About Us

Founded in 1935, Schaeffer Electric provides St. Louis businesses and homeowners the full range of high-quality electrical contracting services, including design/build electrical construction, data and communication, residential and commercial service, lighting maintenance, exterior lighting and more.

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Commercial & Industrial

Full-scope electrical construction and design/build services for commercial, institutional and residential construction; expansion, renovation and service; data and communication needs; landscape lighting; and lighting maintenance.

Residential

Electrical service changes and upgrades, Electrical repairs, Remodeling, Room additions, Installation of back-up generators, Custom building projects, Preventative & urgent service.

Data & Communications

Data Centers, Design/Build, Voice, Data, Audio/Video Systems, Fiber Optics, Controls, Security, Fire Alarm, Nurse Call & Life Safety Systems, Broadband Distribution, Transportation & Logistics, Signage, Existing System Upgrades.