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.
UltraMist™
Easily slides on and off. Smallest profile. So innovative, it is patented.
Engineered Reliability
Products designed and manufactured to perform consistently for years. Field service engineers who have earned the reputation for excellence.
Service Excellence
Our friendly service team with Water Quality Association certification backing is dedicated to helping you whenever you need us.
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.
Blog
Gurnee, IL – May 19, 2025 — Corrigan is proud to announce the official issuance of U.S. Patent No. 12,220,070 B2 and Canadian Patent No. 3208607 for its industry-leading Préserve system, an innovative fogging technology engineered to redefine the standard for perishable preservation. With a strong focus on efficiency, safety, and sustainability, Préserve sets a new benchmark in maintaining freshness across the retail produce industry.
Upcoming Trade Shows:
