RKF Engineering Solutions, LLC
RKF Engineering Solutions, LLC is a small business in Bethesda, MD registered on SAM.gov to bid on federal contracts. It has won about $4.9 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- CASFVK6LM915
- CAGE code
- 3MTM2
- SAM.gov registration
- Active
Registration details
| Legal business name | RKF Engineering Solutions, LLC |
|---|---|
| Unique Entity ID (UEI) | CASFVK6LM915 |
| CAGE code | 3MTM2 |
| Location | Bethesda, MD |
| SAM.gov registration | Active through Jan 30, 2027 |
| Business started | 2002 |
| Primary NAICS code | 541330: Engineering Services |
| Website | www.rkf-eng.com |
Federal contract history
USAspending.gov shows no federal prime contracts for this UEI in the last five years. Many small businesses start as subcontractors to larger firms; see how to become a government subcontractor.
NAICS codes RKF Engineering Solutions, LLC is small under
On its SAM.gov registration, RKF Engineering Solutions, LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541380 Testing Laboratories and Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541519 Other Computer Related Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541990 All Other Professional, Scientific, and Technical Services
- 813920 Professional Organizations
Open contracts in RKF Engineering Solutions, LLC's NAICS codes
449 open federal opportunities on SAM.gov use a NAICS code RKF Engineering Solutions, LLC is small under. These are due soonest.
- Hickman Borings Drilling and Testing
Due in 2 daysOct 12, 2026
- Notice of Intent to Sole Source – National Marrow Donor Program – service agreement
✦ The NIH Clinical Center in Bethesda, MD plans to buy unrelated donor search and stem cell transplant support services from the National Marrow Donor Program (NMDP) without…
Due in 2 daysOct 12, 2026
- Pharmacy Residency Accreditation Ohio, Indiana and Michigan VA locations
✦ VA Network Contracting Office 10 is doing market research for pharmacy residency accreditation services at VA medical centers in Ohio, Indiana and Michigan.
Due in 2 daysOct 12, 2026
- Brand Name Active Navigation or Equivalent Discovery Center VA-27-00000574
Due in 2 daysOct 12, 2026
- NEW: Quality Water Testing North Texas
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541330) that have won federal contracts, starting with Maryland:
- Asrc Federal System Solutions LLC, Beltsville, MD
- Digiflight Incorporated, Columbia, MD
- Mele Associates Inc, Rockville, MD
- DLH, LLC, Bethesda, MD
- Oceanetics Inc, Annapolis, MD
- Resource Management Concepts, Inc., Lexington Park, MD
Frequently asked questions
What is RKF Engineering Solutions, LLC's CAGE code?
RKF Engineering Solutions, LLC's CAGE code is 3MTM2. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is RKF Engineering Solutions, LLC's UEI?
RKF Engineering Solutions, LLC's Unique Entity ID (UEI) is CASFVK6LM915. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is RKF Engineering Solutions, LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, RKF Engineering Solutions, LLC's registration is active through jan 30, 2027. Registrations are renewed every year.
Is RKF Engineering Solutions, LLC a small business?
RKF Engineering Solutions, LLC is registered on SAM.gov as small under 7 NAICS codes. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.