Rso, Inc.
- UEI
- JDYRJHBMWEH4
- CAGE
- 8Y788
- Primary NAICS
- 541620 Environmental Consulting Services
- SAM.gov registration
- Expired
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Website
- rsoinc.com
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- SIC code
- 73 Business Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | -$10,010 |
| FY2025 | -$25,069 |
| FY2024 | $9,342 |
| FY2023 | $64,179 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Calibration and repair services for radiation survey meters | Office of Naval Research (SECNAV) | $8,792 | |
| Swipe tests | Veterans Integrated Service Network 5 (VHA) | -$10,010 | |
| ERC-3 exposure ION cham | Office of Naval Research (SECNAV) | $25,678 | |
| Unit blanket purchase order - RSO, INC | Smithsonian Institution | $9,500 | |
| Base year | ACC Aberdeen Proving Ground | $29,921 |
Latest 5 listed here. See the rest on GovTribe.
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About the company
RSO Inc. is a woman-owned small business registered in SAM.gov since 2002, specializing in radiation safety and monitoring services for federal agencies. The company provides comprehensive technical services focused on radiation detection equipment calibration, verification, repair, and analytical laboratory testing. While specific details about the company's founding or full organizational background are not provided in the contract award data, the firm has consistently demonstrated expertise in radiation safety-related technical services across multiple federal agencies.
Over the past several years, RSO Inc. has been awarded multiple federal contracts primarily from defense agencies like the Office of Naval Research, U.S. Army Test and Evaluation Command, and Army Research Development and Engineering Command. These contracts have encompassed a range of specialized services including calibration and repair of radiation survey meters, dosimeter verification, radioanalytical laboratory analysis, and swipe testing for surface contamination. The contracts have varied in value from approximately $5,680 to $136,420, with most being firm fixed-price purchase orders. While some contracts were set aside specifically for small businesses, others were awarded through open competition. The company has performed work for civilian agencies as well, including the Veterans Health Administration and Smithsonian Institution, demonstrating versatility in providing radiation safety and technical monitoring services across different government sectors. The contracts typically involve instrument calibration, radiation detection equipment maintenance, laboratory analysis, and professional radiation safety consulting.
SBA capabilities narrative
Preparation of License Applications Radiation Safety Programs. Radiation Surveys. Survey meter calibration. Radioanalytical Services (Leak Tests). Transportaion, storage(warehouse), disposal(Decay/Broker) of radioactive materials and waste.
Quick answers
Is Rso, Inc. registered in SAM.gov?
Rso, Inc.'s SAM.gov registration expired on September 4, 2025.
How much has Rso, Inc. received in federal contracts?
Federal contracts obligated $38,442 to Rso, Inc. in fiscal years 2023 through 2027.
What is Rso, Inc.'s most recent federal award?
Rso, Inc.'s most recent federal contract award is Calibration and repair services for radiation survey meters (N0017324P1348), from Office of Naval Research (SECNAV), on July 30, 2024.
On GovTribe
See Rso, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors