John J D'andrea
John J D'andrea (doing business as Realty Solutions) is a small business in San Anselmo, CA registered on SAM.gov to bid on federal contracts. It has won about $187,515 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- TY44Z4GNCHU8
- CAGE code
- 0NPQ2
- SAM.gov registration
- Active
Registration details
| Legal business name | John J D'andrea |
|---|---|
| Doing business as | Realty Solutions |
| Unique Entity ID (UEI) | TY44Z4GNCHU8 |
| CAGE code | 0NPQ2 |
| Location | San Anselmo, CA |
| SAM.gov registration | Active through Jul 28, 2027 |
| Business started | 2001 |
| Primary NAICS code | 541611: Administrative Management and General Management Consulting Services |
| Website | realtysolutionsgroup.com |
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2025 | $47,707 |
| FY2026 | $139,808 |
Its biggest federal customers over the last four fiscal years: Internal Revenue Service ($187,515).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Dec 29, 2025 | Internal Revenue Service | Expert witness services - real estate economist period of performance: 12/29/2025… | $99,196 |
| May 29, 2025 | Internal Revenue Service | Tracs0002881, approved 5/27/25 expert witness: valuation/appraisal of syndicated… | $88,319 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes John J D'andrea is small under
On its SAM.gov registration, John J D'andrea meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in John J D'andrea's NAICS codes
38 open federal opportunities on SAM.gov use a NAICS code John J D'andrea is small under. These are due soonest.
- Army Continuing Medical Education (CME) Reaccreditation
Due in 2 daysOct 12, 2026
- Design Basis Threat (DBT) and Target Sets Security
Due in 2 daysOct 12, 2026
- Flow-Induced Vibration Review and Guidance
Due in 2 daysOct 12, 2026
- Project Management Technical Admin Support Services
Due in 3 daysOct 13, 2026
- The National Institute of Standards and Technology (NIST) Small Business Innovation Research (SBIR) Program Support
✦ NIST is asking for market research input on a possible future contract in Gaithersburg, MD. Contractors would review 20 to 30 commercialization plans from NIST SBIR proposals and…
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541611) that have won federal contracts, starting with California:
- R3 Strategic Support Group Inc, San Diego, CA
- T3W Business Solutions, Inc., San Diego, CA
- Sigil Consulting Group LLC, Roseville, CA
- BMNT Inc., Palo Alto, CA
- Connexus Hub Inc., Irvine, CA
- Lacusong Leilani, Ventura, CA
Frequently asked questions
What is John J D'andrea's CAGE code?
John J D'andrea's CAGE code is 0NPQ2. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is John J D'andrea's UEI?
John J D'andrea's Unique Entity ID (UEI) is TY44Z4GNCHU8. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is John J D'andrea's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, John J D'andrea's registration is active through jul 28, 2027. Registrations are renewed every year.
Is John J D'andrea a small business?
John J D'andrea is registered on SAM.gov as small under 2 NAICS codes, including its primary code, 541611. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
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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.