NDAA Section 889 Small Business TAA
UEI · CAGE
Company overview
William Stewart is a SAM.gov-registered small business (sole proprietorship) that designs, installs, and maintains electronic security systems for federal agencies and facilities: IP video surveillance, access control, and intrusion detection, backed by structured low-voltage cabling and networking. IT hardware supply, imaging, and deployment round out the offering as a secondary line. Installs use Section 889 compliant equipment.
Core competencies
- IP video surveillance (CCTV): design, installation & maintenance
- Electronic access control systems
- Intrusion detection & alarm systems (IDS)
- Structured & low-voltage cabling (Cat6/6A, fiber)
- Audio-visual integration & displays
- Networking: switches, wireless, PoE infrastructure
- IT hardware supply, imaging & deployment (secondary line)
Differentiators
- NDAA Section 889 compliant surveillance - no covered manufacturers (no Hikvision, Dahua, Huawei, ZTE, or Hytera); Ubiquiti UniFi, Hanwha Wisenet, and Axis only
- Ubiquiti UniFi Protect option - zero recurring VMS license fee, lower lifecycle cost than licensed-VMS competitors
- Installer, not just a reseller - the same vendor that sources the hardware installs and commissions it
- Authorized reseller - Dell Technologies (Federal) and TD SYNNEX for IT hardware lines
- GPC / SmartPay accepted with card-ready invoicing
- Fast Simplified Acquisition quotes - typically one business day for micro-purchases
Company data
- Legal name
- Business type
- UEI
- CAGE
- SAM.gov
- Location
- Phone
- Website
- williamstewart.us