Top Interior soil preparation, planting, and cultivating contractors
In the 12 months ending Oct 5, 2026, the Department of the Interior obligated $6.2M in net prime contract dollars under NAICS 115112, down 36.3% from $9.7M in the preceding 12 months. 47 prime contractors received positive obligations, and 12 of them accounted for 80% of that spend.
Prime contracts funded by the Department of the Interior. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top Interior contractors for NAICS 115112
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | Flint Farms, LLC | $937K | $886K | 14.5% | ▲ 1 |
| 2 | Crop Jet Aviation, L.L.C. | $861K | $2.5M | 13.3% | ▼ 1 |
| 3 | Valley Air LLC | $514K | $0 | 8.0% | New |
| 4 | Helicopter Applicators Inc | $513K | $0 | 8.0% | New |
| 5 | B & B Nurseries, Inc. | $465K | $0 | 7.2% | New |
| 6 | North Fork Native Plants Inc | $443K | $0 | 6.9% | New |
| 7 | River Bottom Farms, Inc | $344K | $581K | 5.3% | ▼ 3 |
| 8 | Upper Colorado Environmental Plant Center | $341K | $472K | 5.3% | ▼ 1 |
| 9 | Forestoration Inc | $292K | $0 | 4.5% | New |
| 10 | Jarolimek Farm & Rangeland Drill Seeding LLC | $222K | $110K | 3.4% | ▲ 7 |
| 11 | Jackalope Hydro Seeding & Reclamation LLC | $159K | $531K | 2.5% | ▼ 5 |
| 12 | Swift Operating Partners LLC | $144K | $120K | 2.2% | ▲ 2 |
| 13 | Monture Creek Land Management, Inc. | $138K | $654K | 2.1% | ▼ 10 |
| 14 | JR Spraying LLC | $103K | $95K | 1.6% | ▲ 6 |
| 15 | GO Native, Inc. | $96K | $0 | 1.5% | New |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Valley Air LLC$0 → $514K (+$514K) · now #3
- Helicopter Applicators Inc$0 → $513K (+$513K) · now #4
- B & B Nurseries, Inc.$0 → $465K (+$465K) · now #5
Largest declines
- Crop Jet Aviation, L.L.C.$2.5M → $861K (−$1.7M) · now #2
- Benson Farms, Inc.$568K → $15K (−$553K) · now #39
- Monture Creek Land Management, Inc.$654K → $138K (−$517K) · now #13
New to this market
15 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| B & B Nurseries, Inc. | Feb 3, 2026 | $465K |
| North Fork Native Plants Inc | Dec 4, 2025 | $443K |
| Forestoration Inc | Sep 25, 2026 | $292K |
| Missiongate Government Solutions LLC | Aug 28, 2026 | $54K |
| Tysor LLC | Apr 6, 2026 | $45K |
| Harrison Kellerman | Sep 15, 2026 | $36K |
| S & H Weed Control LLC | Mar 26, 2026 | $32K |
| Horizon Environmental Services, Inc. | Jul 6, 2026 | $28K |
Where the money comes from
Funding sub-agencies within the Department of the Interior, latest 12 months. The funding organization can differ from the office that runs the requirement.
| Funding sub-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| National Park Service | $2.1M | $1.8M | Up $304K (17.0%) |
| Bureau of Land Management | $2.0M | $4.8M | Down $2.8M (59.2%) |
| Bureau of Reclamation | $1.7M | $1.5M | Up $271K (18.6%) |
| U.S. Fish and Wildlife Service | $405K | $1.7M | Down $1.3M (75.6%) |
Common questions
Who are the top Interior contractors for NAICS 115112?
In the latest 12 months, Flint Farms, LLC ($937K), Crop Jet Aviation, L.L.C. ($861K), Valley Air LLC ($514K) received the most Interior obligations for soil preparation, planting, and cultivating.
How concentrated is this market?
The eight largest primes held 68.4% of positive obligations, and Flint Farms, LLC alone held 14.5%. 15 contractors won their first obligations in this market during the latest 12 months.
Related markets
Figures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.

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