Recompete radar · NAICS 562910 · South Dakota
Environmental Remediation Services contracts expiring in South Dakota
5 federal contracts coded NAICS 562910 (Environmental Remediation Services) with place of performance in South Dakota reach the end of their period of performance by 2028-02 — $11M of incumbent work that is likely to be recompeted. The largest incumbent is Hgl-Aptim Applied Science And Technology JV, LLC ($5.0M expiring); the biggest buyer is Department of Defense ($7.4M).
Source: official USAspending.gov award data · data as of 2026-08-22, refreshed regularly · amounts are total contract value to date.
The list
Top 5 expiring contracts by value
Sorted by total contract value. Every row links to the official award record on
USAspending.gov. For all 5 contracts — plus SAM.gov recompete-notice matching and
daily monitoring — run the actor with naics: ["562910"].
| Incumbent | Agency | Value | PoP end | State | Description / award |
|---|---|---|---|---|---|
| Hgl-Aptim Applied Science And Technology JV, LLC | Department of Defense Department of the Army | $5.0M | 2027-09-29 | SD | SUPPLEMENTAL RI ELLSWORTH AFB, SD W9128F22F0201 ↗ |
| Young Gun Construction LLC | Department of Agriculture Forest Service | $3.6M | 2026-10-15 | SD | 2026 BLUFF B MINE WASTE EXCAVATION PROJECT - EXCAVATION OF 310,000 CUBIC YARDS OF HAZARDOUS MINE WASTE INCLUDING ROAD CONSTRUCTION TO ACCES… 1240LU26C0011 ↗ |
| Minto Envirovantage LLC | Department of Defense Department of the Army | $1.4M | 2026-10-17 | SD | TASK ORDER FOR ASBESTOS REMOVAL AT FORT RANDALL DAM, SOUTH DAKOTA. W9128F25FA069 ↗ |
| Tanaq-Mmg 8(A) Joint Venture, Limited Liability Corporation | Department of Defense Department of the Army | $628K | 2026-09-29 | SD | ELLSWORTH AFB-PFAS WATER TREATMENT PLAINSVIEW MOBILE MANOR W9128F24F0273 ↗ |
| Ses Civil And Environmental LLC | Department of Defense Department of the Army | $442K | 2027-10-31 | SD | FIVE-YEAR REVIEW - BADLANDS BOMBING RANGE, ELLSWORTH AFB, FE WARREN AFB, AND SUNDANCE AFS W9128F24F0103 ↗ |
Track all 5 South Dakota recompetes live
GovCon Monitor scans USAspending + SAM.gov daily for expiring NAICS 562910 contracts and flags recompete notices the moment they post — $0.003 per record.