Overview
- Legal name
- GRANITE SECURITY SERVICE LLC
- Registered location
- CONCORD, NH, USA
- Website
- Company website ↗
- Primary NAICS
- 561612 — Security Guards and Patrol Services
- Latest award activity
- Jan 28, 2025
Read company summary
GRANITE SECURITY SERVICE LLC is associated with UEI DEFQF8WCLQV7 and CAGE 8BUV6 in public federal records. AcornBids currently links 3 prime awards totaling $597.7K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Homeland Security. Its recorded federal awards include work classified as Security Guards and Patrol Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 561612 (Security Guards and Patrol Services). Its public SAM.gov registration lists CONCORD, NH, 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 Refresh pending; these totals may be out of date.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
- GRANITE SECURITY SERVICE LLC
- UEI
- DEFQF8WCLQV7
- CAGE
- 8BUV6
- Registered address
- 2 1 2 BEACON ST STE 280, CONCORD, NH, 03301, USA
- Registration status
- Active
- Primary NAICS
- 561612 — Security Guards and Patrol Services
- SAM activation
- Jul 8, 2026
- Initial registration
- Jun 1, 2019
- Entity start
- Sep 26, 2018
- SAM updated
- Jul 8, 2026
- Registration expires
- Jun 19, 2027
- Fiscal year end
- Apr 1
- Place of incorporation
- NH, 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 |
|---|---|---|---|---|
| 70FBR124P00000019MAINE -PURPOSE OF THIS PURCHASE ORDER IS TO PROVIDE GUARD SERVICES TO THE BRANCH OFFICE AND DRC OF DR-4754-ME AS A RESULT OF SEVERE STORMS & FLOODING. | Department of Homeland Security | $205.2K | Feb 9, 2024 | Jan 29, 2025 |
| 70FBR124P00000032MAINE -PURPOSE OF THIS FIRM-FIXED PRICE CONTRACT IS TO PROVIDE GUARD SERVICES TO THE BRANCH OFFICE AND DRC OF DR-4764-ME AS A RESULT OF SEVERE STORMS & FLOODING. | Department of Homeland Security | $238.7K | Jun 27, 2024 | Jun 30, 2025 |
| 70FBR123P00000030PROVIDE GUARD SERVICES TO THE BRANCH OFFICE IN SUPPORT OF DR-4696-ME AS A RESULT OF SEVERE STORMS & FLOODING. POP: 3 MONTHS | Department of Homeland Security | $153.7K | Sep 11, 2023 | Mar 10, 2024 |
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 8, 2026 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Jun 1, 2019 |
| Entity start | Sep 26, 2018 |
Registration classifications: Self Certified Small Disadvantaged Business, Veteran Owned Business, Service Disabled Veteran Owned Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 561611 — Investigation and Personal Background Check Services | Not reported |
| 561612 — Security Guards and Patrol Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| CHRISTOPHER J ELLIOTT | Government business | Contact method not published | SAM registration | Not available |
| CREIGHTON C MEDEIROS | Alternate government business | Contact method not published | SAM registration | Not available |
| CHRISTOPHER J ELLIOTT | Electronic business | Contact method not published | SAM registration | Not available |
| ROCHELLE M LEBLANC | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 561611 — Investigation and Personal Background Check Services
- 561612 — Security Guards and Patrol Services
Registered products and services
- 1915 — Cargo and Tanker Vessels
- R430 — SUPPORT- PROFESSIONAL: PHYSICAL SECURITY AND BADGING
- R499 — Other Professional Services
- S206 — Guard Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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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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