Federal contractor profile
SEMPERO CONTRACTING SOLUTIONS LLC
UEI PS9ZFGK6PXK2CAGE 8PJR6Company website ↗
Active
Small Business
Overview
- Legal name
- SEMPERO CONTRACTING SOLUTIONS LLC
- Registered location
- TAMPA, FL, USA
- Website
- Company website ↗
- Primary NAICS
- 561720 — Janitorial Services
- Latest award activity
- Apr 16, 2026
Read company summary
SEMPERO CONTRACTING SOLUTIONS LLC is associated with UEI PS9ZFGK6PXK2 and CAGE 8PJR6 in public federal records. AcornBids currently links 1 prime award totaling $62.5K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Commerce. Its recorded federal awards include work classified as Janitorial Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 561720 (Janitorial Services). Its public SAM.gov registration lists TAMPA, FL, USA.
At a glance
Lifetime prime obligations$62.5K
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 Refresh pending; these totals may be out of date.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
- SEMPERO CONTRACTING SOLUTIONS LLC
- UEI
- PS9ZFGK6PXK2
- CAGE
- 8PJR6
- Registered address
- 1804 E RAMPART ST, TAMPA, FL, 33604, USA
- Registration status
- Active
- Primary NAICS
- 561720 — Janitorial Services
- SAM activation
- Jun 9, 2026
- Initial registration
- Aug 10, 2020
- Entity start
- Jul 18, 2020
- SAM updated
- Jun 9, 2026
- Registration expires
- Jun 7, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- FL, 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 |
|---|---|---|---|---|
| 1305M323PNWWP0242NON-PERSONAL JANITORIAL SERVICE FOR A BASE AND FOUR OPTION YEARS. | Department of Commerce | $62.5K | Apr 19, 2023 | Apr 20, 2028 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jun 9, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Aug 10, 2020 |
| Entity start | Jul 18, 2020 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| 561720 — Janitorial Services | Not reported |
| 561730 — Landscaping Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| LAMAR E SEMPERO | Government business | Contact method not published | SAM registration | Not available |
| LAMAR E SEMPERO | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 561720 — Janitorial Services
- 561730 — Landscaping Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Related companies worth researching
Explore the customer, work and award-size evidence behind each match.
20 awards
16 awards
4 awards
4 awards
3 awards
3 awards
3 awards
About SEMPERO CONTRACTING SOLUTIONS LLC
What products and services appear in its federal awards?
Recorded award industries: 561720 — Janitorial Services.
Recorded products and services: S201 — Custodial Janitorial Services.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
1804 E RAMPART ST, TAMPA, Florida 33604, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Commerce.
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.
Recently viewed companies
Keep your research moving
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit