Systems Engineering Inc.

Sterling, VA

UEI
MMHGLU3W7C61
CAGE
0E5A8
Primary NAICS
561621 Security Systems Services (except Locksmiths)
SAM.gov registration
Active through

Company facts

FY2025 rankings

Its parent company, Systems Engineering Services Corporation, ranks:

Self-certified in SAM.gov
  • Minority Owned Business
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Black American Owned
Entity structure
Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov
Show all 17
SAM.gov registration date
Physical address
21351 Gentry Dr STE 100, Sterling, VA 20166, USA
Website
seisecure.com
Employees
1-10
Estimated annual revenue
$0-$1M
Industry
  1. Information Technology
  2. Software & Services
  3. Internet Software & Services
SIC code
73 Business Services

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $0
FY2026 $1,803,802
FY2025 $4,022,565
FY2024 $2,234,758
FY2023 $4,484,068

Top agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Missile Defense Agency $1,742,865
2 Air Force $77,219

Contract vehicles

Expired vehicles (1)

Contract awards

Latest 5 listed here. See the rest on GovTribe.

Contract subawards

Prime contractor Prime award Amount Awarded
M.c. Dean, Inc. FORCE PROTECTION TECHNOLOGY SUPPORT SERVICES FTE Support - Mission Apps Administrator, Systems Administrator. HQ003422F0031 $229,758
M.c. Dean, Inc. INTEGRATED SECURITY SERVICES CONTRACT TASK ORDER NUMBER ONE Professional Consulting Services – Systems Administrator I, Mission Apps Administrator,… HQ003422F0029 $500,000
M.c. Dean, Inc. INTEGRATED SECURITY SERVICES CONTRACT (ISSC4) TO PROVIDE A TOTAL SYSTEM APPROACH FOR INTEGRATED ELECTRONIC AND PHYSICAL SECURITY SYSTEMS. MOD 01 Professional… HQ003422F0029 $85,000
M.c. Dean, Inc. GRAPHICAL PHYSICAL SECURITY INFORMATION MANAGEMENT USER INTERFACE MAP ENHANCEMENT. Systems Engineering, Inc will work on User Interface upgrades based on the… HQ003424F0350 $89,156
M.c. Dean, Inc. FORCE PROTECTION TECHNOLOGY SUPPORT SERVICES Professional Consulting Services – Systems Administrator I, Mission Apps Administrator, Solarwinds… HQ003422F0031 $795,859

Latest 5 listed here. See the rest on GovTribe.

Similar vendors

About the company

Systems Engineering Inc., a minority-owned, self-certified small disadvantaged business headquartered in Sterling, Virginia, is a federal contractor specializing in physical security infrastructure, electronic security systems, and technology integration solutions for government agencies. The company, registered in SAM.gov since September 2001, operates as a for-profit corporate entity and has established itself as a significant provider of security and technology services across the Department of Defense, civilian agencies, and research institutions. Systems Engineering Inc. serves as a subsidiary of Systems Engineering Services Corporation, another small disadvantaged business, and maintains an active federal contracting portfolio encompassing multiple contract vehicles and a substantial pipeline of government work.

Systems Engineering Inc. has demonstrated extensive expertise through its prime federal contract awards, which collectively total approximately $20.8 million in awarded value across diverse security and technology domains. The company's core service offerings include physical access control system (PACS) installations and maintenance, electronic security system maintenance and monitoring, security camera replacement and maintenance, and integrated facility support services. Prime contract awards have been issued by multiple federal agencies, including the National Transportation Safety Board, which has awarded approximately six BPA calls totaling over $210,000 for physical security monitoring and maintenance at facilities in Sterling, Virginia and Washington, D.C.; the Office of Naval Research, which awarded a $3.38 million definitive contract for the "SEEING THROUGH THE FOG" program through March 2029; the Missile Defense Agency, which awarded a $14.9 million delivery order for electronic security system maintenance services; the Air Force Research Laboratory, which has awarded multiple Small Business Innovation Research and Small Business Technology Transfer contracts valued at approximately $1.7 million collectively for research initiatives including "WINNING HIDE AND GO SEEK" (Phase I and Phase II) and "JOINT AIR SCHEDULING AND PLANNING SOFTWARE"; the Army Test and Evaluation Command, which has awarded delivery orders and purchase orders for PACS installations at military installations including Fort Cavazos, Fort Huachuca, and related software support services totaling over $450,000; the Department of the Interior Bureau of Land Management, which awarded a $143,787 purchase order for the MARSING PACS project; and the Air Force, which awarded a $342,525 delivery order for camera replacement and maintenance services at Fort Washington, Maryland. None of these prime awards utilized small business set-asides with the exception of the Air Force Research Laboratory SBIR and STTR contracts and the Air Force camera replacement delivery order. Additionally, Systems Engineering Inc. has served as a subcontractor to M.c. Dean, Inc. on multiple occasions, providing professional consulting services, user interface upgrades for Physical Security Information Management systems, training, installation services, and operational pilots, with sub-award dates ranging from December 2021 through July 2025.

Systems Engineering Inc. maintains two significant federal contract IDVs that position the company to pursue substantial future task order opportunities. The company holds a $4 billion Indefinite Delivery Contract (IDC) for SEAPORT-NXG, awarded by Naval Sea Systems Command on January 2, 2025, with an ultimate completion date of January 1, 2029. This multiple-award contract permits Systems Engineering Inc. to compete for facilities support services task orders across multiple Navy System Commands, including Naval Sea Systems Command, Naval Air Systems Command, Naval Information Warfare Systems Command, Naval Facilities Engineering Systems Command, Naval Supply Systems Command, Office of Naval Research, and United States Marine Corps, with the initial minimum guarantee task order valued at $500. The company also holds a $430,000 Blanket Purchase Agreement awarded by the National Transportation Safety Board on September 28, 2022, under the GSA Multiple Award Schedule, with a completion date of September 27, 2026. This single-award BPA has supported approximately $219,631 in cumulative task order value through December 2025, representing approximately 51 percent utilization of the agreement ceiling, and encompasses physical security monitoring and maintenance services, access control system installation and support, video management system support, and security camera replacements at NTSB facilities in Sterling, Virginia and Washington, D.C.

SBA capabilities narrative

Smart Card Electronic Security Access Control, Fire Alarm Systems Maintenance and Installation, Security System Design, Installation and Maintenance, Electronic Systems Integrators

Quick answers

Is Systems Engineering Inc. registered in SAM.gov?

Yes. Systems Engineering Inc.'s SAM.gov registration is active through October 28, 2026.

Which contract vehicles does Systems Engineering Inc. hold?

Systems Engineering Inc. holds a place on 5 federal contract vehicles, including IT-70, FSS-84 and MAS.

How much has Systems Engineering Inc. received in federal contracts?

Federal contracts obligated $4,022,565 to Systems Engineering Inc. in fiscal year 2025 and $12,545,192 in fiscal years 2023 through 2027.

How does Systems Engineering Inc. rank among federal contractors?

Systems Engineering Inc.'s parent company, Systems Engineering Services Corporation, ranked #30 in PSC J063, #37 at the National Transportation Safety Board and #60 in NAICS 56162 in FY2025.

What is Systems Engineering Inc.'s most recent federal award?

Systems Engineering Inc.'s most recent federal contract award is Physical security maintenance and monitoring (9531BM25F0064), from National Transportation Safety Board, on September 28, 2025.

On GovTribe

See Systems Engineering Inc.'s full federal record

  • Federal contract awards
  • IDV awards
  • Contract vehicles
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
  • Similar vendors