Federal contractor profile
JOHN R SEIBERLICH INC
UEI CRZ9GLMQLDM3CAGE 458W9
Overview
- Legal name
- JOHN R SEIBERLICH INC
- Also known as
- JOHN R SEIBERLICH INC
- Registered location
- NEW CASTLE, DE, USA
- Primary NAICS
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- Latest award activity
- May 22, 2025
Read company summary
JOHN R SEIBERLICH INC is associated with UEI CRZ9GLMQLDM3 and CAGE 458W9 in public federal records. AcornBids currently links 1 prime award totaling $22.5K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 238220 (Plumbing, Heating, and Air-Conditioning Contractors). Its public SAM.gov registration lists NEW CASTLE, DE, USA.
At a glance
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Aug 19, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- JOHN R SEIBERLICH INC
- Doing business as
- JOHN R SEIBERLICH INC
- UEI
- CRZ9GLMQLDM3
- CAGE
- 458W9
- Registered address
- 66 SOUTHGATE BLVD, NEW CASTLE, DE, 19720, USA
- Registration status
- Active
- Primary NAICS
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- SAM activation
- May 5, 2026
- Initial registration
- Sep 22, 2005
- Entity start
- Dec 1, 1993
- SAM updated
- May 5, 2026
- Registration expires
- May 1, 2027
- Fiscal year end
- Nov 30
- Place of incorporation
- DE, 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 |
|---|---|---|---|---|
| FA449725P0021BUILDING CONTROL UPGRADE | Department of Defense | $22.5K | Jun 3, 2025 | Aug 29, 2025 |
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | May 5, 2026 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Sep 22, 2005 |
| Entity start | Dec 1, 1993 |
| Industry | Reported size status |
|---|---|
| 238210 — Electrical Contractors and Other Wiring Installation Contractors | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| SARAH NEYERS | Government business | Contact method not published | SAM registration | Not available |
| LORI TARABOLETTI | Alternate government business | Contact method not published | SAM registration | Not available |
| LORI TARABOLETTI | Electronic business | Contact method not published | SAM registration | Not available |
| ROBERT SEIBERLICH | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 238210 — Electrical Contractors and Other Wiring Installation Contractors
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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Explore the customer, work and award-size evidence behind each match.
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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