Atoms Services LLC
Kennewick, WA
- UEI
- HNG3HN6UE7Q9
- CAGE
- 81JD7
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 488210 Support Activities for Rail Transportation
- 541310 Architectural Services
- 541340 Drafting Services
- 541350 Building Inspection Services
- 541370 Surveying and Mapping (except Geophysical) Services
- 541420 Industrial Design Services
- 541430 Graphic Design Services
- 541490 Other Specialized Design Services
Show all 29
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541612 Human Resources Consulting Services
- 541613 Marketing Consulting Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 541618 Other Management Consulting Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541930 Translation and Interpretation Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561110 Office Administrative Services
- 561210 Facilities Support Services
- 561312 Executive Search Services
- 561320 Temporary Help Services
- 561330 Professional Employer Organizations
- 561410 Document Preparation Services
- 561612 Security Guards and Patrol Services
- 561621 Security Systems Services (except Locksmiths)
- 562910 Remediation Services
- SAM.gov registration date
- Physical address
- 124 W Kennewick Ave #10, Kennewick, WA 99336, USA
- Website
- atomsllc.com
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Central Plateau Cleanup Company, LLC | 89303924FEM400054 | $367,084 | |
| Hanford Laboratory Management And Integration LLC | 89303320CEM000075 | $122,000 | |
| Hanford Laboratory Management And Integration LLC | 89303320CEM000075 | $106,000 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Robatel Technologies, LLC | Cave Spring, VA | 332420 Metal Tank (Heavy Gauge) Manufacturing |
| Ismsolutions | Richland, WA | 541620 Environmental Consulting Services |
| Rbts | Kennewick, WA | 326220 Rubber and Plastics Hoses and Belting Manufacturing |
| Burns Concrete Inc. | Idaho Falls, ID | 327320 Ready-Mix Concrete Manufacturing |
| NAC International Inc. | Peachtree Corners, GA | 541490 Other Specialized Design Services |
About the company
Atoms Services LLC, doing business as Atoms, is a self-certified small disadvantaged business based in Kennewick, Washington, that operates exclusively as a subcontractor delivering nuclear safety engineering and construction management support for Department of Energy environmental remediation programs. Atoms holds no prime contract vehicles and operates entirely under sub-awards issued by prime contractors managing the Hanford Site cleanup mission.
Atoms' customer footprint is monolithic — all three recent awards fund the Department of Energy Office of Environmental Management, concentrated on Hanford Central Plateau cleanup work. The vendor subcontracts to Central Plateau Cleanup Company, LLC (the prime on a $98 million undefinitized task order for nuclear safety engineer support awarded July 7, 2025) and to Hanford Laboratory Management and Integration LLC (the prime on construction manager support and work-control-planning tasks issued in October 2024 and September 2024). The single parent vehicle in the source, Indefinite Delivery Contract 89303320DEM000030, shows one task order placement.
Award activity is minimal and recent — two awards in 2024 and one in 2025, with a combined obligated value of $595 thousand across all three sub-awards. This footprint reflects early-stage engagement with a single customer in a highly specialized domain; the vendor has no recompete exposure in the next twenty-four months and no visibility into pipeline frequency or magnitude. Atoms' capability focus is narrow: nuclear safety engineering and construction management for large-scale environmental remediation projects under DOE prime contractors, with no diversity across agencies, vehicle types, or service lines in the available award record.
Quick answers
Is Atoms Services LLC registered in SAM.gov?
Yes. Atoms Services LLC's SAM.gov registration is active through April 20, 2027.
On GovTribe
See Atoms Services LLC's full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors