Top 33 Contractors in PSC J022: Maintenance, Repair and Rebuilding of Equipment: Railway Equipment, Jul 2025–Jun 2026
Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe
The top 10 won 82% of PSC J022 contract dollars from July 2025 through June 2026
Ranking facts
- Contract obligations
- $13,089,170 Net of deobligations, by contracts coded PSC J022
- Contractors
- 33 Parent companies with an obligation
- Largest contractor
- Quality Turbocharger Components LLC $4.62 million, 34.9% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 33 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 | $4,620,029 | |||
| 2 |
Tracks Unlimited, LLC
Top agencies
|
$1,802,230 | ||
| 3 | $1,236,200 | |||
| 4 |
Liberty Railway Services Inc.
Top agencies
|
$898,110 | ||
| 5 | $702,455 | |||
| 6 |
Berkshire Hathaway Inc.
Top agencies
|
$388,773 | ||
| 7 | $358,195 | |||
| 8 |
Atom Rail LLC
Top agencies
|
$284,165 | ||
| 9 | $283,961 | |||
| 10 | $276,184 | |||
| 11 | $273,348 | |||
| 12 |
G. K. Enterprises Inc.
Top agencies
|
$249,626 | ||
| 13 | $221,293 | |||
| 14 | $206,539 | |||
| 15 |
BBL Bahnbau Lüneburg GMBH
Top agencies
|
$143,247 | ||
| 16 |
DB Netz Aktiengesellschaft
Top agencies
|
$142,212 | ||
| 17 |
Highly Skilled Veterans LLC
Top agencies
|
$137,184 | ||
| 18 | $124,121 | |||
| 19 |
Sweat JV LLC
Top agencies
|
$119,722 | ||
| 20 |
Gtabs Inc.
Top agencies
|
$118,584 | ||
| 21 | $98,926 | |||
| 22 | $91,029 | |||
| 23 | $87,025 | |||
| 24 | $70,782 | |||
| 25 |
Hopkins JR David
Top agencies
|
$53,000 | ||
| 26 | $52,290 | |||
| 27 |
Sanirail Construction GMBH
Top agencies
|
$40,902 | ||
| 28 |
IBH GMBH
Top agencies
|
$30,635 | ||
| 29 |
Railmark Track Works Inc.
Top agencies
|
$30,538 | ||
| 30 |
JJ Contracting Corp
Top agencies
|
$26,802 | ||
| 31 |
Cranemasters Inc.
Top agencies
|
$19,115 | ||
| 32 |
Bahnbau Petri Hoch- UND Tiefbau Gesellschaft M.B.H.
Top agencies
|
$4,738 | ||
| 33 |
SOO Line Railroad Company
Top agencies
|
$3,641 |
Show all 33
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 $13.3 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.
- 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 Jul 2024–Jun 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 FY2024, #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 PSC J022 contractors in Jul 2025–Jun 2026?
1. Quality Turbocharger Components LLC ($4.62M), 2. Tracks Unlimited, LLC ($1.8M), 3. Central Gulf Railcar Services, LLC ($1.24M), 4. Liberty Railway Services Inc. ($898K), 5. East Japan Railway Company ($702K), 6. Berkshire Hathaway Inc. ($389K), 7. Associated Railroad Contractors Inc. ($358K), 8. Atom Rail LLC ($284K), 9. Kekolu-Rio Vista Joint Venture, LLC ($284K), 10. Rhinehart Railroad Construction Inc. ($276K).
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