Overview
Obligated since award on contracts active FY2021–FY2026
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Awards toSubcontracts toCircle area = dollars
Insight HEADQUATERS (15DDHQ) is its largest buyer. See more on the Buyers tab
Agencies report with a delay; the latest year will rise
Hover over a year to see its value.
Insight Largest year: $52.7K in FY2018; since FY2021, $18.9K in FY2024. See more on the Contracts tab
$130K since award = $107K in FY2021–FY2026 + $23K before FY2021
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- Pennsylvania$95.7K · 74%
- Texas$24.7K · 19%
- California$4,200 · 3.2%
- Arizona$3,000 · 2.3%
- New Hampshire$1,200 · 0.9%
- Massachusetts$540 · 0.4%
- Minnesota$480 · 0.4%
2 smaller, $1,020 together.
Circle area = dollarsOutlined: head office state (Pennsylvania)
Insight 74% was performed in Pennsylvania. See more on the Contracts tab
Contracts
18 contracts with an action since FY2021
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RunningEnds within 12 monthsEnded
Insight Stand-alone contracts hold 100% of these contracts' obligations.
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Insight 64% under NAICS 334511.
Current end date of each prime contract with an action since FY2021
Hover over a month to see its value.
3si Security Systems Inc. prime contracts with an action in FY2021–FY2026
Find a contract by vehicle, office or end date; sort by money to see the largest.
10 end within 12 months.
Showing 1–10 of 18 contracts
| Since award, US$ | |||||
|---|---|---|---|---|---|
| Parent contract (IDVIDV: the record type for any contract that exists to take orders: IDIQs, GWACs, GSA Schedules, BPAs and basic ordering agreements. Glossary) | ObligatedObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary | ||||
| 15DDHQ26P00000489 | Stand-alone | HEADQUATERS (15DDHQ) | $27,540 | Sep 26, 2027 | Ends within 12 months |
| 15DDH025P00000106 | Stand-alone | HOUSTON TX DIVISION OFFICE (15DDH0) | $23,040 | Sep 30, 2026 | Ended |
| 15DDAT26P00000050 | Stand-alone | ATLANTA GA DIVISION OFFICE (15DDAT) | $22,680 | Aug 23, 2027 | Ends within 12 months |
| 15DDLA24P00000108 | Stand-alone | LOS ANGELES CA DIVISION OFFICE (15DDLA) | $18,920 | Sep 8, 2025 | Ended |
| 15DDHQ26P00000941 | Stand-alone | HEADQUATERS (15DDHQ) | $7,739 | Sep 14, 2027 | Ends within 12 months |
| 15DDLA25P00000097 | Stand-alone | LOS ANGELES CA DIVISION OFFICE (15DDLA) | $7,200 | Sep 30, 2026 | Ended |
| 2023H226P00073 | Stand-alone | SPECIAL OPERATIONS (2023H2) | $4,200 | Oct 31, 2026 | Ends within 12 months |
| 15DDH025P00000083 | Stand-alone | HOUSTON TX DIVISION OFFICE (15DDH0) | $3,240 | Sep 30, 2026 | Ended |
| 15DDAT26P00000011 | Stand-alone | ATLANTA GA DIVISION OFFICE (15DDAT) | $3,000 | Dec 31, 2026 | Ends within 12 months |
| 15DDLA25P00000096 | Stand-alone | LOS ANGELES CA DIVISION OFFICE (15DDLA) | $3,000 | Sep 30, 2026 | Ended |
Page 1 of 2
Buyers
Drug Enforcement Administration: $126K obligated since award; $23.7K in FY2021–FY2025 actions
Click a tile to open its office page.
Insight Drug Enforcement Administration placed 97%.
Contracting offices that awarded 3si Security Systems Inc. prime contracts, FY2021–FY2026
See which offices award its contracts.
2 offices awarded only one contract.
Showing 1–7 of 7 offices
| Contracts active FY2021–FY2026; obligated since award, US$ | |||||
|---|---|---|---|---|---|
| HEADQUATERS (15DDHQ) | Drug Enforcement Administration | 3 | $35,279 | Jun 9, 2026 | Sep 3, 2026 |
| HOUSTON TX DIVISION OFFICE (15DDH0) | Drug Enforcement Administration | 4 | $29,675 | Aug 19, 2025 | Feb 27, 2026 |
| LOS ANGELES CA DIVISION OFFICE (15DDLA) | Drug Enforcement Administration | 3 | $29,120 | Sep 7, 2024 | Feb 2, 2026 |
| ATLANTA GA DIVISION OFFICE (15DDAT) | Drug Enforcement Administration | 3 | $28,080 | Dec 19, 2025 | Jul 31, 2026 |
| SPECIAL OPERATIONS (2023H2) | Internal Revenue Service | 1 | $4,200 | Oct 31, 2025 | Oct 31, 2025 |
| BOSTON MA DIVISION OFFICE (15DDB0) | Drug Enforcement Administration | 3 | $2,940 | Aug 25, 2025 | Mar 2, 2026 |
| OMAHA DIVISION OFFICE (15DD0N) | Drug Enforcement Administration | 1 | $480 | Sep 2, 2025 | Nov 25, 2025 |
Opportunities
Open opportunities matching 3si Security Systems Inc.'s registered industries
Notices in its 5 industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary): 334220, 334290, 334511, 541519, 561621
25 of the next 25 are due within 30 days.
25 of 198 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| Tactair LTC Renewal (opens in Procura)Presolicitation · NAICS 334290Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVSUP WEAPON SYSTEMS SUPPORT (N00383) | Oct 20, 2026 |
| Q603--NOI to SS - New BPA for VoiceOver Pro (5YR BPA: 2/1/27 - 1/31/32) (opens in Procura)Special Notice · NAICS 541519Free account: full notice, dates, attachments | Department of Veterans Affairs241-NETWORK CONTRACT OFFICE 01 (36C241) | Oct 20, 2026 |
| STANDARD LABOR DATA COLLECTION AND DISTRIBUTION APPLICATION (SLDCADA) DRAFT REQUEST FOR PROPOSAL (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 541519Free account: full notice, dates, attachments | Department of the Navy (DOD)Office N61750 | Oct 20, 2026 |
| J012--Amendment to Provide Q&A and Whom to Submit Offers (opens in Procura)Combined Synopsis/Solicitation · NAICS 561621Free account: full notice, dates, attachments | Department of Veterans AffairsNETWORK CONTRACT OFFICE 19 (36C259) | Oct 20, 2026 |
| Survey-Based Research Platform And Platform Management Tool (opens in Procura)Sources Sought · NAICS 541519Free account: full notice, dates, attachments | Department of Veterans AffairsTECHNOLOGY ACQUISITION CENTER NJ (36C10B) | Oct 20, 2026 |
| Timeservers (opens in Procura)Combined Synopsis/Solicitation · NAICS 541519Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8139 AFSC PZIMB SOFTWARE | Oct 20, 2026 |
| Repair of Fire Control Computers on the ASQ-184/AYQ-10 Systems (opens in Procura)Presolicitation · NAICS 334511Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8539 AFSC PZABA | Oct 20, 2026 |
| operational handheld explosive and drug detection systems (opens in Procura)Solicitation · Set aside: Small business · NAICS 334511Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 20, 2026 |
| Safran HDR WBR 600 Software/ Firmware Upgrade (opens in Procura)Special Notice · NAICS 334511Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 20, 2026 |
| Low Profile Mast and Rotational Module Component Prototype Other Transaction Area of Interest (opens in Procura)Solicitation · NAICS 334511Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVSEA HQ (N00024) | Oct 20, 2026 |
| Sources Sought Notice for Schweitzer Engineering Laboratories SEL-2741 (opens in Procura)Sources Sought · NAICS 334290Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVFACSYSCOM PACIFIC (N62742) | Oct 20, 2026 |
| Notice of Intent to Award Sole Source (opens in Procura)Special Notice · NAICS 334511Free account: full notice, dates, attachments | Department of the Navy (DOD)Office N61750 | Oct 20, 2026 |
| SOURCES SOUGHT-Motorized Precision Pan-Tilt Positioner-REQUEST FOR INFORMATION (RFI) (opens in Procura)Sources Sought · Set aside: Small business · NAICS 334511Free account: full notice, dates, attachments | Department of the Navy (DOD)NSWC CARDEROCK (N00167) | Oct 21, 2026 |
| 6515--Pyxisâ„¢ Subscription and Service (opens in Procura)Special Notice · NAICS 541519Free account: full notice, dates, attachments | Department of Veterans Affairs262-NETWORK CONTRACT OFFICE 22 (36C262) | Oct 21, 2026 |
| MOBILE POWER CONDITIONING UNIT/POWER SUPPLY SET (opens in Procura)Presolicitation · NAICS 334511Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVAIR WARFARE CTR AIRCRAFT DIV (N68335) | Oct 21, 2026 |
| GYROSCOPE,INTEGRATI (opens in Procura)Presolicitation · NAICS 334511Free account: full notice, dates, attachments | Department of the Navy (DOD)NAVSUP WEAPON SYSTEMS SUPPORT MECH (N00104) | Oct 21, 2026 |
| Enterprise Air Route Surveillance Radar Replacement Sources Sought Request of Information (opens in Procura)Sources Sought · NAICS 334511Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA2330 ARSPC MGNT SYSTMS AFLCMC/HBA | Oct 21, 2026 |
| NOTICE OF INTENT TO SINGLE SOURCE - Frontgrade Technologies Inc. (opens in Procura)Special Notice · NAICS 334511Free account: full notice, dates, attachments | Federal Aviation Administration (DOT) | Oct 21, 2026 |
| RFI - UMTE X Band Transmitter (opens in Procura)Sources Sought · NAICS 334511Free account: full notice, dates, attachments | Department of the Air Force (DOD)FA8210 AFLCMC WNRK HILL | Oct 21, 2026 |
| COD FARO FOCUS I.1 3D LASER SCANNER (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 541519Free account: full notice, dates, attachments | National Aeronautics and Space AdministrationNASA SHARED SERVICES CENTER (80NSSC) | Oct 22, 2026 |
| IT Support Services Contract (ITSSC) Recompete (opens in Procura)Combined Synopsis/Solicitation · NAICS 541519Free account: full notice, dates, attachments | Social Security AdministrationSSA OFC OF ACQUISITION GRANTS (283213) | Oct 22, 2026 |
| IBM Mainframes and Maintenance for the FDIC (opens in Procura)Solicitation · NAICS 541519Free account: full notice, dates, attachments | Federal Deposit Insurance CorporationOffice F05603 | Oct 22, 2026 |
| RFI for Social Security Television (SSTV) Network (opens in Procura)Solicitation · NAICS 541519Free account: full notice, dates, attachments | Social Security AdministrationSSA OFC OF ACQUISITION GRANTS (283213) | Oct 22, 2026 |
| Television and Mounts (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 334220Free account: full notice, dates, attachments | Department of the Army (DOD)W6QM MICC-FT DRUM (W911S2) | Oct 22, 2026 |
| Custom Integrated Robotic System (opens in Procura)Special Notice · NAICS 334511Free account: full notice, dates, attachments | Defense Threat Reduction Agency (DOD)DEFENSE THREAT REDUCTION AGENCY (HDTRA2) | Oct 22, 2026 |
Registration and contacts
Registration
- UEI
- YA7YB56L3Y69
- CAGE code
- 4MNA1
- Registration
- Active, expires Jul 24, 2027
- Entity type
- Corporate Entity (Not Tax Exempt)
- Location
- MALVERN, PA, 19355
- Congressional district
- PA-06
Registered industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary)
Registered in 5 industries; primary 334220
- 334220 Radio and Television Broadcasting and Wireless Communications Equipment ManufacturingPrimary
- 334290 Other Communications Equipment Manufacturing
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 541519 Other Computer Related Services
- 561621 Security Systems Services (except Locksmiths)
Contacts at 3si Security Systems Inc.
| Contact | Role | As of |
|---|---|---|
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Government business POC · Company contactSAM.gov registrationSBA profileAs of Oct 4, 2026 | Oct 4, 2026 |
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Electronic business POCSAM.gov registrationAs of Aug 11, 2026 | Aug 11, 2026 |
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Alternate electronic business POCSAM.gov registrationAs of Aug 11, 2026 | Aug 11, 2026 |
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