M-F 7:30AM - 4:30 PM CST

PEORIA  309-693-4222
GALESBURG  309-342-8136

Commercial Plumbing, Electrical, HVAC, & Metal Fabrication Services


  • <h2> Electrical </h2>
  • Electrical

    Commercial Electrical Services For Galesburg & Peoria IL

    MSI does work in healthcare facilities, schools, warehouses, churches, office buildings, factories and historic buildings. We are fully …

  • <h2> Fire Protection </h2>
  • Fire Protection

    Fire Protection for Commercial Properties in Galesburg & Peoria IL

    The MSI sprinkler division was created in 2007 to further expand our growing business.  By adding the sprinkler division to our list …

  • <h2> Process Piping </h2>
  • Process Piping

    Process Piping For Warehouses, Factories, and more in Galesburg & Peoria IL

    MSI does work in healthcare facilities, schools, warehouses, churches, office buildings, factories and historic buildings. We are fully capable to perform new …