Fire Protection

Fire Protection Services in Sioux Falls, SD

Professional Sprinkler System Repair & Installation in Rapid City

Midwestern Mechanical, Inc. is the leading resource for all your fire protection service needs in Sioux Falls and the surrounding areas. We’ve served several residential, commercial, and industrial clients for over 30 years and we take pride in the outstanding relationships we have evolved with them. We look forward to helping more people protect themselves, their families, employees, and properties against damaging fires.

Our reliable fire protection staff of engineering professionals, project managers and knowledgeable field technicians give us the opportunity to provide a wide array of services. These services include in-house design, fabrication, installation as well as a 24/7 service department.

Midwestern Mechanical, Inc is licensed to conduct fire sprinkler-related work in South Dakota, Minnesota, Iowa, Nebraska & Wyoming. We remain in accordance with National Fire Protection Association’s (NFPA) standards, local and state building codes as well as necessary insurance requirements.


Some of the fire sprinkler systems we specialize in are:

  • Wet pipe systems
  • Dry pipe systems
  • Deluge systems
  • Pre-Action systems
  • Standpipe systems
  • Foam-water injection systems
  • Fire pumps

We also have a full-service Fire Protection Service Department

Our fire protection service department offers:

  • Inspection and testing services
  • Sprinkler head replacements and relocations
  • Sprinkler head testing
  • Fire Hydrant flow testing
  • Existing system assessments
  • Valve replacements
  • Fire pump testing, repair or replacement
  • Backflow testing
  • System repairs
  • 24/7 emergency service in our service territory

Each of our team members are certified from the National Institute for Certification in Engineering Technologies (NICET) as well as the American Fire Sprinkler Association (AFSA), so you can count on us for top-notch sprinkler design and installation.

For more information about our reliable Fire Protection systems and service in Sioux Falls, please call (605) 203-4242!

If you’re inquiring about a copy of an Inspection Report, click here.


Experience the Midwestern Mechanical Difference
Our Mechanics at Work
  • Free Estimates Available
  • Emergency Services Available
  • Over 300 Employees Ready to Take on Any Task
  • Industry Leading Contractors Since 1983

Protecting People, Properties & Dreams

At Midwestern Mechanical, Inc., your safety is No. 1. Our Sioux Falls fire protection team is committed to keeping you and your residential, commercial, or industrial property safe. Whether you are looking to install new fire sprinklers or just need a thorough inspection and tune-up of an existing system, we can help.

Get in touch with our reliable fire protection experts in Sioux Falls today at (605) 203-4242 or online to discuss your Fire Protection needs!

Contact Us Today!

Get Started with a Free Estimate Today
  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please enter your address.
  • Please make a selection.
  • Please enter a message.