Welcome to the Ohio Irrigation Association
The Ohio Irrigation Association (OIA) was founded with the goal of irrigation professionals coming together from all over this great state in hopes of improving landscape irrigation standards in Ohio. We offer educational events and technical information to raise the level of professionalism within our industry.
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Please join us!
Together we can make a difference.
Sponsors
Irrigation Horror Stories
As an irrigation contractor, you never know what lies ahead on the next job site.
Are You Looking at the Big Picture?
Many green industry contractors tend to focus on their small piece of the puzzle…
How Much Do You Know About Backflow Prevention?
National Backflow Prevention Day is observed every year on August 16.