Who buys Product and Service Code F999 (Other Environmental Services), who wins it, what's open now and which contracts expire next — from FY2026 USAspending awards and live SAM.gov solicitations.
Contract data as of Oct 18, 2026 (USAspending) · recent coverage verified weekly
| Quarter | Awards | Obligated | Change |
|---|---|---|---|
| Q1 FY2026 | 74 | $178.0M | — |
| Q2 FY2026 | 131 | $127.8M | -28% |
| Q3 FY2026 | 120 | $43.7M | -66% |
| Q4 FY2026 · partial | 209 | $110.3M | +152% |
Federal fiscal quarters (Q1 = Oct–Dec). Awards are counted in the quarter they start; obligations are the award's obligated amount. The Department of Defense publishes contract awards to USAspending with a 90-day delay, so Q4 FY2026 is still missing most DoD awards (DoD is 10% of this code's dollars) — treat that quarter as incomplete, not as a spending decline.
| # | Contractor | Obligated | Share |
|---|---|---|---|
| 1 | L3HARRIS TECHNOLOGIES, INC | $131.3M | 28.6% |
| 2 | WEST VALLEY CLEANUP ALLIANCE, LLC | $87.7M | 19.1% |
| 3 | GULF SOUTH RESEARCH CORP | $21.9M | 4.8% |
| 4 | EGC, INC. | $17.7M | 3.9% |
| 5 | VERNADERO GROUP INC | $17.2M | 3.7% |
| 6 | TOEROEK ASSOCIATES, INC. | $14.5M | 3.2% |
| 7 | RIGHT WAY ENVIRONMENTAL CONTRACTORS, INC | $12.5M | 2.7% |
| 8 | ECO & ASSOCIATES, INC. | $11.0M | 2.4% |
| 9 | SUNDANCE CONSULTANTS, LLC | $9.5M | 2.1% |
| 10 | ENERGY TECHNOLOGY ALLIANCE LLC | $9.4M | 2.0% |
Registrations are rolled up to their corporate parent (USAspending parent UEI), so a company with several SAM registrations ranks once.
| Agency | Obligated | Share |
|---|---|---|
| Department of Energy | $230.0M | 50.0% |
| Department of Homeland Security | $87.8M | 19.1% |
| Department of Defense | $47.3M | 10.3% |
| Environmental Protection Agency | $41.3M | 9.0% |
| Department of the Interior | $23.9M | 5.2% |
| Department of Agriculture | $9.6M | 2.1% |
| Department of Commerce | $6.6M | 1.4% |
| Department of Transportation | $3.6M | 0.8% |
| National Aeronautics and Space Administration | $2.6M | 0.6% |
| Department of Veterans Affairs | $2.3M | 0.5% |
| Start | Contract · recipient | Obligated |
|---|---|---|
| Sep 28, 2026 | TASK ORDER AWARD FOR NATURAL, CULTURAL, AND TRIBAL RESOURCE MONITORING FOR THE BORDER WALL CONSTRUCTION IN THE TUCSON, ARIZONA SECTOR (TCA) AT SEGMENT TCA-5. EGC, INC. · Department of Homeland Security | $17.7M |
| Aug 14, 2026 | TASK ORDER TO SUPPORT CULTURAL AND NATURAL RESOURCE MONITORING FOR THE CONSTRUCTION OF BORDER BARRIER IN SECTOR BBT-5. ECO & ASSOCIATES, INC. · Department of Homeland Security | $11.0M |
| Jul 9, 2026 | TASK ORDER FOR NATURAL AND CULTURAL RESOURCE MONITORING AT BORDER WALL CONSTRUCTION SEGMENT IN EL PASO SECTOR (EPT-5) GULF SOUTH RESEARCH CORP · Department of Homeland Security | $7.8M |
| Aug 17, 2026 | TASK ORDER AWARD FOR CULTURAL AND NATURAL RESOURCE MONITORING FOR CONSTRUCTION PROJECT IN BIG BEND TEXAS SEGMENT BBT-5. VERNADERO GROUP INC · Department of Homeland Security | $7.0M |
| Aug 3, 2026 | CONTRACTING OFFICER STATEMENT OSAGE NATION ENERGY SERVICES LLC · Department of Defense | $5.2M |
The largest obligations on awards that started in the window’s latest quarter.
| Ends | Contract · recipient | Obligated |
|---|---|---|
| May 10, 2027 | TASK ORDER FOR HAZARDOUS MATERIAL MANAGEMENT SUPPORT SERVICES LEIDOS, INC. · Department of Homeland Security | $55.1M |
| Jun 19, 2027 | OCEAN SCIENCE TECHNOLOGY APPLICATIONS TASK 2.0 (OSTA 2.0) GLOBAL SCIENCE & TECHNOLOGY, LLC · Department of Commerce | $37.2M |
| Oct 20, 2027 | SPIRIT LAKE PHASE III CONSTRUCTION TASK ORDER UNDER GLNPO-RRS MATOC - MOD P00009 THE PURPOSE OF THIS BILATERAL MODIFICATION IS TO EXTEND THE PERIOD OF PERFORMANCE AND INCORPORATE APPROVAL OF RFI 23 WHICH CONFIRMS VEGETATION ESTABLISHMENT. J. F. BRENNAN COMPANY, INC. · Environmental Protection Agency | $35.4M |
| Apr 9, 2027 | WACC SUPERFUND OU1 REMEDIAL ACTION SEVENSON ENVIRONMENTAL SERVICES, INC. · Department of Defense | $32.7M |
| Feb 27, 2027 | NEWTON COUNTY MINE WASTE SUPERFUND SITE HYDROGEOLOGIC, INC. · Department of Defense | $32.2M |
466 contracts under this code reach their final end date (options included) in the next 12 months.
| Set-aside type | Obligated | Share |
|---|---|---|
| Small business set-aside | $30.6M | 16.0% |
| 8(a) | $12.3M | 6.4% |
| SDVOSB | $280K | 0.1% |
| WOSB / EDWOSB | $100K | 0.1% |
| HUBZone | $0 | 0.0% |
| Other (Indian economic enterprise, veteran, …) | $725K | 0.4% |
| No set-aside (full & open) | $147.0M | 77.0% |
Share of obligations on awards whose set-aside type is recorded — 42% of this market's dollars. Most USAspending bulk-archive records leave the field blank, so blank awards are excluded rather than counted as full & open.
Links open the notice on SAM.gov.
Source: USAspending.gov contract awards (prime awards with a start date from Oct 1, 2025 through Sep 30, 2026), SAM.gov contract opportunities, and SBA size standards. Recompetes are contracts whose final end date — options included — falls in the next 12 months. Figures are recomputed when a new USAspending load lands. See our data sources.