We’ve spent over a century obsessing over how to innovate, test, and manufacture the highest-quality irrigation products. As a leader in agricultural and industrial water application, Nelson engineers products that crop-growers and irrigation engineers around the world can trust.
Built in the USA with integrity and ingenuity, Nelson Irrigation equipment is the world standard in agricultural and industrial water application. We have a long history of blazing new trails, and our spirit of innovation anchors us to this day.Get to Know Nelson
From the reliable reputation of our Big Gun® Sprinklers to the versatility of our spinners and sprays, Nelson products deliver water across applications with precision and efficiency. Whatever your water problem, we’ve got a solution.Discover Big Gun®
Every irrigation package requires proper air and water control. Choose from a selection of control valves and regulators, and top it off with TWIG® Automation.Discover Control Valves
Whether it’s getting uniform water coverage, compensating for wind conditions, or finding the right fit for your soil composition, our irrigation products are built to nurture crops with time-tested efficiency and ingenuity.Explore Crops
The latest updates direct from the fields in Walla Walla, Washington.
New webinars on the calendar!
We are pleased to announce that Wihann van Der Merwe "Van" has joined the sales and marketing team at Nelson Irrigation.
See our up-to-date 1000 Series Control Valve & TWIG® Wireless Controls offering.
Trusted expertise to connect you with the right products and solutions, meet the world-wide Nelson team.Dealer Locator