Overview
Obligated since award on contracts active FY2021–FY2026
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Insight 246-NETWORK CONTRACTING OFFICE 6 (36C246) is its largest buyer. See more on the Buyers tab
Prime contract obligationsObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary, FY2020–FY2026
Includes FY2026 so far: $416K, still being reported
About
From the company's SBA profile, updated Jan 2026
With an experienced government contractor principal/owner, Semper Environmental offers environmental sampling, site investigation, and remediation, including technical expertise in military munitions, groundwater, soil, and soil vapor contamination. We provide all manner of project planning, document preparation, field project execution, data analyses and reporting, for all phases of RCRA, CERCLA, & NEPA, for sites ranging from simple to complex.
Agencies report with a delay; the latest year will rise
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Insight Largest year: $389K in FY2023. See more on the Contracts tab
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Insight 66% was performed in Utah. See more on the Contracts tab
Contracts
7 contracts with an action since FY2021
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Insight Stand-alone contracts hold 100% of these contracts' obligations.
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Insight 38% under NAICS 541330.
Current end date of each prime contract with an action since FY2021
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Semper Environmental LLC prime contracts with an action in FY2021–FY2026
Find a contract by vehicle, office or end date; sort by money to see the largest.
4 end within 12 months.
Showing 1–7 of 7 contracts
| Since award, US$ | |||||
|---|---|---|---|---|---|
| Parent contract (IDVIDV: the record type for any contract that exists to take orders: IDIQs, GWACs, GSA Schedules, BPAs and basic ordering agreements. Glossary) | ObligatedObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary | ||||
| 36C24626C0018 | Stand-alone | 246-NETWORK CONTRACTING OFFICE 6 (36C246) | $311,074 | Apr 1, 2027 | Ends within 12 months |
| 36C24621P1078 | Stand-alone | 246-NETWORK CONTRACTING OFFICE 6 (36C246) | $251,641 | Jun 14, 2026 | Ended |
| 36C25923P0047 | Stand-alone | NETWORK CONTRACT OFFICE 19 (36C259) | $246,178 | Aug 31, 2023 | Ended |
| 36C24621P1082 | Stand-alone | 246-NETWORK CONTRACTING OFFICE 6 (36C246) | $93,919 | Jun 14, 2026 | Ended |
| 36C25926P0618 | Stand-alone | NETWORK CONTRACT OFFICE 19 (36C259) | $72,673 | Aug 31, 2027 | Ends within 12 months |
| 36C24626P0784 | Stand-alone | 246-NETWORK CONTRACTING OFFICE 6 (36C246) | $18,902 | Jul 9, 2027 | Ends within 12 months |
| 36C24626P0951 | Stand-alone | 246-NETWORK CONTRACTING OFFICE 6 (36C246) | $17,348 | Aug 31, 2027 | Ends within 12 months |
Buyers
Department of Veterans Affairs: $1.01M obligated since award; $595K in FY2021–FY2025 actions
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Insight Department of Veterans Affairs placed 100%.
Contracting offices that awarded Semper Environmental LLC prime contracts, FY2021–FY2026
See which offices award its contracts.
0 offices awarded only one contract.
Showing 1–2 of 2 offices
| Contracts active FY2021–FY2026; obligated since award, US$ | |||||
|---|---|---|---|---|---|
| 246-NETWORK CONTRACTING OFFICE 6 (36C246) | Department of Veterans Affairs | 5 | $692,883 | Jun 7, 2021 | Aug 18, 2026 |
| NETWORK CONTRACT OFFICE 19 (36C259) | Department of Veterans Affairs | 2 | $318,851 | Oct 26, 2022 | Aug 31, 2026 |
Teaming
Subcontracts Semper Environmental LLC received, by prime order
Whom it works under and on what.
2 subcontracts from 2 primes.
Showing 1–2 of 2 subcontracts
| Aptim Federal Services, LLC | W912DY22F0422under W912DY22D0129 | W2V6 USA ENG SPT CTR HUNTSVIL (W912DY) | $612,708 | Apr 13, 2023 |
| Parsons Government Services Inc. | W912DY21F0396under W912DY17D0005 | W2V6 USA ENG SPT CTR HUNTSVIL (W912DY) | $203,048 | Sep 12, 2024 |
Opportunities
Open opportunities matching Semper Environmental LLC's registered industries
Notices in its 14 industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary): 237110, 541330, 541380, 541620, 541690, 541990, 562211, 562910, 115310, 238990, 541370, 541611, 562112, 712120
25 of the next 25 are due within 30 days.
25 of 306 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| ASARCO Taylor Springs Superfund Site Facility Area and Surrounding Custodial Trust Area (opens in Procura)Sources Sought · NAICS 562910Free account: full notice, dates, attachments | Department of the Army (DOD)W07V ENDIST ST LOUIS (W912P9) | Oct 19, 2026 |
| Notice of Intent to Sole Source – Guidehouse Digital LLC – Pediatric Oncology Support (opens in Procura)Presolicitation · NAICS 541990Free account: full notice, dates, attachments | National Institutes of Health (HHS)NATIONAL INSTITUTES OF HEALTH OLAO (75N980) | Oct 19, 2026 |
| SeaPort: CNSP PA/VI Support Services (opens in Procura)Presolicitation · Set aside: Women-owned small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVSUP FLT LOG CTR SAN DIEGO (N00244) | Oct 19, 2026 |
| PBA Testing, Lab and Engineering Services (opens in Procura)Sources Sought · NAICS 541620Free account: full notice, dates, attachments | Department of the Army (DOD)W6QK ACC-RI (W519TC) | Oct 19, 2026 |
| Technical, Analytical, Programmatic, and Integration Support Services (opens in Procura)Solicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of EnergyNNSA NON-MO CNTRCTNG OPS DIV (892331) | Oct 19, 2026 |
| Decontamination, Demilitarization and Demolition Technical and Operational Support (opens in Procura)Solicitation · Set aside: Small business · NAICS 562910Free account: full notice, dates, attachments | Department of the Navy (DOD)NSWC INDIAN HEAD DIVISION (N00174) | Oct 19, 2026 |
| Optomechanical Design (opens in Procura)Special Notice · NAICS 541330Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 19, 2026 |
| Community Health Immunization Resources (opens in Procura)Combined Synopsis/Solicitation · Set aside: ISBEE · NAICS 541690Free account: full notice, dates, attachments | Indian Health Service (HHS)DIVISION OF ACQUISITIONS POLICY HQ (75H704) | Oct 19, 2026 |
| RADIAC AND RADCON PROGRAM PROFESSIONAL SUPPORT SERVICES (opens in Procura)Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL SURFACE WARFARE CENTER (N64267) | Oct 19, 2026 |
| Mission-Critical Support Continuity (opens in Procura)Special Notice · NAICS 541990Free account: full notice, dates, attachments | Department of the Army (DOD)Office SCO | Oct 19, 2026 |
| A-E Environmental Program at Robins AFB, GA (opens in Procura)Presolicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8571 MAINT CONTRACTING AFSC PZIM | Oct 19, 2026 |
| Alaska Range Combat Training Integrated Communications and Support (ARCTICS) II Virtual Industry Day (opens in Procura)Special Notice · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA5215 766 ESS PKP | Oct 19, 2026 |
| Environmental Disposal Liabilities Survey (opens in Procura)Solicitation · Set aside: Service-disabled veteran-owned small business · NAICS 541620Free account: full notice, dates, attachments | Department of Veterans Affairs260-NETWORK CONTRACT OFFICE 20 (36C260) | Oct 19, 2026 |
| SR Power Supplies Rack Detailed Design for ALS-U (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of EnergyOffice 899032 | Oct 20, 2026 |
| DOC Architect and Engineering IDIQ (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Office of the Secretary (DOC)DEPT OF COMMERCE SSPO (1331L5) | Oct 20, 2026 |
| ISO 50001 WR-ALC (opens in Procura)Combined Synopsis/Solicitation · NAICS 541690Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8571 MAINT CONTRACTING AFSC PZIM | Oct 20, 2026 |
| NAWCAD (WOLF) Airborne Systems Integration (ASI ) Division Technical/Project Management Support (TPMS) (opens in Procura)Presolicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAL AIR SYSTEMS COMMAND (N00019) | Oct 20, 2026 |
| waste management, transportation and disposal services for low-level radioactive waste material located at Goddard Space Flight Center, (opens in Procura)Combined Synopsis/Solicitation · NAICS 562211Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 20, 2026 |
| 9-Mile Pump Station (opens in Procura)Solicitation · NAICS 237110Free account: full notice, dates, attachments | Department of the Army (DOD)W072 ENDIST DETROIT (W911XK) | Oct 20, 2026 |
| Pin Wire Tester Evaluation (opens in Procura)Combined Synopsis/Solicitation · NAICS 541330Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8126 AFSC PZIMB | Oct 20, 2026 |
| Precision cleaning and calibration of select mission-critical hardware (opens in Procura)Special Notice · NAICS 541380Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 20, 2026 |
| Coordinated SECREP Management and Strategic Logistics Services (CSM_SLS) (opens in Procura)Solicitation · Set aside: Small business · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)COMMANDER (M67004) | Oct 20, 2026 |
| 2027 US AND UK WEAPON CONTROL SYSTEM SPARES AND SPECIAL SUPPORT EQUIPMENT (opens in Procura)Sources Sought · NAICS 541330Free account: full notice, dates, attachments | Department of the Navy (DOD)PAE STRATEGIC SYSTEMS PROGRAMS (N00030) | Oct 20, 2026 |
| Engineering & Technical Support - Weather Instrumentation (WX) Subsystem Support (opens in Procura)Special Notice · NAICS 541330Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 20, 2026 |
| Request for Information (RFI) - Medical Fielding Short-Term (opens in Procura)Sources Sought · NAICS 541990Free account: full notice, dates, attachments | Department of the Army (DOD)W6QK ACC-APG NATICK (W911QY) | Oct 21, 2026 |
Registration and contacts
Registration
- UEI
- EN5NDLLPHEN5
- CAGE code
- 7XCD1
- Registration
- Active, expires Jan 5, 2027
- Entity type
- Partnership or LLP
- Location
- SANDY, UT, 84092
- Congressional district
- UT-03
- Established
- 2017
Registered industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary)
Registered in 14 industries; primary 541620
- 115310 Support Activities for Forestry
- 237110 Water and Sewer Line and Related Structures Construction
- 238990 All Other Specialty Trade Contractors
- 541330 Engineering Services
- 541370 Surveying and Mapping (except Geophysical) Services
- 541380 Testing Laboratories and Services
- 541611 Administrative Management and General Management Consulting Services
- 541620 Environmental Consulting ServicesPrimary
- 541690 Other Scientific and Technical Consulting Services
- 541990 All Other Professional, Scientific, and Technical Services
- 562112 Hazardous Waste Collection
- 562211 Hazardous Waste Treatment and Disposal
- 562910 Remediation Services
- 712120 Historical Sites
Contacts at Semper Environmental LLC
| Contact | Role | As of |
|---|---|---|
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Company contactSBA profileAs of Oct 4, 2026 | Oct 4, 2026 |
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