MSD, Inc is a Mechanical Facility Service provider in Dayton, Ohio. Our team of experts is committed to providing various services for our clientele. MSD, Inc was founded in 1984 in Dayton, OH and continues to build a reputation on quality of work, service and integrity. MSD, Inc is your single-source solution provider for a range of services aligned with maintaining, enhancing, and extending the life expectancy of your facility. At MSD, Inc Dayton we understand and value our client relationships. Our team of highly trained associates is committed to always listening to your needs, assuring expectations are exceeded, allowing the focus to be on your core business. You can count on TEAM MSD as a partner, committed to keeping your building operating in top-notch condition.

Our Services Include but are not limited to: 

  •  HVAC
  • Refrigeration
  • Plumbing
  • Building Automation & Control
  • Electrical
  • Maintenance
  • Drain Cleaning & Hydro Jetting
  • Engineering & System Design Virtual
  • Design Construction Fabrication
  • Assembly
  • Sheet Metal Manufacturing

For years, our services have been trusted and recommended by clients and businesses in Ohio. Our Service Technicians are available 24 hours a day and 7 days a week. If you’re in need of services in Dayton, Ohio our team of experts are ready to serve you. What may appear as a small issue may be symptoms of a bigger issue. Don’t worry. Our licensed technicians and team members have the skills and expertise necessary to handle everything from small repairs to Large Scale Construction Projects. Regardless of the issue our Dayton, Ohio Team is here to serve your ongoing facility needs.


Mike Workman
Business Development Manager