Great Products Build Great Businesses

Since 1944, we have been helping our customers minimize production interruptions and maximize efficiency with the same care and expertise as if it were our own business.

Producing high-quality products and services is challenging and we know how hard it can be to find someone else who wants your business to succeed as much as you do. With industry-respected brands, $8 million of ready-to-ship components and assemblies and 24/7 support, we have the products to keep your business moving forward.

View JHF Product Line

Find Your Sales Representative


The John Henry Foster Company is a full-line fluid power distributor with territories covering parts of Missouri, Illinois and Kentucky and is the Midwest leader in fluid power sales. We have sales representatives stationed throughout our territory who can visit your site and provide hands-on attention to better meet your fluids power needs.

Compressed Air

The Right Equipment. The Right Support. Compressed air is one of the most expensive utilities in any manufacturing facility. Maximize your investment with the right equipment and complete support.

Compressed Air Equipment Sales

Compressed Air Equipment Sales: Your compressed air investment is one less thing you need to worry about when you rely on our expertise and our complete line of the best air compressor equipment on the market.

Learn More


Compressed Air Efficiency/Auditing

Our compressed air experts will work with you to align your compressed air efficiency needs with our capabilities, ensuring actual results.

Learn More


Compressed Air Service Department

With over 100 years of experience, state-of-the-art diagnostic equipment, and on-going training, our compressed air service department will keep your system operating at peak performance.

Learn More


Preventative and Predictive Maintenance

When you choose John Henry Foster for your preventative and predictive compressed air maintenance, downtime is one less thing you’ll worry about.

Learn More


Remote System Monitoring

Maintain efficient productivity and continuously track your compressed air system’s performance with wireless, remote system monitoring from John Henry Foster, St. Louis.

Learn More