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Monday 8am - 4:30pm Tuesday 8am - 4:30pm Wednesday 8am - 4:30pm Thursday 8am - 4:30pm Friday 8am - 4:30pm

Illinois Engineered Products, Inc.

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United States
Chicago, IL
Illinois Engineered Products, Inc.

THE PREFERRED SECURITY GATES FOR PROTECTING BUSINESSES SINCE 1962 Provide a safer, better ventilated, and more secure location. Did you know?

THE MOST PREFERRED GATES TO PROTECT YOUR BUSINESS

Illinois Engineered Products (IEP) is your #1 Loss Prevention Solution. Our 100% American-made galvanized steel folding gates are the strongest folding gates you can buy – and IEP manufactures the only Heavy Duty Folding Gates made with galvanized steel. They stand up to weather, rust resistant, and they look better and last longer! Our galvanized

coating bonds to steel 10 times stronger than paint; that means our products are virtually maintenance-free. We also feature recycled materials in our extensive portfolio of products; many are stocked and ship right away! Take a look at our exception loss prevention and safety/security solutions, then contact us for exceptional personalized service. We’ll custom-make nearly any folding gate! Just tell us what you need and our experts find a solution. Introducing PICK YOUR PRODUCT - new on IllinoisEngineeredProducts.com: determine which IEP item is perfect for your project.

09/07/2026

Happy Labor Day! 🇺🇸

Thank you to our warehouse team for manufacturing the products that help protect facilities, warehouses and storefronts across the United States. We are grateful for your hard work and dedication!

09/04/2026

After hours, an open stairwell is an open invitation.

Our folding gates are built to shut that down. Made in the USA from heavy-duty steel, they pull across the opening, lock in place, and keep light and airflow moving while blocking access. Use them during the day if you need, then lock the stairwell when the business closes. You protect what is upstairs and keep the building safer when no one is there to watch it.

Visit illinoisengineeredproducts.com to request a quote.

08/28/2026

This is what smart separation looks like on a busy warehouse floor.

OverEZ™ Mesh Partitions give you a secure line between inventory, traffic, and work zones while the mesh stays open for light, airflow, and a clear view of every stack. Flip-N-Lock™ technology. Four wing nuts. No professional install. Made in the USA and ready to expand when the next row of pallets shows up.

Control the space. Don’t close it off.

08/24/2026

Electronics stores keep high-value inventory right by the door. Phones, tablets, TVs, and accessories disappear fast in a smash-and-grab.

That’s why a portable gate from IEP is the extra layer that actually works. Roll it across the entrance at close. Lock it. Walk away knowing the opening is sealed and your inventory is protected. In the morning it collapses, rolls through a standard doorway, and stores out of sight.

Heavy-duty 14-gauge galvanized steel. Made in the USA from recycled steel.

That solid steel barrier creates an immediate visual and physical deterrent. Most smash-and-grab attempts stop before they start when they see a locked gate instead of an easy opening.

08/18/2026

No tools. No bolts. No professional installers.

That’s OverEZ™

Panels flip and lock into place with Flip-N-Lock™ technology. It secures with just four wing nuts. Fast, straightforward assembly that actually lives up to the name.

OverEZ™ Mesh Partitions make protecting your space EZ.

08/06/2026

OverEZ™ Mesh Partitions

Securing your space is as easy as 1, 2, 3.
With Flip-N-Lock™ technology, there are no tools, no bolts, and no professional installer needed. Just flip the panels into place and lock them down. Strong, made in the USA, and built to last.

Contact us today for a quote!

08/02/2026

It’s been raining a lot in Chicago lately and if you’re trying to protect your business, you’re going to want a gate that can stand up to the weather and still keep it secure.

Our heavy-duty galvanized folding gates are built for harsh weather, storms, and year-round conditions. No rust. No maintenance headaches. Just reliable protection for places like main entrances, underpasses, storefronts, and loading docks.

No matter the weather, IEP gates keep your business protected.

07/27/2026

Your storefront deserves more than just a lock.

We build Heavy Duty Storefront Scissor Gates that deliver that extra layer of real security when your business needs it most. Constructed from heavy-duty 14-gauge galvanized steel, these are the strongest scissor gates on the market.

Businesses need this because break-ins and vandalism hit hard after hours. A solid, visible barrier stops opportunistic thieves, protects your inventory, and gives real peace of mind when no one is there.

07/16/2026

FIFA World Cup Company Watch Party! ⚽️🍻

07/13/2026

Our OverEZ™ Mesh Partitions don’t just divide warehouse space. They bring order and protection to active warehouse floors. From the clean, modern aisles lined with organized pallet racks to the high-energy zones filled with stacked inventory, our Flip-N-Lock™ technology makes it fast and easy to create strong, lasting boundaries. Built in the USA from recycled steel, they stay smooth, strong, and built to last while giving your team the reliable protection and clear visibility needed in environments just like these.

Address

2415 W 21st Street
Chicago, IL
60608

Opening Hours

Monday	8am - 4:30pm
Tuesday	8am - 4:30pm
Wednesday	8am - 4:30pm
Thursday	8am - 4:30pm
Friday	8am - 4:30pm

Telephone

+13128503710

Website

http://www.illinoisengineeredproducts.com/

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