Active
Overview
- Legal name
- SWINERTON BUILDERS
- Registered location
- CONCORD, CA, USA
- Website
- Company website ↗
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- Latest award activity
- Apr 23, 2026
Read company summary
SWINERTON BUILDERS is associated with UEI RGCKCY1RPY66 and CAGE 60QW8 in public federal records. AcornBids currently links 1 prime award totaling $58.3M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Commercial and Institutional Building Construction. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 236220 (Commercial and Institutional Building Construction). Its public SAM.gov registration lists CONCORD, CA, USA.
At a glance
Lifetime prime obligations$58.3M
Prime awards1
Awards with future end dates1
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
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 Refresh pending; these totals may be out of date.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
- SWINERTON BUILDERS
- UEI
- RGCKCY1RPY66
- CAGE
- 60QW8
- Registered address
- 2001 CLAYTON RD FL 7TH, CONCORD, CA, 94520, USA
- Registration status
- Active
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- SAM activation
- Jan 15, 2026
- Initial registration
- May 25, 2010
- Entity start
- Jan 1, 1888
- SAM updated
- Jan 15, 2026
- Registration expires
- Jan 13, 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 |
|---|---|---|---|---|
| W9123824C0017US DEPARTMENT OF AGRICULTURE (USDA) AGRICULTURE RESEARCH SERVICES (ARS) RESEARCH & DEVELOPMENT (R&D) CENTER, DESIGN-BID-BUILD (DBB) CONSTRUCTION | Department of Defense | $58.3M | Jul 26, 2024 | Nov 11, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jan 15, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | May 25, 2010 |
| Entity start | Jan 1, 1888 |
| Industry | Reported size status |
|---|---|
| 236118 — Residential Remodelers | Not reported |
| 236210 — Industrial Building Construction | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237130 — Power and Communication Line and Related Structures Construction | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| SHERIANN MURPHY | Government business | Contact method not published | SAM registration | Not available |
| BRONWYN WACHTER | Alternate government business | Contact method not published | SAM registration | Not available |
| BRONWYN WACHTER | Electronic business | Contact method not published | SAM registration | Not available |
| BRONWYN WACHTER | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236118 — Residential Remodelers
- 236210 — Industrial Building Construction
- 236220 — Commercial and Institutional Building Construction
- 237130 — Power and Communication Line and Related Structures Construction
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About SWINERTON BUILDERS
What products and services appear in its federal awards?
Recorded award industries: 236220 — Commercial and Institutional Building Construction.
Recorded products and services: Y1HB — CONSTRUCTION OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
2001 CLAYTON RD FL 7TH, CONCORD, California 94520, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
236220 — Commercial and Institutional Building Construction.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense.
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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