Security Studies (Physical and Personal) Government Contracts

PSC B546 Service code

Code facts

Spend category
Professional Services Management Advisory Services
Contract obligations
$75,760,004 In FY2025

PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.

Market summary

Open opportunities
0 0 notices posted in the last 90 days
Contract awards
18 In the last 12 months
Obligated
$52,041,894 In the last 12 months, net of deobligations

Top buying agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of Energy $32,559,999
2 Department of State $7,187,818
3 Department of Homeland Security $7,139,385
4 Department of the Navy Department of Defense $5,920,466
5 Department of Justice $743,406
6 Nuclear Regulatory Commission $104,478
7 Smithsonian Institution $87,000

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 Unwin Co $32,559,999
2 Olgoonik Solutions LLC $7,166,514
3 RMC 2021 LLC $5,920,466
4 Knowesis, Inc. $3,226,427
5 Booz Allen Hamilton Inc. $2,149,535
6 Jet Security LLC $587,482
7 Starside Security & Investigation Inc. $121,800
8 Babel Street, Inc. $104,478
9 Fieldprint Inc. $87,000
10 Forensic Case Solutions Inc. $60,000

Contract opportunities

No notices under PSC B546 are open now. These are the newest.

Notice Posted Due
50 SFS Enterprise Protection Risk Management Pre-Solicitation · Air Force Space Command (USAF)
Operations Security (OPSEC) and Force Protection Program Support Request for Information Pre-Solicitation · ACC Aberdeen Proving Ground
AOUSC Court Security Officers Staffing Analysis Pre-Solicitation · Administrative Office of the U.S. Courts
Intent to Sole Source Special Notice · Headquarters
Justification for Other Than Full & Open Competition for the Extension of OASIS SB Pool 1 Contracts IAW FAR 6. 302-2, Unusual & Compelling Urgency in Support of GSA AAS & USSOCOM Countering Weapons of Mass Destruction (CWMD) Requirement (47QFCA24R0048) Limited / Sole Source Justification · Federal Acquisition Service —
Personnel Vetting Directorate Office of Personnel Vetting and Credential Management (PVCM) Technical and Non-Technical Support Pre-Solicitation · VA Strategic Acquisition Center Frederick
Professional Services to support the Navy’s Public Works Business Line, specifically to assist with the DoN’s (Navy/USMC) Mission Assurance program. The work is predominantly within the NAVFAC Atlantic and NAVFAC Pacific (CONUS and OCONUS, worldwide) AOR Award Notice · Naval Facilities Engineering Command (Navy) · N6247025D0003 —
Sapu-museum collections security survey Award Notice · Intermountain Region (NPS) —
Sapu-address fire portection Solicitation · Intermountain Region (NPS)
Sapu-enhance physical security Solicitation · Intermountain Region (NPS) · 140P1324Q0081
Sapu-enhance physical security Solicitation · Intermountain Region (NPS) · 140P1324Q0046
Professional Services to support the Navy’s Public Works Business Line, specifically to assist with the DoN’s (Navy/USMC) Mission Assurance program. The work is predominantly within the NAVFAC Atlantic and NAVFAC Pacific (CONUS and OCONUS, worldwide) AOR Solicitation · Naval Facilities Engineering Command (Navy) · N6247023R9006
Notice of Intent to Noncompetitively Procure Subscription to Babel Street Web-based Application Special Notice · Nuclear Regulatory Commission
Professional Services to support the Navy’s Public Works Business Line, specifically to assist with the DoN’s (Navy/USMC) Mission Assurance program. The work is predominantly within the NAVFAC Atlantic and NAVFAC Pacific (CONUS and OCONUS, worldwide) AOR Pre-Solicitation · Naval Facilities Engineering Command (Navy) · N6247023R9006
Professional services for mission assurance assessments of installation/facilities infrastructure and facility-related control systems (FRCS) for the department of the navy (DON) Limited / Sole Source Justification · Naval Facilities Engineering Command (Navy) —
Gap Analysis of Campus and Zone Perimeter Security Solicitation · National Institute of Environmental Health Sciences (NIH)
Counter-IED Program and Training Expert/Expertise for Development and Sustainment Solicitation · Millennium Challenge Corporation
Security reporting for the Sahel to specifically include Niger and Burkina Faso. Solicitation · Millennium Challenge Corporation
ePACS card system evaluation, study and testing with recommendation for the USDA, ARS, Western Regional Research Center in Albany, CA Solicitation · Pacific West Area (FRIID)
Sapu-security survey museum collections Solicitation · Intermountain Region (NPS)
Force Protection A. I. Surveillance Systems Pre-Solicitation · Air Force Special Operations Command (USAF)
Professional Services to support the Navy’s Public Works Business Line, specifically to assist with the DoN’s (Navy/USMC) Mission Assurance program. The work is predominantly within the NAVFAC Atlantic and NAVFAC Pacific (CONUS and OCONUS, worldwide) AOR. Pre-Solicitation · Naval Facilities Engineering Command (Navy)
Unarmed guard services Pre-Solicitation · Federal Correctional Institution Fort Dix (BOP)
JUSTTFTCATTON FOR SOLE SOURCE 8(A) CONTRACT EXCEEDING $25 MILLION award to Tatitlek Federal Services, Inc. Limited / Sole Source Justification · Office of Acquisition Management —
Upgrade of electronic access control system software Award Notice · ENDIST Rock Island (USACE) · W912EK22P0103 —
Upgrade of electronic access control system software Special Notice · ENDIST Rock Island (USACE) · W912EK22P0103
USIBWC Agency Wide Physical Security Assessment Award Notice · International Boundary and Water Commission U.S.-Mexico · 191BWC21C0005 —
SAN luis nwrc security evaluation Solicitation · Fish and Wildlife Service
Bgndrf as-needed security guard services Solicitation · Bureau of Reclamation
USIBWC Agency Wide Physical Security Assessment Solicitation · International Boundary and Water Commission U.S.-Mexico · 20214361033
Evasive Driving Course Award Notice · Marine Corps (Navy) · M2000121P0004 —
BGNDRF - As-Needed Security Guard Services Pre-Solicitation · Bureau of Reclamation
BGNDRF: As-Needed Security Guard Services Pre-Solicitation · Bureau of Reclamation
Protection Support Services Pre-Solicitation · MICC Fort Sam Houston
Security Strategy Workshop for Security Management System Solicitation · Naval Sea Systems Command (Navy)
Evasive Driving Course Solicitation · Marine Corps (Navy) · M2000121Q0008
B546--Comprehensive Review and Integration Assessment of Security Systems (Full Survey/CAD Drawings) Award Notice · Veterans Integrated Service Network 2 (VHA) · 36C24220Q1173 —
B546--Comprehensive Review and Integration Assessment of Security Systems (Full Survey/CAD Drawings) Solicitation · Veterans Integrated Service Network 2 (VHA) · 36C24220Q1173
B546--Comprehensive Review and Integration Assessment of Security Systems (Full Survey/CAD Drawings) Pre-Solicitation · Veterans Integrated Service Network 2 (VHA) · 36C24220Q1173
Elevated Skin Temperature (EST) Screening Capability Assessment Pre-Solicitation · Marine Corps (Navy)
B546--Comprehensive Review and Integration Assessment of Security Systems (Full Survey/CAD Drawings) Pre-Solicitation · Veterans Integrated Service Network 2 (VHA) · 36C24220Q1070
Membership: National Academies of Sciences (NAS) Federal Facilities Council (FCC) Limited / Sole Source Justification · Office of Procurement Operations —
Guard Services Award Notice · Bureau of Alcohol Tobacco Firearms and Explosives —
Amendment - Classification Support Services - Total Small-Business Set-Aside RFP Solicitation · National Nuclear Security Administration
Intent to extend the existing Eagle Research Group, Inc. Contract Number DE-HS0000086 Special Notice · Headquarters
Technical and Administrative Support to the Office of Enterprise Assessment Award Notice · Headquarters —
Show all 46

Recent contract awards

Award Awarded Obligated
FY27 unarmed guard services [OCT - MAR] 15B50527F00000023 · Jet Security LLC · Federal Medical Center Carswell (BOP) $217,575
Task order for mission assurance data management assessments for navy installations. N6247026F0089 · RMC 2021 LLC · Naval Facilities Engineering Command (Navy) $780,203
Mission assurance frcs mapping assessment; united states marine corps N6247026F0119 · RMC 2021 LLC · Naval Facilities Engineering Command (Navy) $840,682
Cyber hardening assessment of critical systems and connected infrastructure on marine corps installations N6247026F0128 · RMC 2021 LLC · Naval Facilities Engineering Command (Navy) $966,752
FY26 15B50526F00000173 · Jet Security LLC · Federal Medical Center Carswell (BOP) $206,087
Construction surveillance technician services 19AQMM26F0842 · Kwaan Tech, LLC · Office of Acquisition Management $1,292
Security guard services 15F06726F0000628 · Starside Security & Investigation Inc. · Headquarters Division (FBI) $120,000
FY26 15B50526F00000162 · Jet Security LLC · Federal Medical Center Carswell (BOP) $163,819
The purpose of this hybrid order is to provide foreign investment risk analysis to cisa nrmc. 70RCSJ26FR0000008 · Knowesis, Inc. · Office of Procurement Operations $3,226,427
Fingerprint services for OPS security personnel office 33314626P00533127 · Fieldprint Inc. · Smithsonian Institution $87,000

Latest 10 of 18 awarded in the last 12 months listed here. See the rest on GovTribe.

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $217,575
FY2026 $51,824,319
FY2025 $75,760,004
FY2024 $110,833,768
FY2023 $118,354,699
Rank NAICS code Obligated, FY2026–FY2027 Share
1 541690 Other Scientific and Technical Consulting Services $45,646,980
2 541512 Computer Systems Design Services $7,070,205
3 561612 Security Guards and Patrol Services $716,147
4 561611 Investigation and Personal Background Check Services $167,888
5 561990 All Other Support Services $19,381
6 561621 Security Systems Services (except Locksmiths) $17,474
7 541519 Other Computer Related Services $14,262

Contract obligations by state

Rank Place of performance Obligated, last 12 months Share
1 District of Columbia $31,404,697
2 Virginia $16,327,670
3 Ohio $5,088,002
4 Massachusetts $592,162
5 California $121,800
6 South Carolina $64,500
7 Maryland $11,613
8 Georgia $4,775

Shares are of everything obligated under PSC B546 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.

Quick answers

What is PSC B546?

PSC B546 is Security Studies (Physical and Personal), a service code in PSC B, Special Studies/Analysis, Not R&D.

How many government contracts for security studies (physical and personal) are there?

Federal agencies awarded 18 contracts under PSC B546 in the last 12 months, obligating $52,041,894.

How much do federal agencies spend under PSC B546?

Federal contracts under PSC B546 obligated $75,760,004 in fiscal year 2025 and $356,990,365 in fiscal years 2023 through 2027.

Who are the largest contractors under PSC B546?

The contractors with the most obligated under PSC B546 in fiscal years 2026 and 2027 are Unwin Co ($32,559,999), Olgoonik Solutions LLC ($7,166,514) and RMC 2021 LLC ($5,920,466).

Which agencies buy the most under PSC B546?

The agencies that obligated the most under PSC B546 in fiscal years 2026 and 2027 are Department of Energy ($32,559,999), Department of State ($7,187,818) and Department of Homeland Security ($7,139,385).

Which NAICS codes are used with PSC B546?

The NAICS codes with the most obligated under PSC B546 in fiscal years 2026 and 2027 are 541690 Other Scientific and Technical Consulting Services, 541512 Computer Systems Design Services and 561612 Security Guards and Patrol Services.

Where is the work under PSC B546 performed?

By place of performance, the states with the most contract obligations under PSC B546 over the last 12 months are the District of Columbia ($31,404,697), Virginia ($16,327,670) and Ohio ($5,088,002).

What is the latest contract opportunity under PSC B546?

The latest contract opportunity under PSC B546 is 50 SFS Enterprise Protection Risk Management, pre-solicitation from Air Force Space Command (USAF), posted June 26, 2026.

On GovTribe

See everything under PSC B546

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