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
Growing Your Business in 2025
2025 could be the year to consider expanding your business and your reach.
How to Generate More “Green” at Holiday Time
Ohio green industry contractors are particularly well-situated to offer holiday lighting to their customers.
Irrigation Horror Stories
As an irrigation contractor, you never know what lies ahead on the next job site.