KSI Supply, Inc.

KSI Supply, Inc. Trusted nationwide for 25+ years in forage storage plastics. North America’s #1 Klerk’s RKW Hyplast Agricultural Plastic distributor.

KSI Supply is the Midwest’s leading feed storage supplier, and the largest distributor in North America for Klerk’s Agricultural Plastic. We are headquartered in Sheboygan, Wisconsin, with dealers located across the United States and Canada. KSI Supply is a family-owned business and has been dedicated to providing for farmers’ feed preservation and storage needs for over 25 years. We are proud to

offer one of the only true oxygen barrier covers on the market and are the exclusive North American provider of the patented HytiDouble 2-in-1 bunker cover. We supply some of the widest and longest bunker covers available, along with high performance silage bags, grain bags, bale wrap, net wrap, baler twine, and more! All of our customers receive the same great products and service, regardless of your size or location. We provide delivery by the unit, pallet, truckload, or even shipping container, year-round. When you’re protecting your forage investment, don’t just pick any silage tarps dealer. Purchase premium, farm-proven products directly from our Sheboygan, Wisconsin warehouse with delivery across the Midwest.

KSI is a proud supporter of Dairy Cares 🥰
06/03/2026

KSI is a proud supporter of Dairy Cares 🥰

Now in our 16th year, our non-profit has raised more than $3.7 million on behalf of Children's Wisconsin.
We couldn't have reached such heights without the generosity of our Silver Sponsors, including Foxland LLC, Ag Environmental Resources, LLC and KSI Supply, Inc..
To join us for our 2026 Garden Party on July 25, please visit https://support.childrenswi.org/event/2026-dairy-cares-of-wisconsin-garden-party/e781577

OUR 1.0 MIL 7-LAYER KSI WRAP IS FINALLY HERE! 🚨⚠️‼️ If you placed a preorder, give us a call to arrange pick up or get a...
06/02/2026

OUR 1.0 MIL 7-LAYER KSI WRAP IS FINALLY HERE! 🚨⚠️‼️

If you placed a preorder, give us a call to arrange pick up or get added to our delivery board ASAP.
Missed the early order deadline? We secured additional inventory, but it will move FAST. Once it’s gone, it’s gone.

📱 920-449-5361 x0
📨 [email protected]
📫 N6111 Co Road OJ, Plymouth, WI 53073
🖥️ www.KSIsupply.com

We herd it’s June Dairy Month—thank you to all the hardworking dairy farmers who make it all possible. 🐄🍦🧀🥛
06/02/2026

We herd it’s June Dairy Month—thank you to all the hardworking dairy farmers who make it all possible. 🐄🍦🧀🥛

One of our favorite weeks of the year 😍🏁 excited to welcome Bill Balog Racing & the World of Outlaws Sprint Car Series b...
06/01/2026

One of our favorite weeks of the year 😍🏁 excited to welcome Bill Balog Racing & the World of Outlaws Sprint Car Series back to Plymouth!

Wisconsin, we have our 👀 on you! The 3 night World of Outlaws Sprint Car Series Midwest swing starts this week with Hartford Motor Speedway June 5th.

The Cheese Town Showdown with Plymouth Dirt Track Racing on Saturday, June 6.

The WOO invades Angell Park Speedway for the Ted Johnson Memorial June 7th.

https://worldofoutlaws.com/sprintcars/the-month-ahead-june-brings-major-northern-stretch-final-nationals-tune-up-biggest-payday-in-series-history/

Anderson's Maple Syrup, Inc. | KSI Construction, Inc. | CK Contractors, LLC | Buesser Concrete | Wayne Corini, CPA | Zirbel Concrete | Indian Motorcycle of Metro Milwaukee | Turn It Up Media | Mr. Jim's Racing | Sam I Am | XYZ Machining, Inc. | James E. Bait & Tackle LLC | Wisecup Siding | Kevin & Lynette Trongeau | Ruthless Motorsports | Poor Racing | Klemko Family | All Star Performance | Behling Racing Equipment | HRP - Hepfner Racing Products | Renderman Family | M3 Custom Creations | Neuhaus Outdoor Services | The Master Remodel | Diversified Machine, Inc. | J Badger HVAC | Lein Acres | LeisureTime Golf Cars | Jax Helmet Designs | Wilwood Disc Brakes | Triple X Race Components | Answer Creek Consulting | Brockman's Meat Market | Competition Suspension Inc. | Maxima Racing Oils | Rod End Supply | Simpson Race Products | XCGear | GT Transport LLC

Keeping harvest rolling, one load at a time. Three successful deliveries to Michigan this week. 🚛🌾
05/30/2026

Keeping harvest rolling, one load at a time. Three successful deliveries to Michigan this week. 🚛🌾

What does everyone think?! 🌽
05/29/2026

What does everyone think?! 🌽

Do you think the corn around you will be knee-high by the Fourth of July?

July will be here before we know it! We want to know how crops are looking across Wisconsin! Drop a picture of the crops near you in the comments!

From dirt work to concrete. 👷🏼‍♂️🚧The floors and approaches are officially poured, and the next step is filling the buil...
05/28/2026

From dirt work to concrete. 👷🏼‍♂️🚧

The floors and approaches are officially poured, and the next step is filling the building with forage storage plastic and inventory for the season ahead. 🚜🌽🌾

Big things are happening, and we’re just getting started.

KSI Construction, Inc.

Another planting update! Hard to believe June 1st is right around the corner 🌽 Time is flying and the fields are looking...
05/27/2026

Another planting update! Hard to believe June 1st is right around the corner 🌽 Time is flying and the fields are looking good!

Planters kept rolling across Wisconsin this week! 🌽

With favorable field conditions, Wisconsin corn growers continue making strong planting progress as they work to get the 2026 crop in the ground. Although the start of the planting season was quite wet, humid days have lead to some parts of the state needing a timely rain.

Here’s to safe planting and a strong growing season ahead for farmers across the state.

Don’t forget — Summer Saturdays start this week! ☀️Our office will be open for pickups from 7:30am–11:30am on Saturdays ...
05/26/2026

Don’t forget — Summer Saturdays start this week! ☀️

Our office will be open for pickups from 7:30am–11:30am on Saturdays now until Labor Day. We will have limited staff available during that time, so advanced notice is greatly appreciated when possible. However, we do understand that last-minute needs may come up and will do our best to accommodate them.

📱 920-449-5361 x0
📨 [email protected]
📫 N6111 Co Road OJ, Plymouth, WI 53073
🖥️ www.KSIsupply.com

Address

N6111 County Road O J
Plymouth, WI
53073

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm
Saturday 7:30am - 11:30am

Telephone

+19204495361

Alerts

Be the first to know and let us send you an email when KSI Supply, Inc. posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to KSI Supply, Inc.:

Share