Committed from
Concentric Security LLC
$4.6 Million committed in FY2018–FY2026
- District
- MD-02
- Location
- 7560 Main ST, Sykesville, MD, 21784
- UEI
- JD1LS4LLVJ78
- DUNS
- 780400771
- Also known as
- Concentric Security LLC, Concentric Security Limited Liability Company, Concentric Security, LLC
- Full records
- Concentric Security LLC → every agency they're paid byDepartment of Homeland Security → everything they pay out
How the money flows
Committed dollars by how DHS's money reaches Concentric Security LLC.
Contracts
$4.6M
100%
Which part of DHS
The bureaus and offices inside DHS that pay Concentric Security LLC, by dollars committed.
What they buy
Top products and services DHS buys from Concentric Security LLC under contract, by dollars committed.
Maint/Repair/Rebuild of Equipment- Alarm, Signal, and Security Detection Systems
$3.7M
Maintenance of Maintenance Buildings
$377,072
Maint/Repair/Rebuild of Equipment- Maintenance and Repair Shop Equipment
$155,227
Awards
The largest individual awards from DHS to Concentric Security LLC, by dollars committed.
Competition
How many of DHS's priced contract actions with Concentric Security LLC drew exactly one offer — a competition on paper with a single bidder. A high share doesn't prove anything improper; it's a flag worth a second look.
Single offer
34
69%
Multiple offers
15
31%
What budget it comes from
The Treasury accounts DHS's awards to Concentric Security LLC draw on. Dollars committed on awards that span more than one account are split evenly across them.
Operations and Support, United States Secret Service, Homeland Security
070-0400
$4.1M
10 awards
Operations and Support, Federal Emergency Management Agency, Homeland Security
070-0700
$425,903
6 awards
By fiscal year
Dollars committed from DHS to Concentric Security LLC, per fiscal year (FY2018–FY2026).
* FY2026 is year-to-date — the fiscal year is still in progress, so its total is still filling in. The striped band and dashed line mark that provisional stretch.
How to read these numbers
- Just these two
Every figure is money committed between this agency (or bureau) and this recipient — nothing either did with anyone else.
- Totals by action year
The aggregates reflect the fiscal year picked at the top, counted in the year each action happened.
- “Active in FY X”
The award list shows every award between the two with an action that year, at its full lifetime value — so a single award's amount can top that year's committed total.
- Flags, not verdicts
Competition marks contracts competed on paper that drew a single offer; Where the money went next is the sub-awards the recipient itself reported — which can lag or under-report.
- From FY2018 on
Pairing pages start at fiscal year 2018, the first year of complete assistance reporting.

