Federal contractor profile
MID-ATLANTIC SERVICES GROUP, INC.
UEI G29KDW2SZRJ5CAGE 4UJ51Company website ↗
Active
Small Business
Overview
- Legal name
- MID-ATLANTIC SERVICES GROUP, INC.
- Also known as
- UNIPARK
- Registered location
- SILVER SPRING, MD, USA
- Website
- Company website ↗
- Primary NAICS
- 812930 — Parking Lots and Garages
- Latest award activity
- Jun 11, 2026
Read company summary
MID-ATLANTIC SERVICES GROUP, INC. is associated with UEI G29KDW2SZRJ5 and CAGE 4UJ51 in public federal records. AcornBids currently links 23 prime awards totaling $9.5M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Health and Human Services. Its recorded federal awards include work classified as Parking Lots and Garages. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 812930 (Parking Lots and Garages). Its public SAM.gov registration lists SILVER SPRING, MD, USA.
At a glance
Lifetime prime obligations$9.5M
Prime awards23
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 Refresh pending; these totals may be out of date.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
- MID-ATLANTIC SERVICES GROUP, INC.
- Doing business as
- UNIPARK
- UEI
- G29KDW2SZRJ5
- CAGE
- 4UJ51
- Registered address
- 10020 COLESVILLE RD, SILVER SPRING, MD, 20901, USA
- Registration status
- Active
- Primary NAICS
- 812930 — Parking Lots and Garages
- SAM activation
- Mar 19, 2026
- Initial registration
- Aug 14, 2007
- Entity start
- Jan 1, 1998
- SAM updated
- Mar 19, 2026
- Registration expires
- Mar 17, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- MD, 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 |
|---|---|---|---|---|
| 75N98025F00014PARKING SERVICES FOR PATIENTS, EMPLOYEES, AND VISITORS. | Department of Health and Human Services | $912.2K | Jul 1, 2025 | Sep 30, 2025 |
| 75N98026F00005PARKING SERVICES MID-ATLANTIC SERVICES GROUP, INC:1253564 [26-000674] | Department of Health and Human Services | $3.0M | Mar 1, 2026 | Feb 28, 2027 |
| 75N98026F00004PARKING SERVICES MID-ATLANTIC SERVICES GROUP, INC:1253564 [26-000674] | Department of Health and Human Services | $387.5K | Feb 1, 2026 | Feb 28, 2026 |
| 75N98026F00003MID-ATLANTIC SERVICES GROUP, INC:1253564 [26-000186] | Department of Health and Human Services | $50.0K | May 1, 2021 | Apr 30, 2026 |
| 75N98026F00002PARKING SERVICES | Department of Health and Human Services | $353.0K | Nov 1, 2025 | Nov 30, 2025 |
| 75N98026F00001PARKING SERVICES | Department of Health and Human Services | $775.0K | May 1, 2025 | Apr 30, 2026 |
| 75N98021D00012PARKING SERVICES | Department of Health and Human Services | $21.9M | May 1, 2021 | Not available |
| 75N98025F00013PARKING SERVICES FOR PATIENTS, EMPLOYEES, AND VISITORS | Department of Health and Human Services | $50.0K | Feb 1, 2025 | Jun 10, 2025 |
| 75N98025F00012PARKING SERVICES FOR PATIENTS, EMPLOYEES, AND VISITORS | Department of Health and Human Services | $346.0K | Jun 1, 2025 | Jun 30, 2025 |
| 75N98025F00011PARKING SERVICES | Department of Health and Human Services | $381.3K | May 1, 2025 | May 31, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 19, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Aug 14, 2007 |
| Entity start | Jan 1, 1998 |
Expires Jan 20, 2031
SAM public SBA certification fieldsRegistration classifications: Self Certified Small Disadvantaged Business, Small Business, SBA Certified 8A Program Participant. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 485320 — Limousine Service | Not reported |
| 485999 — All Other Transit and Ground Passenger Transportation | Not reported |
| 561612 — Security Guards and Patrol Services | Not reported |
| 561790 — Other Services to Buildings and Dwellings | Not reported |
| 812930 — Parking Lots and Garages | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| STEPHANO DUBUC | Government business | Contact method not published | SAM registration | Not available |
| VIKAS SHARMA | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 237310 — Highway, Street, and Bridge Construction
- 485320 — Limousine Service
- 485999 — All Other Transit and Ground Passenger Transportation
- 561612 — Security Guards and Patrol Services
- 561790 — Other Services to Buildings and Dwellings
- 812930 — Parking Lots and Garages
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.
12 awards
11 awards
6 awards
6 awards
5 awards
5 awards
4 awards
3 awards
About MID-ATLANTIC SERVICES GROUP, INC.
What products and services appear in its federal awards?
Recorded award industries: 812930 — Parking Lots and Garages.
Recorded products and services: M1LZ — OPERATION OF PARKING FACILITIES.
Examples from recent award records:
- PARKING SERVICES FOR PATIENTS, EMPLOYEES, AND VISITORS.
- PARKING SERVICES MID-ATLANTIC SERVICES GROUP, INC:1253564 [26-000674]
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
10020 COLESVILLE RD, SILVER SPRING, Maryland 20901, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
812930 — Parking Lots and Garages.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Health and Human Services.
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