.
50 $1,628,240
Rank history: not on the FY2021–FY2024 lists and #58 in FY2025; new, not ranked in Aug 2024–Jul 2025.
51 $1,578,883
Rank history: not on the FY2021 list, #73 in FY2022, #49 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
52 $1,577,553
Rank history: not on the FY2021–FY2023 lists, #70 in FY2024 and #69 in FY2025; up 15 since Aug 2024–Jul 2025.
53 $1,576,876
Rank history: not on the FY2021 list, #18 in FY2022, #63 in FY2023, #34 in FY2024 and #35 in FY2025; down 25 since Aug 2024–Jul 2025.
54 $1,489,546
Rank history: not on the FY2021 list, #100 in FY2022, #30 in FY2023, #86 in FY2024 and #63 in FY2025; up 24 since Aug 2024–Jul 2025.
55 $1,488,492
Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; new, not ranked in Aug 2024–Jul 2025.
56 $1,459,900
Rank history: not on the FY2021–FY2024 lists and #60 in FY2025; new, not ranked in Aug 2024–Jul 2025.
57 $1,409,428
Rank history: not on the FY2021–FY2025 lists; up 176 since Aug 2024–Jul 2025.
58 $1,394,724
Rank history: #35 in FY2021, #65 in FY2022, not on the FY2023 list, #67 in FY2024 and not on the FY2025 list; up 38 since Aug 2024–Jul 2025.
59 $1,387,136
Rank history: not on the FY2021–FY2024 lists and #61 in FY2025; up 92 since Aug 2024–Jul 2025.
60
Ashish Biswas
$1,370,604
Rank history: not on the FY2021–FY2023 lists, #77 in FY2024 and not on the FY2025 list; up 136 since Aug 2024–Jul 2025.
61
Avante Construction Inc.
$1,344,677
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
62 $1,338,495
Rank history: not on the FY2021–FY2022 lists, #44 in FY2023, not on the FY2024 list and #65 in FY2025; new, not ranked in Aug 2024–Jul 2025.
63 $1,305,262
Rank history: not on the FY2021–FY2024 lists and #97 in FY2025; new, not ranked in Aug 2024–Jul 2025.
64 $1,237,597
Rank history: #2 in FY2021, #3 in FY2022, #2 in FY2023, #2 in FY2024 and #3 in FY2025; down 61 since Aug 2024–Jul 2025.
65 $1,236,672
Rank history: not on the FY2021–FY2024 lists and #68 in FY2025; new, not ranked in Aug 2024–Jul 2025.
66 $1,232,936
Rank history: not on the FY2021–FY2025 lists; up 52 since Aug 2024–Jul 2025.
67 $1,230,088
Rank history: #65 in FY2021, not on the FY2022–FY2024 lists and #72 in FY2025; new, not ranked in Aug 2024–Jul 2025.
68 $1,208,731
Rank history: #51 in FY2021, #61 in FY2022, #46 in FY2023, #62 in FY2024 and #54 in FY2025; down 7 since Aug 2024–Jul 2025.
69 $1,199,195
Rank history: #21 in FY2021, #27 in FY2022, #48 in FY2023, not on the FY2024 list and #71 in FY2025; new, not ranked in Aug 2024–Jul 2025.
70 $1,153,535
Rank history: not on the FY2021–FY2022 lists, #27 in FY2023, #32 in FY2024 and #31 in FY2025; down 21 since Aug 2024–Jul 2025.
71 $1,148,019
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
72 $1,145,410
Rank history: not on the FY2021–FY2023 lists, #83 in FY2024 and #88 in FY2025; up 393 since Aug 2024–Jul 2025.
73 $1,138,028
Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; new, not ranked in Aug 2024–Jul 2025.
74 $1,126,003
Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; new, not ranked in Aug 2024–Jul 2025.
75 $1,114,796
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
76 $1,103,064
Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; new, not ranked in Aug 2024–Jul 2025.
77 $1,072,088
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
78 $1,066,566
Rank history: not on the FY2021–FY2023 lists, #95 in FY2024 and #77 in FY2025; up 6 since Aug 2024–Jul 2025.
79 $1,065,056
Rank history: not on the FY2021–FY2025 lists; up 345 since Aug 2024–Jul 2025.
80 $1,031,759
Rank history: not on the FY2021–FY2023 lists, #59 in FY2024 and not on the FY2025 list; down 15 since Aug 2024–Jul 2025.
81 $1,017,768
Rank history: not on the FY2021–FY2023 lists, #64 in FY2024 and #47 in FY2025; down 15 since Aug 2024–Jul 2025.
82 $1,013,536
Rank history: #43 in FY2021, #28 in FY2022, #20 in FY2023, #51 in FY2024 and #95 in FY2025; up 53 since Aug 2024–Jul 2025.
83 $955,512
Rank history: not on the FY2021–FY2022 lists, #96 in FY2023 and not on the FY2024–FY2025 lists; up 55 since Aug 2024–Jul 2025.
84 $932,213
Rank history: not on the FY2021–FY2025 lists; up 11 since Aug 2024–Jul 2025.
85 $916,142
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
86 $915,129
Rank history: not on the FY2021–FY2024 lists and #83 in FY2025; up 202 since Aug 2024–Jul 2025.
87 $909,148
Rank history: not on the FY2021–FY2023 lists, #73 in FY2024 and not on the FY2025 list; down 12 since Aug 2024–Jul 2025.
88 $895,639
Rank history: not on the FY2021–FY2024 lists and #86 in FY2025; new, not ranked in Aug 2024–Jul 2025.
89 $880,323
Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; down 37 since Aug 2024–Jul 2025.
90 $867,453
Rank history: not on the FY2021–FY2023 lists, #69 in FY2024 and not on the FY2025 list; up 65 since Aug 2024–Jul 2025.
91 $864,611
Rank history: not on the FY2021–FY2024 lists and #91 in FY2025; new, not ranked in Aug 2024–Jul 2025.
92
Compendium International Inc
$829,590
Rank history: not on the FY2021–FY2023 lists, #25 in FY2024 and #64 in FY2025; down 69 since Aug 2024–Jul 2025.
93 $807,720
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
94 $788,545
Rank history: not on the FY2021–FY2022 lists, #42 in FY2023, not on the FY2024 list and #96 in FY2025; up 9 since Aug 2024–Jul 2025.
95
Integriward LLC
$776,428
Rank history: not on the FY2021–FY2024 lists and #94 in FY2025; new, not ranked in Aug 2024–Jul 2025.
96 $763,147
Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; new, not ranked in Aug 2024–Jul 2025.
97 $751,613
Rank history: not on the FY2021–FY2025 lists; up 22 since Aug 2024–Jul 2025.
98 $750,000
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
99 $746,278
Rank history: not on the FY2021–FY2025 lists; up 155 since Aug 2024–Jul 2025.
100 $743,878
Rank history: not on the FY2021–FY2024 lists and #73 in FY2025; up 49 since Aug 2024–Jul 2025.
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100 of 689 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 23899

Code Net obligations Largest contractor
238990 All Other Specialty Trade Contractors $765,979,737 Bundesrepublik Deutschland

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 $853 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.
  • Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
  • Rank changes compare with Aug 2024–Jul 2025. "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.
  • 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 23899 contractors in Aug 2025–Jul 2026?

1. Bundesrepublik Deutschland ($164M), 2. Sedona-Nasco Jv2, LLC ($56.1M), 3. Colt Builders and Weil Construction Joint Venture L.L.C. ($25.9M), 4. Pearlson Shiplift Corporation ($14.6M), 5. Interior Plus-Legacy Builders JV LLC ($13.5M), 6. Tactical Infrastructure Maintenance Solutions LLC ($11.8M), 7. Environmental Chemical Corporation ($10.8M), 8. J & J Mechanical and Construction Group LLC ($9.5M), 9. Asj-Nasco JV, LLC ($8.63M), 10. Permon Contractors Inc. ($8.56M).

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