Federal contractor · SYKESVILLE, MD

CONCENTRIC SECURITY LLC

CONCENTRIC SECURITY LLC received $747.2K in federal contract obligations in FY2026, on 11 awards (−60% vs FY2025). Since FY2017: $16.5M. Its largest customer was Environmental Protection Agency ($234.4K).

Obligations · FY2026
$747.2K
New awards
11
Sole-source
46%
Single offer
13%
UEI
JD1LS4LLVJ78
Other than small business
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 2.6MFY2017
  2. 1.3MFY2018
  3. 3.2MFY2019
  4. 1.1MFY2020
  5. 1.1MFY2021
  6. 1.2MFY2022
  7. 2MFY2023
  8. 1.3MFY2024
  9. 1.8MFY2025
  10. 747.2KFY2026

Top buying agencies

Obligations in FY2026.

  1. Environmental Protection Agency$234.4K31%
    1 awards
  2. U.S. Customs and Border Protection$153.6K21%
    1 awards
  3. National Park Service$113.4K15%
    3 awards
  4. U.S. Secret Service$105.5K14%
    1 awards
  5. Federal Aviation Administration$55.2K7.4%
    1 awards
  6. Public Buildings Service$39.4K5.3%
    1 awards
  7. Department of the Air Force$34.4K4.6%
    1 awards
  8. Bureau of Alcohol, Tobacco, Firearms and Explosives Acquisition and Property Management Division$17.1K2.3%
    1 awards
  9. Federal Emergency Management Agency-$5,7370.0%
    1 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Other equipment & supplies$437.4K59%
  2. Equipment maintenance$258.4K35%
  3. Professional services$34.4K4.6%
  4. Construction & real property$17.1K2.3%

Where the work was performed

  1. District of Columbia, DC$454K61%
  2. Loudoun County, VA$153.6K21%
  3. Hudson County, NJ$94K13%
  4. Prince George's County, MD$34.4K4.6%
  5. Carroll County, MD$17.1K2.3%

Integrity signals

Shares of the year's obligations, next to the country's.

  • Low competition59%
    US 39% · $442K
  • Sole-source awards46%
    US 30% · $347.4K
  • Single-offer competitions13%
    US 8.8% · $94.6K
  • Urgency justifications0.0%
    US 5.1% · $0

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Agencies awarding it sole-source contracts

  1. U.S. Customs and Border Protection$153.6K
    Department of Homeland Security · 1 awards
  2. National Park Service$94K
    Department of the Interior · 1 awards

Largest awards

  1. PROVIDE MAINTENANCE AND SUSTAINMENT REQUIREMENTS FOR VEHICLE BARRIER AND BOLLARD SECURITY WHICH DIRECTLY IMPACTS THE SAFETY AND HEALTH OF PERSONNEL AND PROPERTY OF JOINT BASE ANDREWS.$338.4K
    Department of the Air Force· Prince George's County, MD· Professional services· Sep 11, 2024 – Jun 5, 2026· FA286024C0014
  2. THE PURPOSE OF THIS PURCHASE ORDER IS TO PROCURE BARRIER/BOLLARD MAINTENANCE SERVICES.$311.8K
    U.S. Secret Service· District of Columbia, DC· Equipment maintenance· Sep 20, 2024 – Sep 3, 2026· 70US0924P70092110
  3. MAINTENANCE AND REPAIR CONTRACT FOR SECURITY BOLLARDS APM-100$298.9K
    Federal Aviation Administration· District of Columbia, DC· Other equipment & supplies· Jun 5, 2023 – Sep 1, 2026· 693KA923C00009
  4. NCR-NAMA: REHABILATE BOLLARD SYSTEM FOR THE NATIONAL MALL AND MEMORIAL PARKS$285.9K
    National Park Service· District of Columbia, DC· Equipment maintenance· Sep 18, 2025 – Aug 28, 2026· 140P3025F0025
  5. PSC 6350 - REMOVAL OF TWO (2) VEHICLE SECURITY BARRIERS, SITE PREPARATION AND INSTALLATION OF TWO (2) NEW VEHICLE SECURITY BARRIERS. LOCATED AT EPA HEADQUARTERS, WASHINGTON DC (WJCN AND WJCE)$234.4K
    Environmental Protection Agency· District of Columbia, DC· Other equipment & supplies· Dec 11, 2025 – Dec 11, 2025· 68HERF26C0003
  6. ROLLING GATES AND FENCE FOR NTC CENTER.$153.6K
    U.S. Customs and Border Protection· Loudoun County, VA· Other equipment & supplies· Mar 19, 2026 – Jul 6, 2026· 70B01C26P00000101
  7. STLI - USPP VEHICLE DENIAL BARRIER$94K
    National Park Service· Hudson County, NJ· Equipment maintenance· Apr 27, 2026 – Jun 4, 2026· 140P3026P0009
  8. PREVENTATIVE MAINTENANCE FOR ATF VEHICLE BARRIER$82K
    Bureau of Alcohol, Tobacco, Firearms and Explosives Acquisition and Property Management Division· Carroll County, MD· Construction & real property· Jul 14, 2022 – Jun 26, 2026· 15A00022CAQA00305

Subawards

Matched by Unique Entity ID: the first-tier subawards this organization reported as a prime recipient, and those primes reported paying it.

As a prime: who it pays · FY2026

No subawards reported as a prime in FY2026.

As a sub-recipient: who pays it · FY2026

  • Sub-contracts: $1.1M (3 subawards)

2 primes

  1. BALFOUR BEATTY CONSTRUCTION, LLC$983.4K91%
    FALLS CHURCH, VA · 1 subaward
  2. M. C. DEAN, INC.$96K8.9%
    TYSONS, VA · 2 subawards

By fiscal year

  • FY2021: $0 paid out · $995.9K received
  • FY2022: $0 paid out · $86.1K received
  • FY2023: $0 paid out · $232.7K received
  • FY2024: $0 paid out · $240.8K received
  • FY2025: $0 paid out · $6.3M received
  • FY2026: $0 paid out · $1.1M received

Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.

Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 3, 2026, loaded Oct 3, 2026 · Subawards loaded from FY2021.

Teaming partners

Companies this company reported paying, primes that reported paying it, from FFATA subaward reports.

Companies it pays

No subawards reported to other companies.

Primes that pay it

4 companies · $8.9M reported

  1. M. C. DEAN, INC.$7.9M
    TYSONS, VA · 18 subawards · Investigation and security services
  2. BALFOUR BEATTY CONSTRUCTION, LLC$983.4K
    FALLS CHURCH, VA · 1 subaward · Nonresidential building construction
  3. EMCOR GOVERNMENT SERVICES, INC$42.2K
    ALEXANDRIA, VA · 2 subawards · Facilities support services

Showing the top 3 of each list. Open the profile for potential partners and the full lists.

Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.

Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 3, 2026, loaded Oct 3, 2026 · Subawards loaded from 2021.

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 16 markets (agency × industry), FY2024–FY2026.

  1. PREMIER EDGE SERVICES LLC$1.5M−69% in FY2026
    CHARLOTTE, NC · 28% of this company's obligations are in markets they both serveAir Force · Investigation and security services
  2. WINGMANN LLC$1.7M−83% in FY2026
    MCLOUD, OK · 28% of this company's obligations are in markets they both serveAir Force · Investigation and security services
  3. GOVERNMENT CONTRACTING SERVICES LLC$959.7K−56% in FY2026
    TACOMA, WA · 23% of this company's obligations are in markets they both serveAir Force · Investigation and security services

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 6, 2026, loaded Oct 6, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 6, 2026, loaded Oct 6, 2026.