Top 100 Contractors in PSC 5430: Storage Tanks, Jul 2025–Jun 2026
Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe
The top 10 won 90% of PSC 5430 contract dollars from July 2025 through June 2026
Ranking facts
- Contract obligations
- $67,158,070 Net of deobligations, by contracts coded PSC 5430
- Contractors
- 110 Parent companies with an obligation
- Largest contractor
- Isometrics Inc. $39.2 million, 57.6% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 |
Isometrics Inc.
Top agencies
|
$39,159,112 | ||
| 2 | $6,937,310 | |||
| 3 | $6,011,026 | |||
| 4 |
Canflex USA Inc.
Top agencies
|
$3,672,819 | ||
| 5 |
J.G.B. Enterprises Inc.
Top agencies
|
$1,668,060 | ||
| 6 |
GTA Containers, LLC
Top agencies
|
$1,431,077 | ||
| 7 | $795,807 | |||
| 8 | $478,776 | |||
| 9 |
Fiba Technologies Inc.
Top agencies
|
$430,500 | ||
| 10 | $384,000 | |||
| 11 |
Brewfab, LLC
Top agencies
|
$291,911 | ||
| 12 |
Auburn Mechanical, Inc.
Top agencies
|
$284,500 | ||
| 13 |
Nakamura Kizai Y.k.
Top agencies
|
$273,262 | ||
| 14 |
Greer Tank Inc.
Top agencies
|
$249,818 | ||
| 15 | $243,390 | |||
| 16 | $240,000 | |||
| 17 |
Janels Industries Inc.
Top agencies
|
$228,825 | ||
| 18 |
JLG Industries, Inc.
Top agencies
|
$210,384 | ||
| 19 |
Ana Sourcing LLC
Top agencies
|
$200,092 | ||
| 20 |
CCB Inc.
Top agencies
|
$195,000 | ||
| 21 |
Waypoint LLC
Top agencies
|
$168,000 | ||
| 22 | $153,171 | |||
| 23 |
SRM Manufacturing, Inc.
Top agencies
|
$152,870 | ||
| 24 | $151,456 | |||
| 25 |
Pioneer Industries, LLC
Top agencies
|
$151,395 | ||
| 26 |
Triman Industries Inc.
Top agencies
|
$148,839 | ||
| 27 |
Jag Components, LLC
Top agencies
|
$141,984 | ||
| 28 |
Apex Pinnacle Corp
Top agencies
|
$140,881 | ||
| 29 |
Yam TECH LLC
Top agencies
|
$140,352 | ||
| 30 |
Xleagle LLC
Top agencies
|
$131,586 | ||
| 31 | $122,016 | |||
| 32 |
EHB Supply
Top agencies
|
$112,093 | ||
| 33 |
The Mallory Co.
Top agencies
|
$99,723 | ||
| 34 |
Lanzen, Incorporated
Top agencies
|
$89,733 | ||
| 35 |
Seventh Genius LLC
Top agencies
|
$89,300 | ||
| 36 | $88,440 | |||
| 37 |
K5 Defense LLC
Top agencies
|
$86,700 | ||
| 38 |
B.s. Environmental, Inc.
Top agencies
|
$83,225 | ||
| 39 | $74,530 | |||
| 40 |
Windward Enterprises, LLC
Top agencies
|
$68,498 | ||
| 41 |
Kampi Components Co Inc.
Top agencies
|
$67,005 | ||
| 42 | $66,525 | |||
| 43 |
Giga, Inc.
Top agencies
|
$64,000 | ||
| 44 | $62,800 | |||
| 45 | $60,000 | |||
| 46 | $59,186 | |||
| 47 | $58,364 | |||
| 48 |
Oceans Design Inc.
Top agencies
|
$56,880 | ||
| 49 | $55,371 | |||
| 50 |
A.M.S. Network LLC
Top agencies
|
$48,327 | ||
| 51 |
Xenturis LLC
Top agencies
|
$45,600 | ||
| 52 |
Govcrest Inc.
Top agencies
|
$44,860 | ||
| 53 |
Waste Management of New Jersey Inc.
Top agencies
|
$40,000 | ||
| 54 |
Aantilia LLC
Top agencies
|
$38,294 | ||
| 55 |
Lloyd Glenn Feeds, Inc.
Top agencies
|
$35,310 | ||
| 56 | $34,725 | |||
| 57 | $34,490 | |||
| 58 |
Native Instinct LLC
Top agencies
|
$34,227 | ||
| 59 |
Red Ewald LLC
Top agencies
|
$32,600 | ||
| 60 |
Sakom Services WI LLC
Top agencies
|
$29,808 | ||
| 61 |
B.e. Peterson, Inc.
Top agencies
|
$28,821 | ||
| 62 |
The Champion Company
Top agencies
|
$26,700 | ||
| 63 | $26,100 | |||
| 64 | $24,990 | |||
| 65 | $24,900 | |||
| 66 |
Memco Inc.
Top agencies
|
$24,254 | ||
| 67 |
Montana Fiberglass Inc.
Top agencies
|
$23,700 | ||
| 68 |
Inflatable 2000, Inc.
Top agencies
|
$21,252 | ||
| 69 | $21,248 | |||
| 70 |
Toyo Trust Tokki Co.,Ltd.
Top agencies
|
$20,023 | ||
| 71 | $20,014 | |||
| 72 | $19,739 | |||
| 73 |
Commercial Water LLC
Top agencies
|
$18,931 | ||
| 74 | $18,739 | |||
| 75 | $18,471 | |||
| 76 | $18,250 | |||
| 77 |
H 3 Services LLC
Top agencies
|
$17,200 | ||
| 78 |
Blink Supplies Inc.
Top agencies
|
$16,291 | ||
| 79 | $16,157 | |||
| 80 |
Dumbo Defense Inc.
Top agencies
|
$16,134 | ||
| 81 | $14,827 | |||
| 82 |
Tate Andale, LLC
Top agencies
|
$14,294 | ||
| 83 |
Red Letter Supply, LLC
Top agencies
|
$13,840 | ||
| 84 |
Boss Tanks, Inc.
Top agencies
|
$12,200 | ||
| 85 |
GTA Drum, Inc.
Top agencies
|
$11,871 | ||
| 86 |
Highland Engineering, Inc.
Top agencies
|
$11,178 | ||
| 87 |
Texas Boom Company LLC
Top agencies
|
$9,930 | ||
| 88 |
Howden USA Company
Top agencies
|
$9,591 | ||
| 89 |
Protech Group LLC
Top agencies
|
$8,821 | ||
| 90 | $7,202 | |||
| 91 |
Am General LLC
Top agencies
|
$4,064 | ||
| 92 |
Fluid Handling LLC
Top agencies
|
$3,883 | ||
| 93 |
Portable Tank Group, Inc.
Top agencies
|
$3,759 | ||
| 94 |
Jgils, LLC
Top agencies
|
$3,228 | ||
| 95 | $2,500 | |||
| 96 | $2,198 | |||
| 97 |
Don Elthon
Top agencies
|
$1,456 | ||
| 98 |
Equipment Parts Sales
Top agencies
|
$932 | ||
| 99 | $662 | |||
| 100 |
Pacific Star Corporation
Top agencies
|
$602 |
Show 75 more
100 of 110 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 $67.9 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 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 5430 contractors in Jul 2025–Jun 2026?
1. Isometrics Inc. ($39.2M), 2. Stephens Pneumatics, Inc. ($6.94M), 3. Aef-Performance LLC ($6.01M), 4. Canflex USA Inc. ($3.67M), 5. J.G.B. Enterprises Inc. ($1.67M), 6. GTA Containers, LLC ($1.43M), 7. Omega Belt Built Construction Services JV, LLC ($796K), 8. Core Engineered Solutions Inc. ($479K), 9. Fiba Technologies Inc. ($431K), 10. Houston Global Distribution LLC ($384K).
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