Top 100 Contractors in PSC 56: Construction and Building Material, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 69% of FY2025 PSC 56 contract dollars
Ranking facts
- Contract obligations
- $800,853,526 Net of deobligations, by contracts coded PSC 56 or a code under it
- Contractors
- 918 Parent companies with an obligation
- Largest contractor
- Arctic Slope Regional Corporation $203 million, 25.0% 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 | $203,181,010 | |||
| 2 | $127,524,319 | |||
| 3 | $118,110,826 | |||
| 4 | $35,588,959 | |||
| 5 | $23,685,990 | |||
| 6 |
Allied Tube & Conduit Corporation
|
$14,873,401 | ||
| 7 | $13,281,099 | |||
| 8 | $10,000,000 | |||
| 9 |
Emulsion Products Company
|
$7,954,504 | ||
| 10 |
FPA Pacific Corp.
Top agencies
|
$7,521,000 | ||
| 11 |
CDM Constructors Inc.
Top agencies
|
$7,041,761 | ||
| 12 | $6,996,394 | |||
| 13 | $6,922,705 | |||
| 14 |
Centennial Contractors Enterprises Inc.
Top agencies
|
$6,302,681 | ||
| 15 | $6,286,254 | |||
| 16 |
Fedvet Construction
Top agencies
|
$5,951,796 | ||
| 17 |
American Classic Construction Inc.
|
$5,859,194 | ||
| 18 | $5,198,272 | |||
| 19 | $5,017,441 | |||
| 20 |
Central Stone Co
Top agencies
|
$4,902,456 | ||
| 21 |
Faun Trackway USA Inc.
Top agencies
|
$4,887,361 | ||
| 22 |
American Posts LLC
Top agencies
|
$4,798,469 | ||
| 23 |
DBR Investments Inc.
Top agencies
|
$4,645,250 | ||
| 24 | $4,275,026 | |||
| 25 | $4,201,500 | |||
| 26 |
Vast Industries, LLC
Top agencies
|
$4,144,770 | ||
| 27 |
Yerkes South Inc.
Top agencies
|
$4,054,135 | ||
| 28 |
Yabudoken Co.
Top agencies
|
$3,879,709 | ||
| 29 |
Chatmon-Vjr, JV, LLC
Top agencies
|
$3,740,822 | ||
| 30 |
Ho-Chunk, Inc.
Top agencies
|
$3,624,192 | ||
| 31 | $3,492,382 | |||
| 32 | $3,304,332 | |||
| 33 |
Midwest Construction Co
Top agencies
|
$3,170,439 | ||
| 34 | $3,093,541 | |||
| 35 |
Kipper Tool Company
Top agencies
|
$2,619,355 | ||
| 36 | $2,465,414 | |||
| 37 |
Wolff & Muller Government Services GMBH & Co. KG
Top agencies
|
$2,337,373 | ||
| 38 |
Fedsource Inc
|
$2,187,634 | ||
| 39 | $2,094,176 | |||
| 40 |
Strategic Solutions International LLC
Top agencies
|
$2,093,300 | ||
| 41 | $1,877,602 | |||
| 42 |
Kotrack Incorporated
Top agencies
|
$1,857,400 | ||
| 43 |
J & J Maintenance Inc.
Top agencies
|
$1,821,652 | ||
| 44 |
Sheela, Inc.
Top agencies
|
$1,723,595 | ||
| 45 |
Colmex Construction LLC
Top agencies
|
$1,592,758 | ||
| 46 | $1,536,230 | |||
| 47 | $1,470,081 | |||
| 48 |
ATC Procurement LLC
Top agencies
|
$1,430,245 | ||
| 49 |
Bluefin, LLC
Top agencies
|
$1,409,793 | ||
| 50 |
Spendsmart Group LLC
Top agencies
|
$1,399,857 | ||
| 51 | $1,350,060 | |||
| 52 | $1,333,350 | |||
| 53 |
Century Companies, Inc.
Top agencies
|
$1,279,105 | ||
| 54 | $1,272,763 | |||
| 55 | $1,183,393 | |||
| 56 |
Haidar Amir Qasim Company
Top agencies
|
$1,147,281 | ||
| 57 | $1,088,716 | |||
| 58 | $1,060,390 | |||
| 59 |
HID Global Corp
|
$1,053,366 | ||
| 60 |
CF Padilla LLC
Top agencies
|
$1,043,723 | ||
| 61 | $1,034,013 | |||
| 62 | $1,028,480 | |||
| 63 |
Willard Quarries, Inc.
Top agencies
|
$910,211 | ||
| 64 | $896,636 | |||
| 65 | $882,309 | |||
| 66 | $877,396 | |||
| 67 |
Tarpan Construction, LLC
Top agencies
|
$869,615 | ||
| 68 |
Mooweep LLC
Top agencies
|
$865,960 | ||
| 69 |
Tinker Omega Sinto LLC
Top agencies
|
$864,461 | ||
| 70 | $857,475 | |||
| 71 | $843,971 | |||
| 72 | $792,670 | |||
| 73 |
Bull Fence Inc.
Top agencies
|
$764,500 | ||
| 74 | $726,779 | |||
| 75 | $696,151 | |||
| 76 |
Nippo Corporation
Top agencies
|
$686,353 | ||
| 77 |
Grarok LLC
Top agencies
|
$685,705 | ||
| 78 |
Aktio Corporation
Top agencies
|
$665,538 | ||
| 79 | $663,927 | |||
| 80 | $662,038 | |||
| 81 |
Trane U.s. Inc.
Top agencies
|
$646,606 | ||
| 82 | $600,582 | |||
| 83 | $590,262 | |||
| 84 |
LG Construction Inc.
Top agencies
|
$586,252 | ||
| 85 |
Asphalt Systems Inc.
Top agencies
|
$582,112 | ||
| 86 | $542,982 | |||
| 87 | $536,924 | |||
| 88 | $533,141 | |||
| 89 |
Tepa EC, LLC
Top agencies
|
$533,000 | ||
| 90 |
Rycars Construction
Top agencies
|
$526,403 | ||
| 91 | $524,211 | |||
| 92 |
Lineport Excavating, LLC
Top agencies
|
$503,860 | ||
| 93 |
Tennessee Marble Company
Top agencies
|
$496,807 | ||
| 94 |
Moss Kevin
Top agencies
|
$495,260 | ||
| 95 |
Forsythe Inc.
Top agencies
|
$489,445 | ||
| 96 |
Bizsolutions 360 Inc.
Top agencies
|
$484,874 | ||
| 97 | $459,897 | |||
| 98 |
Resource Industries, LLC
Top agencies
|
$452,238 | ||
| 99 | $444,313 | |||
| 100 |
B & H International LLC
|
$441,531 |
Show 75 more
100 of 918 contractors listed here. See the rest on GovTribe.
Rankings for the codes under PSC 56
| Code | Net obligations | Largest contractor |
|---|---|---|
| 5680 Miscellaneous Construction Materials | $569,560,121 | Arctic Slope Regional Corporation |
| 5610 Mineral Construction Materials, Bulk | $90,662,354 | L3Harris Technologies, Inc. |
| 5650 Roofing and Siding Materials | $47,491,060 | Pacific TECH Construction Inc. |
| 5660 Fencing, Fences, Gates and Components | $41,816,418 | Allied Tube & Conduit Corporation |
| 5670 Building Components, Prefabricated | $39,408,236 | Mickan Generalbaugesellschaft Amberg MBH & Co. KG |
| 5640 Wallboard, Building Paper, and Thermal Insulation Materials | $7,244,305 | Nugeneration Technologies LLC |
| 5620 Tile, Brick, and Block | $2,534,024 | Aktio Corporation |
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 $813 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 56 contractors in FY2025?
1. Arctic Slope Regional Corporation ($203M), 2. Supplycore LLC ($128M), 3. Noble Supply & Logistics, LLC ($118M), 4. A.M.S. Network LLC ($35.6M), 5. Pacific TECH Construction Inc. ($23.7M), 6. Allied Tube & Conduit Corporation ($14.9M), 7. Atlantic Diving Supply, Inc. ($13.3M), 8. L3Harris Technologies, Inc. ($10M), 9. Emulsion Products Company ($7.95M), 10. FPA Pacific Corp. ($7.52M).
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