Certifications

Rothe Development, Inc.


  • Woman Owned Small Business (WOSB) Certified

  • ISO 9001:2008 Certified

    On-Site Under Team Raytheon NSOC Contract.

    OSHA Star VPP Site

  • San Antonio Calibration Laboratory

    • ISO/IEC 17025:2005 & ANSI/NCSL Z540-1-1994

      Accredited by the ANSI/ASQ National Accreditation Board/ANAB. (View Certificate)

    • ISO 9001:2008

      Registered by Underwriters Laboratories, Inc. (View Certificate).

    • All our laboratory technicians are Certified Calibration Technician (CCT) by the American Society for Quality (ASQ).

Rothe Enterprises, Inc.


  • Woman Owned Small Business (WOSB) Certified

  • SBA Certified HUBZone

    REI was certified by the Small Business Association (SBA) as a HUBZone 06/20/2000.

  • ITAR (International Traffic in Arms Regulation) Registered

    Registered with U.S. State Department for meeting requirements of Arms Export Control Act (AECA).

  • ISO 9001:2008 Certified

    On-Site Under Team Raytheon NSOC Contract.

    OSHA Star VPP Site

  • Texas Historically Underutilized Business (HUB) Certified

    See our current certification letter.

  • Houston Calibration Laboratory

    • ISO/IEC 17025:2005 & ANSI/NCSL Z540.3-2016

      Accredited by the ANSI/ASQ National Accreditation Board/ANAB (View Certificate).

    • ISO 9001:2008 registered by Underwriters Laboratories, Inc.

    • REI employs technicians trained in calibration by the US Military and those who hold a Certified Calibration Technician (CCT) certificate by the American Society for Quality (ASQ).

  • Texas Board of Professional Engineers Registered

Professional Organizations


  • TBPE –Texas Board of Professional Engineers (View Certificate).
  • BAHEP – Bay Area Houston Economic Partnership.
  • NCMA - National Contract Management Association.
  • AIAA – American Institute of Aeronautics and Astronautics.
  • ASQ – American Society for Quality.
  • NCSL – National Conference of Standards Laboratories.
  • ISA– The Instrumentation, Systems, & Automation Society.

Reference Sites