Active
Small Business
Overview
- Legal name
- CASTLE & KING
- Registered location
- VACAVILLE, CA, USA
- Website
- Company website ↗
- Primary NAICS
- 484110 — General Freight Trucking, Local
- Latest award activity
- Aug 21, 2026
Read company summary
CASTLE & KING is associated with UEI W4J6UPZJA5E4 and CAGE 156Z0 in public federal records. AcornBids currently links 4 prime awards totaling $480.2K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Veterans Affairs. Its recorded federal awards include work classified as Other Crushed and Broken Stone Mining and Quarrying. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 484110 (General Freight Trucking, Local). Its public SAM.gov registration lists VACAVILLE, CA, USA.
At a glance
Lifetime prime obligations$480.2K
Prime awards4
Awards with future end dates1
Top-agency concentration100.0%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- CASTLE & KING
- UEI
- W4J6UPZJA5E4
- CAGE
- 156Z0
- Registered address
- 105 AEGEAN WAY, VACAVILLE, CA, 95687, USA
- Registration status
- Active
- Primary NAICS
- 484110 — General Freight Trucking, Local
- SAM activation
- Jul 11, 2026
- Initial registration
- Sep 2, 2025
- Entity start
- May 15, 2025
- SAM updated
- Jul 11, 2026
- Registration expires
- Jul 9, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- CA, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 36C78625N50478SVNC TOP-SOIL, COURSE-SAND AND CRUSH ROCK | Department of Veterans Affairs | $38.0K | Jun 5, 2025 | Sep 30, 2025 |
| 36C78626N50905SVNC TOP-SOIL, COURSE-SAND AND CRUSH ROCK | Department of Veterans Affairs | $200.0K | Sep 15, 2026 | Jun 14, 2027 |
| 36C78625N50625SVNC TOP-SOIL, COURSE-SAND AND CRUSH ROCK | Department of Veterans Affairs | $242.2K | Aug 1, 2025 | May 31, 2026 |
| 36C78623A50102SACRAMENTO VALLEY NC ROCK AND SAND | Department of Veterans Affairs | $200.0K | Mar 1, 2023 | Not available |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 11, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Sep 2, 2025 |
| Entity start | May 15, 2025 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 327320 — Ready-Mix Concrete Manufacturing | Not reported |
| 423320 — Brick, Stone, and Related Construction Material Merchant Wholesalers | Not reported |
| 484110 — General Freight Trucking, Local | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| DUSTIN L ROBBEN | Government business | Contact method not published | SAM registration | Not available |
| DUSTIN L ROBBEN | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 327320 — Ready-Mix Concrete Manufacturing
- 423320 — Brick, Stone, and Related Construction Material Merchant Wholesalers
- 484110 — General Freight Trucking, Local
Registered products and services
- 5610 — Mineral Construction Materials, Bulk
- 5680 — Miscellaneous Construction Materials
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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