Key Takeaways:

• Indiana’s commercial soybean irrigation dealer network has grown significantly as drought risk drives supplemental irrigation adoption across the state’s primary production regions
• Authorized Valley, Reinke, Lindsay Zimmatic, and T-L dealers are present in Indiana, with the strongest coverage in the northwest and southern production regions
• Indiana Irrigation Co in Onward is a nationally recognized drip tape supply specialist — a valuable resource for Indiana growers evaluating SDI for row crop production
• Indiana’s relatively high rainfall average (38–42 inches annually) means irrigation ROI is strongest on drought-vulnerable sandy or well-drained soils rather than across all soil types
• Chester Inc (Valley Performance Plus, North Judson) and Maisco LLC (Valley Performance Plus, Middlebury) are the two highest-certified Valley dealers in Indiana

Indiana ranks consistently among the top five US soybean-producing states, yet irrigated soybean acreage has historically remained low relative to production volume — a reflection of the state’s generally adequate summer rainfall rather than the absence of drought risk. That picture is changing as growers in the northwest Kankakee valley and southern Wabash basin regions document increasing frequency of critical-period moisture deficits. This guide covers authorized Indiana irrigation equipment dealers by region, drip irrigation supply resources unique to the state, and EQIP cost-share access for Indiana soybean operations.

Indiana’s Soybean Irrigation Landscape

Indiana’s irrigated soybean acreage is concentrated in two distinct geographic zones. The northwest Indiana region — particularly the Kankakee valley counties of Jasper, Newton, Benton, and White — has the state’s most established pivot irrigation presence, driven by the highly drained sandy loam and loamy sand soils that have the lowest water holding capacity in the state and are most susceptible to yield loss during July and August dry periods. The southern Indiana region — primarily along the Wabash and White River systems — represents a growing irrigated soybean zone where alluvial bottomland soils support economically justified pivot installation on larger farming operations.

Indiana Center Pivot and SDI Dealers by Region

Northwest Indiana — Kankakee Valley

Northwest Indiana has the state’s most established commercial soybean pivot dealer presence. Chester Inc in North Judson holds Valley’s Performance Plus certification — the manufacturer’s top service designation — and specializes in structural pivot configurations, VRI adjustments, and emergency maintenance for the Jasper, Newton, and Benton county operations that represent Indiana’s highest pivot density zone. Performance Plus certification means Chester’s technicians are qualified to configure Valley ICON VRI panels with GPS-based prescription maps — relevant for the variable-texture sandy fields in the Kankakee valley where VRI delivers measurable yield improvements over uniform application.

Goetz Irrigation Services in Valparaiso provides complementary multi-brand coverage with particular strength in used pivot system transportation and assembly — useful for Indiana growers exploring the used pivot market as a lower capital cost entry point. Indiana Aqua Irrigation in Fowler serves Benton County and the surrounding northwest region as a Reinke-authorized dealer, adding Reinke coverage to a northwest Indiana zone that is primarily Valley and Lindsay territory.

Northeast Indiana

Maisco LLC in Middlebury holds Valley Performance Plus certification — making them one of only three Performance Plus-certified Valley dealers in Indiana alongside Chester Inc and Carlisle Valley Irrigation. Their northeast Indiana location serves the Elkhart and LaGrange county soybean production region, which has growing irrigated acreage on the lighter-textured soils in the eastern portion of the northern Indiana lake plain. Irrigation Solutions LLC has a LaGrange branch in addition to their Lakeville primary location, providing Lindsay Zimmatic and FieldNET coverage across the northeast Indiana corridor.

Northern Indiana

Williams Expert Pivot and Pump Inc in Walkerton is a Reinke Diamond-certified dealer — Reinke’s highest dealer designation — with an integrated CropX soil moisture sensor offering alongside center pivot sales and high-capacity well pump expertise. The CropX sensor integration is notable: Williams is one of the few Indiana dealers who can package precision irrigation scheduling infrastructure alongside the pivot hardware in a single relationship. Irrigation Solutions LLC’s Lakeville branch provides Zimmatic coverage for the northern Indiana operator base, and Sigma Ag Solutions in Nappanee and La Porte covers T-L hydrostatic pivot sales.

Southern Indiana and the Wabash Valley

Illiana Irrigation LLC in Vincennes serves a broad three-state territory — southern Indiana, eastern Illinois, and western Kentucky — as an authorized Reinke dealer with specific expertise in lateral move systems and corner arm configurations. Lateral move irrigation is particularly relevant for the long, narrow bottomland fields common along the Wabash River system where traditional circular pivot geometry cannot efficiently cover the field shape. Southern Indiana Irrigation Systems Inc in Edinburgh serves the south-central region as a Lindsay Zimmatic dealer with FieldNET telemetry integration. Carlisle Valley Irrigation in Carlisle holds Valley Performance Plus certification, serving the southwest Indiana territory.

Indiana Irrigation Co: A Specialized SDI Resource

Indiana Irrigation Co in Onward is a nationally recognized resource for drip tape components and SDI engineering design, operating since 1977. They stock high volumes of agricultural drip tape from multiple brands and offer engineering design services for commercial row crop SDI systems. Their T-L Irrigation authorization covers T-L’s Precision Mobile Drip Irrigation product alongside conventional T-L hydrostatic pivot systems. Access to a firm with engineering depth in SDI design is a meaningful advantage for Indiana growers where SDI installation contractor options are more limited than in the primary SDI states. For the full SDI system design framework, see our Subsurface Drip Irrigation hub and our SDI dealer evaluation guide.

EQIP Cost-Share for Indiana Soybean Irrigation

Indiana soybean growers qualify for EQIP cost-share under practice code 449 at 75% of eligible project costs, with rates up to 90% for historically underserved producers. Indiana’s relatively high rainfall average means the water scarcity argument that drives strong EQIP rankings in western states carries less weight in Indiana — growers should emphasize water quality co-benefits and priority watershed designations. Indiana growers with fields in the Kankakee River watershed or other priority watershed areas should specifically note that designation in their EQIP application — watershed priority areas consistently receive preferential ranking in Indiana’s competitive EQIP pool. For the complete framework, see our EQIP application step-by-step guide.

Indiana Soybean Irrigation Equipment Dealers: Conclusion

Indiana’s commercial soybean irrigation dealer network is more capable than its relatively low irrigated acreage percentage might suggest. Three Valley Performance Plus-certified dealers (Chester Inc, Maisco LLC, Carlisle Valley Irrigation), a Reinke Diamond dealer (Williams Expert Pivot and Pump), strong Lindsay Zimmatic coverage through Irrigation Solutions and Southern Indiana Irrigation Systems, and Indiana Irrigation Co’s specialized SDI engineering capability give Indiana growers a genuinely capable multi-brand dealer infrastructure across all primary production regions. For the full dealer directory and additional state guides, visit the AguaFox soybean irrigation equipment dealer directory.

Indiana Soybean Irrigation Equipment Dealers FAQs

Who are the main irrigation equipment dealers in Indiana for soybean farms?

Key Indiana dealers include Chester Inc (Valley Performance Plus, North Judson), Maisco LLC (Valley Performance Plus, Middlebury), Carlisle Valley Irrigation (Valley Performance Plus, Carlisle), Williams Expert Pivot and Pump Inc (Reinke Diamond, Walkerton), Indiana Aqua Irrigation (Reinke, Fowler), Illiana Irrigation LLC (Reinke, Vincennes), Irrigation Solutions LLC (Lindsay Zimmatic with FieldNET, Lakeville and LaGrange), Southern Indiana Irrigation Systems Inc (Lindsay Zimmatic with FieldNET, Edinburgh), Indiana Irrigation Co Inc (T-L and SDI supply, Onward), and Sigma Ag Solutions (T-L, Nappanee/La Porte).

Is irrigation worth it for Indiana soybean farms?

Supplemental irrigation ROI in Indiana is strongest on drought-vulnerable sandy loam and loamy sand soils — particularly in the northwest Kankakee valley counties and the southern Wabash bottomland areas — where mid-season moisture deficits occur frequently enough to justify the investment. Growers on heavier clay-rich soils in the central Indiana till plain typically see lower ROI. A soil-specific water holding capacity analysis is the most important first step before evaluating irrigation ROI for any Indiana field.

Does Indiana qualify for EQIP irrigation cost-share for soybean farms?

Yes. Indiana soybean growers qualify for EQIP at 75% of eligible project costs under practice code 449, with rates up to 90% for historically underserved producers. Indiana EQIP applications benefit from emphasizing water quality co-benefits and priority watershed designations alongside standard water savings and yield protection arguments.

What is Indiana Irrigation Co and what do they specialize in?

Indiana Irrigation Co in Onward is a specialized SDI engineering design and drip tape supply firm operating since 1977, authorized for T-L Irrigation including T-L’s Precision Mobile Drip Irrigation. They offer engineering design services for commercial row crop SDI systems alongside center pivot sales. Their value for Indiana growers evaluating SDI is the engineering depth to design a hydraulically correct system — not just supply components — in a state where SDI installation contractor options are limited.

How do I find Indiana irrigation equipment dealers near me for soybean irrigation?

For northwest Indiana, contact Chester Inc in North Judson (Valley) or Goetz Irrigation Services in Valparaiso (multi-brand). For northeast Indiana, contact Maisco LLC in Middlebury (Valley) or Irrigation Solutions LLC in LaGrange (Zimmatic). For northern Indiana, contact Williams Expert Pivot and Pump in Walkerton (Reinke) or Sigma Ag Solutions in Nappanee or La Porte (T-L). For south-central Indiana, contact Southern Indiana Irrigation Systems in Edinburgh (Zimmatic) or Carlisle Valley Irrigation in Carlisle (Valley). For southern Indiana, contact Illiana Irrigation LLC in Vincennes (Reinke). Also use manufacturer dealer locators at valleyirrigation.com, reinke.com, and lindsay.com.

Indiana Soybean Irrigation Equipment Dealers: Citations

1. Goetz Irrigation Services — Multi-Brand Agricultural Irrigation: Valparaiso, Indiana Center Pivot Assembly, Used System Transportation, and Field Service for Northwest Indiana
2. Southern Indiana Irrigation Systems Inc — Lindsay Zimmatic Dealer: Edinburgh, Indiana Center Pivot Sales and FieldNET Telemetry Integration for South-Central Indiana
3. Indiana Irrigation Co Inc — SDI Engineering Design and Drip Tape Supply: Onward, Indiana Agricultural Drip Components and T-L Pivot Sales Since 1977
4. Williams Expert Pivot and Pump Inc — Reinke Diamond Dealer: Walkerton, Indiana Center Pivot Sales, CropX Soil Sensors, and High-Capacity Agricultural Well Pumps
5. Irrigation Solutions LLC — Lindsay Zimmatic and FieldNET Dealer: Lakeville and LaGrange, Indiana Center Pivot Sales and Telemetry Integration
6. Koviack Irrigation and Farm Services — Lindsay Zimmatic Dealer: Three Rivers, Michigan serving Northern Indiana and Northwest Ohio
7. USDA NRCS — EQIP Environmental Quality Incentives Program: Indiana Irrigation Practice Standards, Cost-Share Rates, and Priority Watershed Application Considerations