Other Natural Resources and Conservation Services Government Contracts

PSC F099 Service code

Code facts

Spend category
Facilities & Construction Facility Related Services
Contract obligations
$156,170,332 In FY2025

PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.

Market summary

Open opportunities
12 133 notices posted in the last 90 days
Contract awards
649 In the last 12 months
Obligated
$151,230,973 In the last 12 months, net of deobligations

Top buying agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of Agriculture $110,841,918
2 Department of the Interior $13,955,106
3 Department of the Navy Department of Defense $12,163,336
4 Department of the Army Department of Defense $11,951,335
5 Environmental Protection Agency $3,455,899
6 Department of Homeland Security $1,239,392
7 Department of Transportation $418,560
8 Department of Energy $228,309
9 Department of Justice $55,350
10 Missile Defense Agency Department of Defense $2,378

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 New South Associates, Inc. $9,023,532
2 Noble Excavating Inc. $6,488,661
3 HDR Environmental, Operations And Construction, Inc. $5,197,035
4 Espinoza Cultural Services, LLC $4,614,081
5 Conley, Inc. $4,045,806
6 Western Properties $3,761,524
7 Stewart Little Construction LLC $3,684,839
8 Siskiyou Biosurvey LLC $3,572,407
9 San Joaquin Forest Products, LLC $3,427,916
10 Marstel-Day, LLC $3,391,264

See the full FY2025 ranking of PSC F099 contractors, by parent company.

Open contract opportunities

Notice Posted Due
BPA Call Order Exceeding $20,000 Synopsis Requisition # 1175662 Special Notice · Forest Service
Haycamp Common Stand Exam Service Contract Solicitation · Forest Service
BPA CALL for Cultural Resources Investigation Irrigation Pipeline Project Pre-Solicitation · Farm Production and Conservation
Chequamegon-Nicolet National Forest Furbush Creek Timber Marking & Cruising Special Notice · Forest Service
Notice of Intent to Award a BPA Call Order against The Land Management Integrated Resources BPA (LMIR) - Daniel Boone N.F. Special Notice · Forest Service
FY27 botany surveys Solicitation
End of the World Long Term Stewardship Solicitation · Forest Service
Airport BAR- Rare Plant Surveys, Cleveland National Forest Special Notice · Region 5 - Pacific Southwest Region (USFS)
Intermountain Stewardship BPA Solicitation · Forest Service
Land management integrated resources (LMIR) national BPA Solicitation · Forest Service
Pacific Northwest (PNW) Stewardship BPA- Region 6 (OR & WA) - OPEN/CONTINUOUS Solicitation · Forest Service
Pacific Southwest (PSW) STEWARDSHIP BPA (R5 Multiple Forests) Solicitation · Forest Service
Show all 12

Recent contract awards

Award Awarded Obligated
BPA 12FPC426A0003 call order; joan webb; cultural resources due diligence and archaeological sensitivity assessment… 12FPC427F0006 · Gray & Pape Inc. · Farm Production and Conservation $3,000
BPA 12FPC426A0003 call order; jessica biron; cultural resources due diligence and archaeological sensitivity… 12FPC427F0005 · Gray & Pape Inc. · Farm Production and Conservation $3,000
BPA 12FPC426A0003 call order; fern hill farm; cultural resources due diligence and archaeological sensitivity… 12FPC427F0004 · Gray & Pape Inc. · Farm Production and Conservation $3,000
BPA 12FPC426A0003 call order; denny smith planting project; cultural resources due diligence and archaeological… 12FPC427F0003 · Gray & Pape Inc. · Farm Production and Conservation $3,000
The purpose of the proposed contract is to provide timber marking services to the davy crockett ranger district. Timber… 12363N27P4000 · A Hill Forestry & Tree Services, LLC · Forest Service $35,447
This project requires a RE-evaluation for each lot previously recommended as eligible to the national register of… 1240BK27F0001 · Catalyst Environmental Solutions Corporation · Forest Service $93,943
Preservation work at the paint rock archaeological site, including site assessment, documentation, debris and… 12444726F0083 · Stratum Unlimited L.L.C. · Forest Service $25,840
Heritage survey, work which will include complete background and historic research, archaeological field surveys… 12445026F0044 · Reagan Smith Energy Solutions Inc. · Forest Service $158,116
Conduct best management practices (BMP) monitoring and soil disturbance monitoring as required by the cherokee national… 12444726F0084 · Coosa Fish And Wildlife Initiative, LLC · Forest Service $55,332
South zone SS fungi surveys 140L4326F0164 · Loring Scot · Oregon-Washington Region (BLM) $42,090

Latest 10 of 649 awarded in the last 12 months listed here. See the rest on GovTribe.

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $700,184
FY2026 $153,544,801
FY2025 $156,170,332
FY2024 $361,225,471
FY2023 $399,231,433
Rank NAICS code Obligated, FY2026–FY2027 Share
1 115310 Support Activities for Forestry $105,653,096
2 541620 Environmental Consulting Services $13,074,684
3 113310 Logging $8,881,760
4 562910 Remediation Services $7,851,452
5 541690 Other Scientific and Technical Consulting Services $7,047,059
6 238910 Site Preparation Contractors $2,135,023
7 541330 Engineering Services $1,910,830
8 561730 Landscaping Services $1,136,601
9 561210 Facilities Support Services $991,175
10 212319 Other Crushed and Broken Stone Mining and Quarrying $810,270

Contract obligations by state

Rank Place of performance Obligated, last 12 months Share
1 California $29,485,060
2 North Carolina $14,925,995
3 Oregon $14,148,965
4 Washington $9,980,664
5 Colorado $8,159,779
6 Montana $8,055,292
7 New Mexico $7,997,494
8 Georgia $5,077,451
9 Texas $4,241,384
10 Utah $3,990,997
11 Florida $3,526,117
12 Maryland $3,391,264
13 Arizona $3,027,083
14 Pennsylvania $2,986,226
15 Tennessee $2,921,224
16 Hawaii $2,614,861
17 Missouri $1,996,182
18 Michigan $1,900,488
19 South Carolina $1,760,489
20 Minnesota $1,585,825
21 Ohio $1,544,414
22 Illinois $1,394,177
23 Arkansas $1,292,796
24 Rhode Island $1,266,980
25 Nevada $1,205,269
26 Virginia $823,106
27 Guam $759,724
28 Wisconsin $741,025
29 Alabama $649,803
30 Iowa $629,901
31 Louisiana $626,562
32 South Dakota $542,859
33 Mississippi $522,657
34 New York $507,693
35 Idaho $478,917
36 Kentucky $467,184
37 West Virginia $463,156
38 Delaware $384,475
39 Oklahoma $360,498
40 District of Columbia $292,814
41 Vermont $211,743
42 Kansas $194,953
43 Massachusetts $171,871
44 New Jersey $170,051
45 Wyoming $158,333
46 Indiana $117,113
47 Nebraska $71,629
48 Puerto Rico $49,920
49 North Dakota $31,850
50 Maine $6,000
Show all 50

Shares are of everything obligated under PSC F099 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.

Quick answers

What is PSC F099?

PSC F099 is Other Natural Resources and Conservation Services, a service code in PSC F, Natural Resources Management.

How many government contracts for other natural resources and conservation services are there?

12 contract opportunities under PSC F099 are open now, and 133 notices were posted in the last 90 days. Federal agencies awarded 649 contracts under PSC F099 in the last 12 months, obligating $151,230,973.

How much do federal agencies spend under PSC F099?

Federal contracts under PSC F099 obligated $156,170,332 in fiscal year 2025 and $1,070,872,221 in fiscal years 2023 through 2027.

Who are the largest contractors under PSC F099?

The contractors with the most obligated under PSC F099 in fiscal years 2026 and 2027 are New South Associates, Inc. ($9,023,532); Noble Excavating Inc. ($6,488,661); and HDR Environmental, Operations And Construction, Inc. ($5,197,035).

Which agencies buy the most under PSC F099?

The agencies that obligated the most under PSC F099 in fiscal years 2026 and 2027 are Department of Agriculture ($110,841,918), Department of the Interior ($13,955,106) and Department of the Navy ($12,163,336).

Which NAICS codes are used with PSC F099?

The NAICS codes with the most obligated under PSC F099 in fiscal years 2026 and 2027 are 115310 Support Activities for Forestry, 541620 Environmental Consulting Services and 113310 Logging.

Where is the work under PSC F099 performed?

By place of performance, the states with the most contract obligations under PSC F099 over the last 12 months are California ($29,485,060), North Carolina ($14,925,995) and Oregon ($14,148,965).

What is the latest open contract opportunity under PSC F099?

The latest open contract opportunity under PSC F099 is BPA Call Order Exceeding $20,000 Synopsis Requisition # 1175662, special notice from Forest Service, posted November 4, 2026.

On GovTribe

See everything under PSC F099

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