Top 31 Contractors in NAICS 321992: Prefabricated Wood Building Manufacturing, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 81% of FY2025 NAICS 321992 contract dollars
Ranking facts
- Contract obligations
- $5,951,718 Net of deobligations, by contracts coded NAICS 321992
- Contractors
- 33 Parent companies with an obligation
- Largest contractor
- Integrated Modular Solutions LLC $2.27 million, 36.8% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 31 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 |
Integrated Modular Solutions LLC
|
$2,269,940 | ||
| 2 |
Sanitz Enterprises, Inc.
Top agencies
|
$757,765 | ||
| 3 |
Frontier Unlimited, LLC
Top agencies
|
$406,000 | ||
| 4 | $355,803 | |||
| 5 | $345,926 | |||
| 6 |
Harbor Fed Con LLC
Top agencies
|
$210,000 | ||
| 7 |
Action Target Inc.
Top agencies
|
$189,850 | ||
| 8 | $181,851 | |||
| 9 |
Modular Genius Inc.
Top agencies
|
$154,334 | ||
| 10 |
Modular Concepts, Inc.
Top agencies
|
$124,416 | ||
| 11 | $104,651 | |||
| 12 |
Assisted Building Solutions LLC
Top agencies
|
$88,415 | ||
| 13 | $85,878 | |||
| 14 | $81,715 | |||
| 15 | $79,800 | |||
| 16 | $78,947 | |||
| 17 |
Comforts of Home Services Inc.
Top agencies
|
$73,027 | ||
| 18 | $63,112 | |||
| 19 | $60,372 | |||
| 20 | $37,396 | |||
| 21 |
Pier Side Supply Inc.
Top agencies
|
$35,850 | ||
| 22 | $26,130 | |||
| 23 |
Colville Builders Inc.
Top agencies
|
$22,928 | ||
| 24 | $17,502 | |||
| 25 | $17,151 | |||
| 26 |
Lima Charlie LLC
Top agencies
|
$16,287 | ||
| 27 | $15,000 | |||
| 28 |
Wfel Holdings Limited
Top agencies
|
$12,581 | ||
| 29 |
Sabala Management LLC
Top agencies
|
$8,604 | ||
| 30 |
Royal Media Network, Inc.
Top agencies
|
$7,952 | ||
| 31 |
Upnovr Inc.
Top agencies
|
$2,300 |
Show 6 more
31 of 33 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 $6.17 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 NAICS 321992 contractors in FY2025?
1. Integrated Modular Solutions LLC ($2.27M), 2. Sanitz Enterprises, Inc. ($758K), 3. Frontier Unlimited, LLC ($406K), 4. Boom Concrete Inc. ($356K), 5. Universal Steel Buildings Corp ($346K), 6. Harbor Fed Con LLC ($210K), 7. Action Target Inc. ($190K), 8. Valcorp Enterprises LLC ($182K), 9. Modular Genius Inc. ($154K), 10. Modular Concepts, Inc. ($124K).
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