Integrated Facility Services (IFS) is a mechanical contractor with broad expertise, deep capabilities, and a passion for customer satisfaction, quality workmanship, and energy saving technology. With just one call, you’ll access our integrated services – HVAC, plumbing, building automation controls, fire protection, and 24/7 service by one of the largest fleets of professional technicians in the St. Louis region and mid-Missouri.

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Our name says it all. Integrated Facility Services brings a unified solution to your facility service needs, with mechanical design, installation, 24/7 service, and planned maintenance programs to protect your investment. We deliver competitive pricing and guaranteed system performance, and can make a major impact on your energy and operating costs, both during construction and over the lifetime of your building.

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Our team understands the unique needs, considerations and challenges of various specialty industries. Integrated Facility Services has extensive expertise in a broad range of client industries, including healthcare, education, industrial, government, pharmaceutical, data processing, critical environments and more.

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OurSafety Program

At Integrated Facility Services (IFS), our motto is “Start safe, stay safe.”
Our goal is a zero incident workplace, because we firmly believe that no injury or lost workday is acceptable. Safety can never be compromised, not under any circumstance. We develop, implement and monitor safety initiatives throughout the organization to maintain a safe, healthy and injury-free workplace.

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For over 50 years, we have provided a wide range of mechanical engineering and building services including HVAC, plumbing, building automation controls, fire protection, 24-hour service and more, but under several different company names.

We’ve rebranded as Integrated Facility Services to let everyone know about the full range of integrated services we provide to seamlessly build, operate, manage and service our clients’ mechanical and building automation systems.

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