Security Guards Government Contracts in South Carolina
Statewide ranked opportunities and likely upcoming recompetes for facilities contractors across South Carolina.
Market Intelligence —
Security Guards in South Carolina
Two agencies shape South Carolina's Security Guards Services market: U.S. Marshals Service leads at 40% of awards, with Department of State at 31%. Together they represent 71% of the state's 70 recorded contract actions and $71.6M in total spending. Winning with either agency provides the past-performance foundation to compete for the other's work. On the vendor side, the market is incumbent-heavy: the top 3 contractors — DIVERSIFIED PROTECTION CORP, DOMESTIC AWARDEES (UNDISCLOSED), CHENEGA NASWIK INTERNATIONAL LLC — hold 88% of recent awards, meaning new entrants face significant barriers unless targeting recompetes or set-asides.
Looking ahead, 8 Security Guards Services contracts in South Carolina are entering recompete windows, valued at an estimated $439.5M combined. Of these, 8 carry high takeover signals — meaning the incumbent's position is vulnerable based on the agency's historical vendor switching patterns. For contractors planning their South Carolina pipeline, these recompetes represent the highest-probability wins: existing requirements with defined scopes, incumbent performance data on record, and established funding lines.
Analysis computed from SAM.gov and USAspending.gov data · Updated daily
South Carolina has 3 open security guards contract opportunities as of 2026-04-16, with 8 likely recompetes identified. Top markets include Columbia, Johns Island, Charleston AFB.
3
Open Opportunities
8
Likely Recompetes
U.S. Marshals Service
Top Agency
Columbia
Top City
Top Opportunities This Week
| Score↕ | Title↕ | Location↕ | Agency↕ | Due Date↕ | Set-Aside↕ |
|---|---|---|---|---|---|
| 61 | Level II Armed Security Guard Service - State of South Carolina | Columbia | HOMELAND SECURITY, DEPARTMENT OF.FEDERAL EMERGENCY MANAGEMENT AGENCY.REGION 4: EMERGENCY PREPAREDNESS AN | Feb 13, 2026 | SBA |
| 61 | Level II Armed Security Guard Service - State of South Carolina | Columbia | HOMELAND SECURITY, DEPARTMENT OF.FEDERAL EMERGENCY MANAGEMENT AGENCY.REGION 4: EMERGENCY PREPAREDNESS AN | Feb 11, 2026 | SBA |
| 61 | Level II Armed Security Guard Service - State of South Carolina | Columbia | HOMELAND SECURITY, DEPARTMENT OF.FEDERAL EMERGENCY MANAGEMENT AGENCY.REGION 4: EMERGENCY PREPAREDNESS AN | Feb 11, 2026 | SBA |
Recompetes
| Score↕ | Location↕ | Agency↕ | Incumbent↕ | Est. Window↕ | Takeover Signal↕ |
|---|---|---|---|---|---|
| 88 | — | Department of the Navy | SERCO INC | Dec 22, 2025 – Apr 21, 2026 | high |
| 88 | — | Department of Energy | S & K LOGISTICS SERVICES LLC | Dec 14, 2025 – Apr 13, 2026 | high |
| 88 | — | Department of the Army | R & D MAINTENANCE SERVICES INC | Dec 14, 2025 – Apr 13, 2026 | high |
| 88 | — | Department of the Army | ND3 INC | Dec 28, 2025 – Apr 27, 2026 | high |
| 88 | — | Department of the Air Force | AT2, LLC | Dec 31, 2025 – Apr 30, 2026 | high |
| 88 | — | Department of the Army | SERES ENGINEERING & SERVICES LLC | Jan 16, 2026 – May 16, 2026 | high |
| 88 | — | Department of the Navy | CHUGACH TECHNICAL SOLUTIONS LLC | Jan 28, 2026 – May 28, 2026 | high |
| 88 | — | Department of Energy | SIGMA SCIENCE INC | Jan 30, 2026 – May 30, 2026 | high |
Across South Carolina, security guards opportunities span federal agencies with facilities in major metropolitan areas. There are currently 3 active opportunities. Top cities include Columbia, Johns Island, Charleston AFB.
Data updated:
Top Buying Agencies
| Agency↕ | Awards↕ | Est. Spend↕ |
|---|---|---|
| U.S. Marshals Service | 28 | $34.9M |
| Department of State | 22 | $2.8M |
| Federal Law Enforcement Training Center | 8 | $3.3M |
| Department of Veterans Affairs | 7 | $6.3M |
| Office of Procurement Operations | 5 | $24.3M |
Top Incumbent Vendors
Top Cities in South Carolina
| City↕ | Opportunities↕ |
|---|---|
| Columbia | 3 |
| Johns Island | 0 |
| Charleston AFB | 0 |
| Salters | 0 |
| Charleston | 0 |
| Whitmire | 0 |
| Modoc | 0 |
| North Charleston | 0 |
| Clarks Hill | 0 |
| Charleson | 0 |
How We Rank These
We score each opportunity on a 0–100 scale using six transparent factors: service fit, contract value, timing urgency, geographic relevance, competition level, and agency buying appetite. Data sourced from SAM.gov and USAspending.gov, refreshed daily.
Read full methodologyExplore Other States
Other Services in South Carolina
Frequently Asked Questions
How many security guards contracts are there in South Carolina?
South Carolina has 3 active federal security guards opportunities right now. RecompeteIQ tracks and ranks all opportunities daily from SAM.gov.
What are the top cities for security guards contracts in South Carolina?
Columbia, Johns Island, Charleston AFB are the top markets based on opportunity count.
Who are the top security guards contractors in South Carolina?
The leading incumbent vendors include DIVERSIFIED PROTECTION CORP, DOMESTIC AWARDEES (UNDISCLOSED), CHENEGA NASWIK INTERNATIONAL LLC. See the Incumbent Vendors table for full rankings.
When do security guards contracts come up for rebid in South Carolina?
Most security guards contracts follow 30–48 month cycles. The "Recompetes" section shows contracts estimated to be recompeted within the next 12 months based on historical award patterns.
How can I get notified about new opportunities?
Sign up for the weekly Opportunity Radar to receive a ranked shortlist of the top opportunities across South Carolina.
Cite this page
APA
RecompeteIQ. (2026). Security Guards Government Contracts in South Carolina. Retrieved 2026-04-16, from https://recompeteiq.com/state/sc/security-guard-services
Chicago
RecompeteIQ. "Security Guards Government Contracts in South Carolina." Accessed 2026-04-16. https://recompeteiq.com/state/sc/security-guard-services.
Never miss a South Carolina contract again
Scored opportunities, recompete alerts, and incumbent intel — free for 7 days, no credit card required.
Start Your Free Trial