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Serving Onawa & Monona County, Iowa
Grain Bins, Electrical Services & Steel Buildings Near Onawa, Iowa
From Monona County to the fields just outside Onawa, we bring the same 60+ years of family-owned work ethic to every project — whether it's a new grain bin system, a complete electrical install, or a steel building that'll last decades.
We're based in Neola, Iowa, and we serve a 100-mile radius, which puts Onawa right in our wheelhouse. No middlemen, no strangers showing up to your farm. Just our crew, our equipment, and the kind of accountability that comes with a name on the side of the truck.
60+ Years
Family-Owned
100mi
Service Radius
1
Crew, All Trades
150+ Years
Yrs Electrical Exp.
Your local grain bin dealer, electrical contractor, and steel building company near Onawa
If you've been searching for a grain bin dealer, electrical contractor, or steel building company near Onawa, you've found the right place. Zimmerman Sales & Service is based in Neola — 25 miles from Onawa — and we've been serving Monona County and western Iowa farms for over 60 years. We're not a chain. We're your neighbor, and we treat your project like it's our name on the line — because it is.
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Sukup Grain Bins
Certified dealer. New installs, repair, and service near Onawa.
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Agricultural Electrical
150+ combined years of experience. Ag, commercial, industrial.
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Steel Buildings
Custom steel and wood-frame builds for Monona County farms.
wheat Sukup grain bin sales, installation & repair near Onawa, Iowa
Looking for a grain bin dealer near Onawa or a contractor who can handle a full grain bin installation in Monona County? Zimmerman Sales & Service is a certified Sukup dealer, and we've been building and servicing grain storage systems across western Iowa for decades. We handle the whole job — site prep, concrete, bin, aeration, dryer, and electrical controls — so you're not coordinating three different crews to get one project done.
Sukup grain bin sales and installation for farms in Monona County and across western Iowa
Full-system builds: concrete foundations, aeration floors, sweep augers, and Sukup T-Series dryers
iOS remote grain monitoring — check bin temps and moisture levels from your phone
Grain bin repair and service near Onawa — we work on all brands, not just Sukup
Grain bin parts, sweep auger replacement, and dryer service for existing systems
info Already have a bin that needs attention? Grain bin repair is one of the most common calls we get from farms near Onawa and across Monona County. Whether it's a sweep auger, a dryer issue, or storm damage, our service crew can get out to your site fast.
paid Wondering about Sukup grain bin prices? Every system is built to your operation — bin size, drying capacity, and site conditions all factor in. We'll walk you through the numbers on a free quote with no pressure and no surprises.
agriculture Agricultural & commercial electrical contractor near Onawa, Iowa
Our electrical team brings more than 150 combined years of experience to farms and businesses in Monona County and across western Iowa. From new grain bin control systems to full commercial electrical installs, we've handled it all. Because we're local to this part of Iowa, we know what seasonal harvest loads do to an electrical system — and we build ours to handle it.
New electrical service for grain bins, machine sheds, and shop buildings near Onawa
Grain bin control systems and automation with iOS remote monitoring
Agricultural electrical upgrades and rewiring across Monona County
Commercial and industrial electrical for shops, warehouses, and processing facilities
Panel upgrades, meter bases, utility connections, and residential service
garage_door Custom steel building contractor near Onawa, Iowa
If you're looking for a steel building contractor near Onawa or a construction company that builds agricultural and commercial buildings in Monona County, we do that too. Our crew handles everything in-house — concrete, steel frame, electrical, insulation, and doors. You get one point of contact from the first shovel to the final walkthrough, and nobody to point fingers at if something isn't right.
Steel-frame machine sheds, shop buildings, and equipment storage near Onawa
Post-frame and wood-frame buildings for ag and commercial use in Monona County
Complete turnkey builds: concrete, electrical, insulation, and overhead doors
Building additions, expansions, and exterior reskins on existing structures
Why farms near Onawa choose Zimmerman Sales & Service
Family-Owned Since 1960
Three generations of the same values — integrity, collaboration, and accountability on every job in Monona County.
One Crew, All Trades
Buildings, electrical, concrete, millwright, and mobile welding — all in-house. No subcontractors, no gaps.
Certified Sukup Dealer
We sell and install Sukup grain systems — and we service them too. One relationship from sale to support.
Flexible Ag Financing
100% financing through AgriFinancial. Harvest payment schedules, lease terms up to 10 years, no money down.
Farm equipment grants, financing, and payment options for your project
We hear from a lot of Monona County farmers who are looking into farm equipment grants or financing options before committing to a new grain bin or building. That's a smart way to approach it. Through our partnership with AgriFinancial — a CGB Company and one of the leading ag lenders in the country — we can structure a deal that actually fits how your operation runs.
100% financing available — bin, concrete, electrical, and dryers in one payment
No money out of pocket until your project is complete. Payment options include annual, semi-annual, quarterly, monthly, and harvest plan schedules — because you get paid when the crop sells, and your payment plan should reflect that.
100% Financing | Harvest Payment Plans | Lease Terms Up To 10 yrs | No Money Down
Grain bin, electrical, and building projects across western Iowa
A sample of recent work near Onawa and across our Monona County service area.
Get a free quote for your Onawa area project
Looking for a grain bin dealer, electrical contractor, or steel building company near Onawa? We're 25 miles down the road and ready to talk. Serving Monona County and all of western Iowa.