• Commercial Electrical Contractor
  • Electrical Healthcare Contractor
  • St. Louis Electrical Contractor
  • Electrical Healthcare Contractor
  • Award Winning Electrical Contractor

At Guarantee Electrical Company, our people make us strong, and our experience guarantees our work.  Consistently ranked among the top electrical contractors in the country, we offer more than a century of expertise in electrical engineering, preconstruction, construction, design-build, communications/data systems, and quick response.  Every member of our employee-owned firm is empowered and motivated to provide excellent service and legendary innovation locally and nationally.


Connect with Guarantee Electrical on LinkedIn


Follow Us on FacebookBecome a fan of Guarantee on Facebook for updates on projects and company camaraderie.

TwitterFollow Guarantee on Twitter at @gogeco

Copyright 2014 by Guarantee Electrical Company