Top 65 Contractors in PSC X1AA: Lease/Rental of Office Buildings, 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 X1AA: Lease/Rental of Office Buildings, FY2025.
The top 10 won 85% of PSC X1AA contract dollars from August 2025 through July 2026
Ranking facts
- Contract obligations
- $38,533,516 Net of deobligations, by contracts coded PSC X1AA
- Contractors
- 70 Parent companies with an obligation
- Largest contractor
- N.S.P. Ventures Corp. $18.5 million, 44.4% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 65 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 |
N.S.P. Ventures Corp.
Top agencies
|
$18,511,522 | ||
| 2 |
Integrated Modular Solutions LLC
|
$6,844,551 | ||
| 3 | $3,006,486 | |||
| 4 | $2,717,340 | |||
| 5 |
Reasor Building Group LLC
|
$1,353,374 | ||
| 6 | $1,271,209 | |||
| 7 | $693,962 | |||
| 8 | $521,868 | |||
| 9 |
W0Vc Usag FT Cavazos
Top agencies
|
$376,312 | ||
| 10 | $331,077 | |||
| 11 | $326,400 | |||
| 12 |
Folsom, LLC
Top agencies
|
$296,253 | ||
| 13 |
Swan Contracting LLC
Top agencies
|
$277,032 | ||
| 14 | $262,200 | |||
| 15 |
Modular Concepts, Inc.
Top agencies
|
$249,233 | ||
| 16 | $246,555 | |||
| 17 |
Edjj Solutions LLC
Top agencies
|
$204,830 | ||
| 18 |
310 Buncombe LLC
Top agencies
|
$182,250 | ||
| 19 |
Modular Genius Inc.
Top agencies
|
$169,397 | ||
| 20 |
FDA Queens LP
Top agencies
|
$165,639 | ||
| 21 | $142,846 | |||
| 22 |
Perfected Solutions LLC
Top agencies
|
$138,400 | ||
| 23 |
Savills Inc.
Top agencies
|
$131,181 | ||
| 24 |
Sabala Management LLC
Top agencies
|
$113,832 | ||
| 25 |
Goss-Davis LLC
Top agencies
|
$107,640 | ||
| 26 | $105,000 | |||
| 27 |
Benecorp Inc.
Top agencies
|
$98,298 | ||
| 28 | $98,103 | |||
| 29 | $92,400 | |||
| 30 |
Nadler Mobile, LLC
Top agencies
|
$90,803 | ||
| 31 |
Sealing Technologies LLC
Top agencies
|
$90,000 | ||
| 32 |
Govage, Inc.
Top agencies
|
$87,197 | ||
| 33 |
Air 20 Corp
Top agencies
|
$86,868 | ||
| 34 | $67,998 | |||
| 35 | $64,800 | |||
| 36 | $62,600 | |||
| 37 | $56,238 | |||
| 38 | $42,919 | |||
| 39 |
Cass City Center LLC
Top agencies
|
$39,516 | ||
| 40 |
US Union Square DC 999 LLC
Top agencies
|
$37,616 | ||
| 41 | $35,700 | |||
| 42 | $32,760 | |||
| 43 |
Monmouth Solutions, Inc.
Top agencies
|
$29,388 | ||
| 44 | $26,400 | |||
| 45 | $24,754 | |||
| 46 |
Kemp & Kemp, LLC
Top agencies
|
$24,165 | ||
| 47 |
Summit Point Raceway Associates Inc.
Top agencies
|
$21,535 | ||
| 48 | $17,940 | |||
| 49 |
Gonre LLC
Top agencies
|
$17,775 | ||
| 50 |
Elate Moving LLC
Top agencies
|
$16,420 | ||
| 51 | $16,363 | |||
| 52 |
Harbor Fed Con LLC
Top agencies
|
$14,950 | ||
| 53 | $12,732 | |||
| 54 | $9,600 | |||
| 55 | $8,611 | |||
| 56 | $8,350 | |||
| 57 |
County of San Diego
Top agencies
|
$8,300 | ||
| 58 |
Fourth Crystal Park Associates LP
Top agencies
|
$7,558 | ||
| 59 | $5,400 | |||
| 60 |
Lira Electric LLC
Top agencies
|
$5,011 | ||
| 61 | $4,788 | |||
| 62 | $4,250 | |||
| 63 | $3,503 | |||
| 64 | $2,997 | |||
| 65 |
City of Omaha
Top agencies
|
$1,200 |
Show 40 more
65 of 70 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 $41.7 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 X1AA contractors in Aug 2025–Jul 2026?
1. N.S.P. Ventures Corp. ($18.5M), 2. Integrated Modular Solutions LLC ($6.84M), 3. Koman Sustainable Solutions, LLC ($3.01M), 4. Ma-Chis International Services, Inc. ($2.72M), 5. Reasor Building Group LLC ($1.35M), 6. Loyalty Support Services ($1.27M), 7. Stra8 Logistics Support Services OPC ($694K), 8. Koman Construction, LLC ($522K), 9. W0Vc Usag FT Cavazos ($376K), 10. Blue Construction Services LLC ($331K).
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