Active
Small Business
Overview
- Legal name
- PORTA PROS INC
- Registered location
- HARTFORD, SD, USA
- Website
- Company website ↗
- Primary NAICS
- 562991 — Septic Tank and Related Services
- Latest award activity
- Mar 11, 2026
Read company summary
PORTA PROS INC is associated with UEI K8UYU5GE1DE5 and CAGE 4DFJ6 in public federal records. AcornBids currently links 2 prime awards totaling $25.3K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Septic Tank and Related Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 562991 (Septic Tank and Related Services). Its public SAM.gov registration lists HARTFORD, SD, USA.
At a glance
Lifetime prime obligations$25.3K
Prime awards2
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 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- PORTA PROS INC
- UEI
- K8UYU5GE1DE5
- CAGE
- 4DFJ6
- Registered address
- 46204 261ST ST, HARTFORD, SD, 57033, USA
- Registration status
- Active
- Primary NAICS
- 562991 — Septic Tank and Related Services
- SAM activation
- Jun 30, 2026
- Initial registration
- Apr 18, 2006
- Entity start
- May 1, 2005
- SAM updated
- Jun 30, 2026
- Registration expires
- Jun 30, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- SD, 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 |
|---|---|---|---|---|
| W50S9626PA010RENTAL AND SERVICE OF PORTABLE TOILETS FOR THE 2026 SIOUX FALLS AIRSHOW. | Department of Defense | $21.9K | Jul 17, 2026 | Jul 20, 2026 |
| W50S9625PA016FY25 F41J5 374300 F9A3MS 114SF RANGE PORTABLE TOILET | Department of Defense | $3.5K | Sep 15, 2025 | Sep 14, 2030 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jun 30, 2026 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Apr 18, 2006 |
| Entity start | May 1, 2005 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 562991 — Septic Tank and Related Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| COURTNEY VANMOER | Government business | Contact method not published | SAM registration | Not available |
| BETH STALLMAN | Alternate government business | Contact method not published | SAM registration | Not available |
| COURTNEY VANMOER | Electronic business | Contact method not published | SAM registration | Not available |
| BETH STALLMAN | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 562991 — Septic Tank and Related Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About PORTA PROS INC
What products and services appear in its federal awards?
Recorded award industries: 562991 — Septic Tank and Related Services.
Recorded products and services: W085 — Lease or Rental of Equipment: Toiletries.
Examples from recent award records:
- RENTAL AND SERVICE OF PORTABLE TOILETS FOR THE 2026 SIOUX FALLS AIRSHOW.
- FY25 F41J5 374300 F9A3MS 114SF RANGE PORTABLE TOILET
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
46204 261ST ST, HARTFORD, South Dakota 57033, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
562991 — Septic Tank and Related Services.
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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