About

i3 Assembly provides high-reliability electronic assembly and advanced testing services for customers operating in demanding and regulated industries. Our team supports programs from prototype development through full production, delivering precision PCBA assembly, cable and harness manufacturing, and comprehensive lab testing services.

By combining certified quality systems, experienced manufacturing professionals, and continuous process improvement, i3 Assembly helps customers achieve performance, compliance, and long-term reliability in mission-critical electronics.

Our Mission 

To deliver precision electronic assembly and advanced testing services that enable customers in aerospace, defense, medical, and industrial markets to operate with confidence. Through certified processes, skilled craftsmanship, and continuous improvement, we ensure quality, compliance, and reliability in every build.

Our Vision 

To advance the future of mission-critical electronics through innovation, operational excellence, and a culture of accountability, positioning i3 Assembly as a trusted partner for complex and regulated manufacturing environments.

Our Core Capabilities 

i3 Assembly supports customers through a vertically integrated manufacturing approach designed for reliability and scalability.

PCBA Assembly 

  • Prototype through production builds
  • High-mix, low-volume manufacturing
  • Precision surface mount and through-hole assembly
  • Functional testing and quality validation

Cable & Harness Manufacturing 

  • Custom cable assemblies
  • Complex wiring harness systems
  • Ruggedized solutions for harsh environments
  • Reliable connectivity for mission-critical electronics

Lab & Testing Services 

  • Product validation and reliability testing
  • Electrical and performance testing
  • Compliance verification
  • Failure analysis support

Engineering & Manufacturing Suppor

  • Design for manufacturability (DFM) guidance
  • Process optimization
  • Documentation and traceability

Quality & Compliance 

  • Certified manufacturing processes
  • Strict quality assurance protocols
  • Complete documentation and traceability

Production & Program Support 

  • Scalable manufacturing solutions
  • Secure production environments
  • Dedicated program support

Defense

Aerospace

Medical

Transportation

Industrial

Certifications

  • AS9100 (Aerospace Quality Management System) 
  • ISO 9001
  • ITAR Registered

Affiliations

  • Industry organizations
  • Manufacturing associations
  • Aerospace or defense supply chain groups