MR Systems
Your Partner in Technology Advancement
Power - Voice - Data
Welcome to MR Systems

M.R. Systems is a licensed low voltage integration company based out of O’Fallon , Missouri.  We service the greater St. Louis metropolitan area including: St. Louis City, St. Louis County, St. Charles County, Lincoln County, Jefferson County, Franklin County as well as remote offsite projects.

M.R. Systems does both Residential and Commercial work.  From new construction to full remodels and everything else in between we can get the job done.

M.R. Systems is  a sister company of MR Bathe Electric.


Example of part of an advanced infrastructure system for a home

Door Station with web enabled
video camera
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©MR Systems 2009 | 1040 Liberty Industrial, O’Fallon Missouri | Phone: 636-240-7716 Fax: 636-240-7717