Top 45 Contractors in PSC Y1FA: Construction of Family Housing Facilities, 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 PSC Y1FA: Construction of Family Housing Facilities, FY2025.
The top 10 won 92% of PSC Y1FA contract dollars from August 2025 through July 2026
Ranking facts
- Contract obligations
- $380,617,878 Net of deobligations, by contracts coded PSC Y1FA
- Contractors
- 50 Parent companies with an obligation
- Largest contractor
- Tutor Perini Corporation $86.5 million, 22.5% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 45 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 | $86,512,136 | |||
| 2 |
Gilbane Building Company
Top agencies
|
$72,420,528 | ||
| 3 | $57,031,785 | |||
| 4 | $49,619,288 | |||
| 5 |
Ichiken Co Ltd
Top agencies
|
$35,283,168 | ||
| 6 |
Klebl GMBH
Top agencies
|
$17,459,132 | ||
| 7 | $13,890,129 | |||
| 8 | $9,757,169 | |||
| 9 | $8,954,973 | |||
| 10 |
National Contracting Services LLC
Top agencies
|
$4,168,547 | ||
| 11 | $3,117,293 | |||
| 12 |
Messer Construction Co
Top agencies
|
$2,093,400 | ||
| 13 | $1,905,111 | |||
| 14 |
ICM S.P.a.
Top agencies
|
$1,682,847 | ||
| 15 | $1,385,591 | |||
| 16 |
Ritz Construction Inc.
Top agencies
|
$1,165,004 | ||
| 17 | $1,085,921 | |||
| 18 | $1,078,189 | |||
| 19 |
Mvl-Percassi-Gemmo JV LLC
Top agencies
|
$1,072,896 | ||
| 20 |
Hpm, Inc.
Top agencies
|
$980,151 | ||
| 21 |
Talabishka S.r.o.
Top agencies
|
$707,364 | ||
| 22 | $450,000 | |||
| 23 | $408,868 | |||
| 24 |
Kuhyon S&D Co., Ltd.
Top agencies
|
$387,821 | ||
| 25 | $343,427 | |||
| 26 | $280,063 | |||
| 27 |
Mitas Yatirim Anonim Sirketi
Top agencies
|
$248,417 | ||
| 28 |
Greenstone Construction Inc.
Top agencies
|
$241,361 | ||
| 29 | $222,169 | |||
| 30 | $213,859 | |||
| 31 |
Dakota Cabins, LLC
Top agencies
|
$198,920 | ||
| 32 |
Terra Site Constructors LLC
Top agencies
|
$117,537 | ||
| 33 |
Ingenia S.R.L.
Top agencies
|
$86,228 | ||
| 34 |
Bundesrepublik Deutschland
Top agencies
|
$80,451 | ||
| 35 |
Ames 1 LLC
Top agencies
|
$63,932 | ||
| 36 | $62,957 | |||
| 37 | $57,856 | |||
| 38 |
Design Build, Llc.
Top agencies
|
$27,090 | ||
| 39 |
Nan Inc.
Top agencies
|
$20,213 | ||
| 40 | $20,000 | |||
| 41 |
Sandeep Construction Co
Top agencies
|
$13,619 | ||
| 42 |
OK2 Construction, LLC
Top agencies
|
$6,007 | ||
| 43 |
Swanil Engineering Corporation
Top agencies
|
$4,685 | ||
| 44 | $4,278 | |||
| 45 | $1,855 |
Show 20 more
45 of 50 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 $385 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 PSC Y1FA contractors in Aug 2025–Jul 2026?
1. Tutor Perini Corporation ($86.5M), 2. Gilbane Building Company ($72.4M), 3. Global Pacific Design Builders, LLC ($57M), 4. OBG Government Services GMBH & Co. KG ($49.6M), 5. Ichiken Co Ltd ($35.3M), 6. Klebl GMBH ($17.5M), 7. Pacific Rim Constructors Inc. ($13.9M), 8. Orion Construction, Inc. ($9.76M), 9. Core TECH International Corporation ($8.95M), 10. National Contracting Services LLC ($4.17M).
On GovTribe
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