Top 100 Contractors in PSC F099: Other Natural Resources and Conservation Services, FY2025

Name: Top 100 Contractors in PSC F099: Other Natural Resources and Conservation Services, FY2025
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 43% of FY2025 PSC F099 contract dollars

Contract obligations: $156,170,332 Net of deobligations, by contracts coded PSC F099
Contractors: 334 Parent companies with an obligation
Largest contractor: CPM Development Corporation $23.3 million, 13.8% of obligations
Data as of: Oct 14, 2026

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	CPM Development Corporation Top agencies USDA (Department of Agriculture)	$23,338,728	13.8%	Rank history: not on the FY2021–FY2023 lists and #87 in FY2024; up 86 since FY2024.
2	Brink Brothers Inc. Top agencies USDA (Department of Agriculture)	$14,244,851	8.4%	Rank history: not on the FY2021–FY2022 lists, #5 in FY2023 and #2 in FY2024; unchanged since FY2024.
3	Forest Fitness LLC Top agencies USDA (Department of Agriculture)	$6,320,430	3.7%	Rank history: not on the FY2021–FY2023 lists and #8 in FY2024; up 5 since FY2024.
4	Marstel-Day, LLC Top agencies Navy (Department of the Navy)	$5,974,146	3.5%	Rank history: not on the FY2021–FY2023 lists and #42 in FY2024; up 38 since FY2024.
5	Delta Land Services LLC Top agencies Army (Department of the Army)	$5,147,700	3.0%	Rank history: #1 in FY2021, #1 in FY2022, #7 in FY2023 and not on the FY2024 list; returned.
6	Boulder Ridge, LLC Top agencies USDA (Department of Agriculture)	$4,352,508	2.6%	Rank history: not on the FY2021–FY2024 lists; new.
7	Hdr, Inc. Through HDR Environmental, Operations and Construction, Inc. Top agencies Navy (Department of the Navy)	$4,006,120	2.4%	Rank history: #6 in FY2021, #9 in FY2022, #41 in FY2023 and #20 in FY2024; up 13 since FY2024.
8	Hgl-Aptim JV LLC Top agencies Army (Department of the Army)	$3,378,437	2.0%	Rank history: #4 in FY2021, #3 in FY2022, #14 in FY2023 and #11 in FY2024; up 3 since FY2024.
9	NRC Environmental Services Inc. Top agencies Navy (Department of the Navy)	$2,962,419	1.8%	Rank history: not on the FY2021–FY2024 lists; new.
10	Imperial Forestry, Incorporated Top agencies USDA (Department of Agriculture)	$2,691,284	1.6%	Rank history: not on the FY2021–FY2022 lists, #29 in FY2023 and #26 in FY2024; up 16 since FY2024.
11	Rural Community Assistance Corporation Top agencies EPA (Environmental Protection Agency)	$2,610,825	1.5%	Rank history: not on the FY2021 list, #34 in FY2022, #81 in FY2023 and #72 in FY2024; up 61 since FY2024.
12	Summitt Forests, Inc. Top agencies DOI (Department of the Interior) USDA (Department of Agriculture)	$2,527,088	1.5%	Rank history: #20 in FY2021, #39 in FY2022, #18 in FY2023 and #13 in FY2024; up 1 since FY2024.
13	Burnbot Inc. Top agencies USDA (Department of Agriculture)	$2,357,742	1.4%	Rank history: not on the FY2021–FY2022 lists, #1 in FY2023 and not on the FY2024 list; returned.
14	Olgoonik Corporation Through FPM Remediations, Inc. Top agencies Army (Department of the Army)	$2,251,730	1.3%	Rank history: #8 in FY2021, #10 in FY2022, not on the FY2023 list and #25 in FY2024; up 11 since FY2024.
15	Pyramid Contracting LLC Top agencies USDA (Department of Agriculture)	$2,135,110	1.3%	Rank history: not on the FY2021–FY2023 lists and #74 in FY2024; up 59 since FY2024.
16	Aero S E A T Inc. Top agencies DOI (Department of the Interior)	$2,119,637	1.3%	Rank history: not on the FY2021–FY2024 lists; new.
17	Silhouette Farm & Forestry, LLC Top agencies DOI (Department of the Interior) USDA (Department of Agriculture)	$2,066,513	1.2%	Rank history: not on the FY2021 list, #80 in FY2022, #77 in FY2023 and #57 in FY2024; up 40 since FY2024.
18	Willis Logging Inc. Top agencies USDA (Department of Agriculture)	$1,979,000	1.2%	Rank history: not on the FY2021 list, #37 in FY2022, #59 in FY2023 and not on the FY2024 list; returned.
19	Sustainable Resources Group Intnl Inc. Top agencies Navy (Department of the Navy) MDA (DOD Missile Defense Agency)	$1,721,602	1.0%	Rank history: #58 in FY2021, #87 in FY2022, #92 in FY2023 and not on the FY2024 list; up 103 since FY2024.
20	Johnson Controls Government Systems, LLC Top agencies Army (Department of the Army)	$1,684,325	1.0%	Rank history: not on the FY2021–FY2024 lists; up 269 since FY2024.
21	ECO & Associates, Inc. Top agencies Army (Department of the Army)	$1,639,394	1.0%	Rank history: #29 in FY2021, #38 in FY2022, #67 in FY2023 and #96 in FY2024; up 75 since FY2024.
22	Sunset Forestry Inc. Top agencies USDA (Department of Agriculture)	$1,551,384	0.9%	Rank history: not on the FY2021–FY2023 lists and #78 in FY2024; up 56 since FY2024.
23	Toeroek Associates, Inc. Top agencies EPA (Environmental Protection Agency)	$1,480,609	0.9%	Rank history: #23 in FY2021, #58 in FY2022, #48 in FY2023 and #39 in FY2024; up 16 since FY2024.
24	Statistical Research Inc. Top agencies USDA (Department of Agriculture)	$1,418,105	0.8%	Rank history: not on the FY2021–FY2022 lists, #22 in FY2023 and #68 in FY2024; up 44 since FY2024.
25	Sandford Logging, Inc. Top agencies USDA (Department of Agriculture)	$1,403,255	0.8%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2023 and #73 in FY2024; up 48 since FY2024.
26	Peak Engineering LLC Top agencies USDA (Department of Agriculture)	$1,353,899	0.8%	Rank history: not on the FY2021–FY2024 lists; up 80 since FY2024.
27	Cornerstone Environmental Consulting LLC Top agencies USDA (Department of Agriculture)	$1,277,325	0.8%	Rank history: not on the FY2021–FY2024 lists; new.
28	MP Forestry Incorporated Top agencies USDA (Department of Agriculture)	$1,211,193	0.7%	Rank history: not on the FY2021–FY2024 lists; new.
29	Iron Triangle LLC Top agencies USDA (Department of Agriculture)	$1,205,577	0.7%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2023 and not on the FY2024 list; returned.
30	OC Forestry Inc Top agencies USDA (Department of Agriculture) DOI (Department of the Interior)	$1,171,613	0.7%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2023 and #30 in FY2024; unchanged since FY2024.
31	Espinoza Cultural Services LLC Top agencies USDA (Department of Agriculture)	$1,165,896	0.7%	Rank history: not on the FY2021–FY2024 lists; up 76 since FY2024.
32	Engineering/Remediation Resources Group Inc. Top agencies Army (Department of the Army)	$1,144,875	0.7%	Rank history: not on the FY2021–FY2024 lists; up 190 since FY2024.
33	Tetra TECH Inc. Top agencies DHS (Department of Homeland Security)	$1,077,891	0.6%	Rank history: not on the FY2021–FY2023 lists and #28 in FY2024; down 5 since FY2024.
34	North Fork Enterprises LLC Top agencies USDA (Department of Agriculture)	$999,958	0.6%	Rank history: not on the FY2021–FY2023 lists and #64 in FY2024; up 30 since FY2024.
35	Central Minority Maintenance, LLC Top agencies USDA (Department of Agriculture)	$934,233	0.6%	Rank history: #27 in FY2021, #20 in FY2022, #45 in FY2023 and #55 in FY2024; up 20 since FY2024.
36	Peterson Timber, Inc. Top agencies USDA (Department of Agriculture)	$904,583	0.5%	Rank history: not on the FY2021–FY2022 lists, #13 in FY2023 and #15 in FY2024; down 21 since FY2024.
37	Pacific Ridgeline Forestry LLC Top agencies USDA (Department of Agriculture)	$901,169	0.5%	Rank history: not on the FY2021–FY2023 lists and #85 in FY2024; up 48 since FY2024.
38	OYO Corporation, Pacific Top agencies Navy (Department of the Navy)	$833,839	0.5%	Rank history: not on the FY2021–FY2023 lists and #88 in FY2024; up 50 since FY2024.
39	DDC Construction Services LLC Top agencies Army (Department of the Army)	$833,513	0.5%	Rank history: #37 in FY2021, #49 in FY2022, #82 in FY2023 and #70 in FY2024; up 31 since FY2024.
40	Ramirez, Jeanette Top agencies USDA (Department of Agriculture)	$825,474	0.5%	Rank history: not on the FY2021–FY2023 lists and #75 in FY2024; up 35 since FY2024.
41	Pacific Federal Management Inc Top agencies Navy (Department of the Navy)	$805,054	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
42	Q & A Diversified LLC Top agencies Army (Department of the Army)	$796,474	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
43	Chloeta Holdings LLC Top agencies USDA (Department of Agriculture)	$766,410	0.5%	Rank history: not on the FY2021–FY2023 lists and #59 in FY2024; up 16 since FY2024.
44	Hamer Environmental Limited Partnership Top agencies Navy (Department of the Navy) USDA (Department of Agriculture)	$764,756	0.5%	Rank history: not on the FY2021–FY2024 lists; up 66 since FY2024.
45	Phoenix Diversified LLC Top agencies DOI (Department of the Interior)	$748,448	0.4%	Rank history: not on the FY2021–FY2024 lists; up 168 since FY2024.
46	Marshfield Forest Service, Inc. Top agencies USDA (Department of Agriculture)	$742,246	0.4%	Rank history: #95 in FY2021, #73 in FY2022, #91 in FY2023 and not on the FY2024 list; up 57 since FY2024.
47	Xentity Corporation Top agencies USDA (Department of Agriculture)	$721,750	0.4%	Rank history: not on the FY2021–FY2023 lists and #51 in FY2024; up 4 since FY2024.
48	Forestech Consulting, Inc. Top agencies DOI (Department of the Interior)	$707,498	0.4%	Rank history: not on the FY2021–FY2022 lists, #74 in FY2023 and #66 in FY2024; up 18 since FY2024.
49	Sierra Valley Enterprises LLC Top agencies USDA (Department of Agriculture)	$702,600	0.4%	Rank history: not on the FY2021–FY2023 lists and #10 in FY2024; down 39 since FY2024.
50	Advanced Forest Management LLC Top agencies USDA (Department of Agriculture)	$696,787	0.4%	Rank history: not on the FY2021–FY2024 lists; up 217 since FY2024.
51	Monture Creek Land Management, Inc. Top agencies DOI (Department of the Interior)	$691,088	0.4%	Rank history: #92 in FY2021 and not on the FY2022–FY2024 lists; up 50 since FY2024.
52	International Archaeology, LLC Top agencies Navy (Department of the Navy)	$679,715	0.4%	Rank history: #68 in FY2021, #43 in FY2022 and not on the FY2023–FY2024 lists; returned.
53	Sierra Forest Products Top agencies USDA (Department of Agriculture)	$665,878	0.4%	Rank history: not on the FY2021 list, #5 in FY2022, #47 in FY2023 and #23 in FY2024; down 30 since FY2024.
54	Morris Forestry LLC Top agencies USDA (Department of Agriculture)	$652,830	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
55	Bzak Landscaping Inc. Top agencies USDA (Department of Agriculture)	$609,758	0.4%	Rank history: #65 in FY2021, #64 in FY2022, #87 in FY2023 and #71 in FY2024; up 16 since FY2024.
56	Environmental Solutions & Innovations, Inc. Top agencies USDA (Department of Agriculture) Army (Department of the Army)	$566,008	0.3%	Rank history: not on the FY2021–FY2024 lists; up 79 since FY2024.
57	Anabranch Solutions, LLC Top agencies DOI (Department of the Interior)	$563,065	0.3%	Rank history: not on the FY2021–FY2024 lists; up 76 since FY2024.
58	VM West LLC Top agencies USDA (Department of Agriculture)	$560,029	0.3%	Rank history: not on the FY2021–FY2023 lists and #12 in FY2024; down 46 since FY2024.
59	Longleaf Organics LLC Top agencies USDA (Department of Agriculture)	$556,200	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
60	K & B Timberworks, Inc. Top agencies USDA (Department of Agriculture)	$544,580	0.3%	Rank history: not on the FY2021–FY2023 lists and #69 in FY2024; up 9 since FY2024.
61	Entsorgungsbetrieb Luzia Francois GMBH Top agencies USAF (Department of the Air Force)	$516,287	0.3%	Rank history: #19 in FY2021, #27 in FY2022, #63 in FY2023 and #49 in FY2024; down 12 since FY2024.
62	Ivl, Institut FÜR Vegetationskunde UND Landschaftsökologie H. Schott UND Partner Landschaftsökologen Top agencies Army (Department of the Army)	$500,169	0.3%	Rank history: not on the FY2021–FY2024 lists; up 144 since FY2024.
63	New South Associates, Inc. Top agencies USDA (Department of Agriculture)	$495,984	0.3%	Rank history: not on the FY2021–FY2024 lists; up 169 since FY2024.
64	Montrose Forest Products LLC Top agencies USDA (Department of Agriculture)	$489,000	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
65	Witten Logging Top agencies USDA (Department of Agriculture)	$486,575	0.3%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2023 and not on the FY2024 list; returned.
66	Express Forestry Service, LLC Top agencies USDA (Department of Agriculture)	$483,549	0.3%	Rank history: not on the FY2021 list, #90 in FY2022 and not on the FY2023–FY2024 lists; up 264 since FY2024.
67	Resource Associates of Nevada Inc. Top agencies DOI (Department of the Interior)	$482,844	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
68	Merkel & Associates, Inc. Top agencies Navy (Department of the Navy)	$478,372	0.3%	Rank history: not on the FY2021 list, #60 in FY2022, #88 in FY2023 and #83 in FY2024; up 15 since FY2024.
69	Seneca Strategic Partners, LLC Top agencies USAF (Department of the Air Force)	$473,453	0.3%	Rank history: not on the FY2021–FY2024 lists; up 42 since FY2024.
70	Mmi-2 International Research, LLC Top agencies USDA (Department of Agriculture)	$472,262	0.3%	Rank history: #40 in FY2021, #46 in FY2022, #78 in FY2023 and not on the FY2024 list; up 113 since FY2024.
71	G E Forestry, Inc. Top agencies USDA (Department of Agriculture)	$465,680	0.3%	Rank history: not on the FY2021–FY2022 lists, #25 in FY2023 and #29 in FY2024; down 42 since FY2024.
72	Sweat US LLC Top agencies USDA (Department of Agriculture)	$455,578	0.3%	Rank history: not on the FY2021–FY2023 lists and #76 in FY2024; up 4 since FY2024.
73	CRS Timber Products, LLC Top agencies USDA (Department of Agriculture)	$446,832	0.3%	Rank history: not on the FY2021 list, #54 in FY2022, #35 in FY2023 and #48 in FY2024; down 25 since FY2024.
74	Ciri Development Corporation Through North Wind Resource Consulting LLC Top agencies USDA (Department of Agriculture)	$426,465	0.3%	Rank history: not on the FY2021–FY2024 lists; up 125 since FY2024.
75	Garcia Forest Service LLC Top agencies USDA (Department of Agriculture)	$419,206	0.2%	Rank history: #66 in FY2021, not on the FY2022 list, #95 in FY2023 and not on the FY2024 list; up 33 since FY2024.
76	Hawaii International Environmental Services Inc. Top agencies Navy (Department of the Navy)	$408,935	0.2%	Rank history: not on the FY2021–FY2024 lists; up 39 since FY2024.
77	Suncrest LLC Top agencies USDA (Department of Agriculture)	$399,036	0.2%	Rank history: not on the FY2021–FY2024 lists; up 261 since FY2024.
78	Biometrics Forestry Services, LLC Top agencies USDA (Department of Agriculture)	$396,730	0.2%	Rank history: not on the FY2021–FY2023 lists and #80 in FY2024; up 2 since FY2024.
79	Vibrant Planet, PBC Top agencies USDA (Department of Agriculture)	$395,000	0.2%	Rank history: not on the FY2021–FY2023 lists and #54 in FY2024; down 25 since FY2024.
80	Catalyst Environmental Solutions Corporation Top agencies USDA (Department of Agriculture)	$392,676	0.2%	Rank history: not on the FY2021–FY2023 lists and #56 in FY2024; down 24 since FY2024.
81	Russell Byrd Top agencies USDA (Department of Agriculture)	$375,929	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
82	AZ Hammer Down, LLC Top agencies USDA (Department of Agriculture)	$372,427	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
83	Western Properties Top agencies USDA (Department of Agriculture)	$362,493	0.2%	Rank history: not on the FY2021–FY2023 lists and #90 in FY2024; up 7 since FY2024.
84	University of Hawaii Top agencies Navy (Department of the Navy)	$350,000	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
85	Oakwood Industries Inc. Through Federal Metal Co Top agencies Navy (Department of the Navy)	$343,600	0.2%	Rank history: not on the FY2021–FY2024 lists; up 20 since FY2024.
86	Gulf South Research Corp Top agencies Navy (Department of the Navy)	$336,014	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
87	Kowboy Kutters LLC Top agencies Army (Department of the Army)	$326,990	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
88	Haynes, William Seth Top agencies USDA (Department of Agriculture)	$314,887	0.2%	Rank history: not on the FY2021–FY2024 lists; up 26 since FY2024.
89	EAS WSP JV, LLC Top agencies Navy (Department of the Navy)	$314,106	0.2%	Rank history: not on the FY2021–FY2024 lists; up 99 since FY2024.
90	Dockit Consulting, LLC Top agencies USDA (Department of Agriculture)	$306,883	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
91	Vanreenen Construction Co Top agencies USDA (Department of Agriculture)	$300,845	0.2%	Rank history: not on the FY2021–FY2024 lists; up 54 since FY2024.
92	Recon Environmental,Inc. Top agencies USDA (Department of Agriculture)	$299,650	0.2%	Rank history: #94 in FY2021 and not on the FY2022–FY2024 lists; returned.
93	Forestry Contractors Two LLC Top agencies USDA (Department of Agriculture)	$294,116	0.2%	Rank history: not on the FY2021–FY2024 lists; up 111 since FY2024.
94	Extreme Land Services LLC Top agencies USDA (Department of Agriculture)	$288,862	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
95	Native Resource Preservation LLC Top agencies DOI (Department of the Interior)	$279,303	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
96	Douthit Logging Inc. Top agencies USDA (Department of Agriculture)	$278,720	0.2%	Rank history: not on the FY2021–FY2023 lists and #6 in FY2024; down 90 since FY2024.
97	Parton Lumber Company, Inc. Top agencies USDA (Department of Agriculture)	$278,116	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
98	Valwood Corporation Top agencies USDA (Department of Agriculture)	$275,669	0.2%	Rank history: not on the FY2021–FY2024 lists; up 178 since FY2024.
99	Sundance Consultants, LLC 3 awardees, including Sundance EA Associates II Top agencies MDA (DOD Missile Defense Agency) Navy (Department of the Navy) DOI (Department of the Interior)	$274,836	0.2%	Rank history: not on the FY2021–FY2023 lists and #46 in FY2024; down 53 since FY2024.
100	Environmental Science Corporation Top agencies Navy (Department of the Navy)	$274,092	0.2%	Rank history: #35 in FY2021, #84 in FY2022, not on the FY2023 list and #94 in FY2024; down 6 since FY2024.

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100 of 334 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 $169 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 F099 contractors in FY2025?

1. CPM Development Corporation ($23.3M), 2. Brink Brothers Inc. ($14.2M), 3. Forest Fitness LLC ($6.32M), 4. Marstel-Day, LLC ($5.97M), 5. Delta Land Services LLC ($5.15M), 6. Boulder Ridge, LLC ($4.35M), 7. Hdr, Inc. ($4.01M), 8. Hgl-Aptim JV LLC ($3.38M), 9. NRC Environmental Services Inc. ($2.96M), 10. Imperial Forestry, Incorporated ($2.69M).

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