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

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

Areas Served

With over 4 decades of experience in home and commercial repair, MSI is the plumber, electrician, and heating & air conditioning company trusted by homeowners and businesses in Central Illinois.



MSI is the premier service company in Galesburg IL, offering electrical repair, heating and cooling work, and plumbing services. We have worked on homes throughout the Galesburg area, and we've worked for businesses like G & M Distributors and schools like Lombard Middle School.



MSI is proud to be the trusted plumber, electrician, and heating & cooling company in Peoria IL. We have worked on several homes in and around Peoria, and we've also worked with businesses like OSF St Mary's and Methodist Medical Center on both new construction and renovation projects.