Top 25 Contractors in PSC Y1KB: Construction of Canals, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 93% of FY2025 PSC Y1KB contract dollars
Ranking facts
- Contract obligations
- $377,996,125 Net of deobligations, by contracts coded PSC Y1KB
- Contractors
- 27 Parent companies with an obligation
- Largest contractor
- Tully Construction Co - Thalle Construction Co LLC $276 million, 67.9% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 25 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 | $275,671,269 | |||
| 2 |
Novel Construction LLC
Top agencies
|
$57,496,750 | ||
| 3 |
Phillips Heavy, Inc.
Top agencies
|
$9,115,239 | ||
| 4 | $8,148,078 | |||
| 5 |
Callan Marine Limited
Top agencies
|
$8,016,613 | ||
| 6 | $6,368,560 | |||
| 7 |
Midwest Construction Co
Top agencies
|
$5,498,880 | ||
| 8 | $3,162,762 | |||
| 9 |
L S Marine Inc
Top agencies
|
$2,269,822 | ||
| 10 | $1,904,395 | |||
| 11 |
Vucon LLC
Top agencies
|
$1,752,482 | ||
| 12 |
Luhr Crosby, LLC
Top agencies
|
$1,136,200 | ||
| 13 | $1,021,699 | |||
| 14 | $949,485 | |||
| 15 |
Legacy Corporation of IL
Top agencies
|
$687,245 | ||
| 16 | $554,627 | |||
| 17 |
Rigid Constructors LLC
Top agencies
|
$548,759 | ||
| 18 | $498,681 | |||
| 19 |
Peter Kiewit Sons', Inc.
Top agencies
|
$438,577 | ||
| 20 |
Virgil D Long
Top agencies
|
$370,831 | ||
| 21 | $268,453 | |||
| 22 | $172,817 | |||
| 23 |
Bairco Construction Inc.
Top agencies
|
$75,658 | ||
| 24 | $68,814 | |||
| 25 |
The Dutra Group
Top agencies
|
$27,728 |
25 of 27 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 $406 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 PSC Y1KB contractors in FY2025?
1. Tully Construction Co - Thalle Construction Co LLC ($276M), 2. Novel Construction LLC ($57.5M), 3. Phillips Heavy, Inc. ($9.12M), 4. Barnegat Bay Dredging Co Inc. ($8.15M), 5. Callan Marine Limited ($8.02M), 6. Pine Bluff Sand and Gravel Company ($6.37M), 7. Midwest Construction Co ($5.5M), 8. The Lane Construction Corporation ($3.16M), 9. L S Marine Inc ($2.27M), 10. Quality Enterprises Usa, Inc. ($1.9M).
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