Top 100 Contractors in PSC Z1DA: Maintenance of Hospitals and Infirmaries, 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 Z1DA: Maintenance of Hospitals and Infirmaries, FY2025.
The top 10 won 36% of PSC Z1DA contract dollars from August 2025 through July 2026
Ranking facts
- Contract obligations
- $1,239,848,947 Net of deobligations, by contracts coded PSC Z1DA
- Contractors
- 343 Parent companies with an obligation
- Largest contractor
- J & J Maintenance Inc. $122 million, 9.4% 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 |
J & J Maintenance Inc.
|
$121,930,262 | ||
| 2 | $74,482,041 | |||
| 3 | $51,978,476 | |||
| 4 | $47,279,808 | |||
| 5 |
Amerifield JV LLC
Top agencies
|
$45,603,496 | ||
| 6 | $29,964,193 | |||
| 7 | $28,008,865 | |||
| 8 |
SNC Tallimat, LLC
Top agencies
|
$24,107,345 | ||
| 9 | $23,936,409 | |||
| 10 |
Valiant Integrated Services LLC
Top agencies
|
$23,696,737 | ||
| 11 | $23,087,400 | |||
| 12 | $22,191,000 | |||
| 13 |
Riley Contracting Group Inc.
Top agencies
|
$21,708,236 | ||
| 14 | $21,127,465 | |||
| 15 | $17,031,418 | |||
| 16 | $16,120,238 | |||
| 17 |
Pedersen & Rangel
Top agencies
|
$15,850,000 | ||
| 18 |
KAR Contracting LLC
Top agencies
|
$15,847,945 | ||
| 19 | $15,764,032 | |||
| 20 | $14,145,000 | |||
| 21 |
Brymak FSI JV, LLC
Top agencies
|
$13,933,451 | ||
| 22 |
Wainschaf Associates, Inc.
Top agencies
|
$13,299,000 | ||
| 23 | $13,268,348 | |||
| 24 |
MGI Inc.
Top agencies
|
$12,880,749 | ||
| 25 |
Pegasus Support Services LLC
Top agencies
|
$12,514,163 | ||
| 26 |
Phillips C&C LLC
Top agencies
|
$12,347,956 | ||
| 27 |
Ecko JV, LLC
Top agencies
|
$11,999,037 | ||
| 28 | $11,937,211 | |||
| 29 |
Dakota Electric, Inc.
Top agencies
|
$11,485,965 | ||
| 30 |
Tyco Fire Products LP
|
$10,782,967 | ||
| 31 | $10,607,318 | |||
| 32 |
Rbvetco, LLC
Top agencies
|
$10,529,937 | ||
| 33 |
Veterans Construction LLC
Top agencies
|
$10,372,121 | ||
| 34 | $9,914,763 | |||
| 35 | $9,869,467 | |||
| 36 | $9,668,536 | |||
| 37 |
Progressive Construction Services LLC
Top agencies
|
$9,627,901 | ||
| 38 | $9,570,834 | |||
| 39 |
Cavu Consulting LLC
Top agencies
|
$9,092,985 | ||
| 40 |
C & C Contractors LLC
Top agencies
|
$9,079,864 | ||
| 41 |
Fedvet Construction
Top agencies
|
$8,748,608 | ||
| 42 | $8,570,100 | |||
| 43 | $8,553,191 | |||
| 44 |
Contego Environmental LLC
Top agencies
|
$7,592,000 | ||
| 45 | $7,471,463 | |||
| 46 |
KEE Solutions LLC
Top agencies
|
$7,170,887 | ||
| 47 | $6,909,708 | |||
| 48 | $6,457,000 | |||
| 49 | $6,216,250 | |||
| 50 |
Harbor Services, Inc.
Top agencies
|
$5,876,776 | ||
| 51 |
Benton Roofing, Inc.
Top agencies
|
$5,858,266 | ||
| 52 |
TBI Payne JV, LLC
Top agencies
|
$5,829,200 | ||
| 53 |
B2 Constructors, LLC
Top agencies
|
$5,807,894 | ||
| 54 |
Blueway One JV LLC
Top agencies
|
$5,757,251 | ||
| 55 | $5,734,384 | |||
| 56 |
Ho-Chunk, Inc.
Top agencies
|
$5,618,506 | ||
| 57 |
Fluharty Erie, LLC
Top agencies
|
$5,277,228 | ||
| 58 |
Greenstone Construction Inc.
Top agencies
|
$5,266,797 | ||
| 59 | $4,886,033 | |||
| 60 |
Ameritech Contracting LLC
Top agencies
|
$4,829,992 | ||
| 61 | $4,766,180 | |||
| 62 |
Calvary Contracting Inc.
Top agencies
|
$4,765,576 | ||
| 63 | $4,682,337 | |||
| 64 | $4,670,905 | |||
| 65 | $4,580,652 | |||
| 66 |
TL Services, Inc.
Top agencies
|
$4,486,348 | ||
| 67 | $4,462,779 | |||
| 68 |
Venergy Group LLC
Top agencies
|
$4,225,415 | ||
| 69 | $3,966,000 | |||
| 70 | $3,919,775 | |||
| 71 |
Dri, Inc.
Top agencies
|
$3,883,892 | ||
| 72 |
Forefront Healthcare LLC
Top agencies
|
$3,813,880 | ||
| 73 | $3,748,650 | |||
| 74 | $3,698,950 | |||
| 75 | $3,660,983 | |||
| 76 |
Brand Construction LLC
Top agencies
|
$3,584,550 | ||
| 77 | $3,226,004 | |||
| 78 | $3,207,033 | |||
| 79 |
Koala Roofing LLC
Top agencies
|
$3,205,420 | ||
| 80 |
BKM Construction LLC
Top agencies
|
$3,122,890 | ||
| 81 |
Patriot Construction Inc
Top agencies
|
$3,080,716 | ||
| 82 |
RHI LLC
Top agencies
|
$3,075,208 | ||
| 83 | $3,001,909 | |||
| 84 | $2,988,250 | |||
| 85 | $2,960,381 | |||
| 86 |
Impyrian LLC
Top agencies
|
$2,849,019 | ||
| 87 |
SRM Group, LLC
Top agencies
|
$2,828,163 | ||
| 88 | $2,816,571 | |||
| 89 | $2,787,693 | |||
| 90 |
Medpro Systems LLC
Top agencies
|
$2,696,482 | ||
| 91 |
Aeonrg LLC
Top agencies
|
$2,636,207 | ||
| 92 | $2,636,078 | |||
| 93 | $2,620,257 | |||
| 94 | $2,586,950 | |||
| 95 | $2,536,867 | |||
| 96 | $2,506,921 | |||
| 97 | $2,497,813 | |||
| 98 | $2,433,115 | |||
| 99 | $2,371,018 | |||
| 100 |
JXR Constructors Inc.
Top agencies
|
$2,305,000 |
Show 75 more
100 of 343 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 $1.29 billion 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 Z1DA contractors in Aug 2025–Jul 2026?
1. J & J Maintenance Inc. ($122M), 2. Facility Services Management, Inc. ($74.5M), 3. Hospital Housekeeping Systems LLC ($52M), 4. Bridger Richard JV LLC ($47.3M), 5. Amerifield JV LLC ($45.6M), 6. Professional Contract Services, Inc. ($30M), 7. Sawtooth Construction JV II LLC ($28M), 8. SNC Tallimat, LLC ($24.1M), 9. King & George, LLC ($23.9M), 10. Valiant Integrated Services LLC ($23.7M).
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