Préserve™ Perishable Preservation System Delivers Fresh Without the Wet

Natural, Residue-Free Misting Disinfection

Low Flow Fogging Nozzles

So much more with so much less

Fruit Stand

Meat Case

The Corrigan Edge

Best Warranty in the Industry

Two years on parts, one year on labor. Lifetime on the mist bar and nozzle shut off. Superior technology, equipment and service with the best warranty.

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Easily slides on and off. Smallest profile. So innovative, it is patented.

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Engineered Reliability

Products designed and manufactured to perform consistently for years. Field service engineers who have earned the reputation for excellence.

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Service Excellence

Our friendly service team with Water Quality Association certification backing is dedicated to helping you whenever you need us.

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Our Story

Corrigan Corporation of America was founded out of necessity. In the late 1970’s, Jack Corrigan recognized he was throwing away potential profits at his “Carrot Top” produce market. His civil engineering background helped him as he devised a method for fresh produce preservation. With patents dating back to 1979, Jack Corrigan is credited with establishing automatic produce misting equipment.

Today his company continues his innovative lead, expanding beyond automatic produce misting equipment to also become a market leading manufacturer of humidification and water filtration technologies.  Jack’s core principle of designing and manufacturing reliable solutions to improve customers’ profits remains steadfast.

The company is proud to reinvest in the research and development of future innovative products and currently has numerous pending patent applications in addition to our issued patent portfolio.  Other technologies are being assessed for reliability, customer need, and most importantly, if Jack would approve.


Préserve Logo over image of produce misting system

Revolutionizing Food Safety: The Préserve System’s Closed Approach to Perishable Preservation

Discover the advanced Préserve perishable preservation system by Corrigan Mist. This blog delves into the closed plumbing architecture that creates a ‘clean fog’ for superior food safety, surpassing health standards with Corrigan’s innovative TriOBreeze™ technology. Learn the importance of closed systems in minimizing contamination risks and how Préserve meets the growing consumer demand for food safety. 

Upcoming Trade Shows:

GIC grocery innovations trade show