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Illinois Engineered Products (IEP) is your #1 Loss Prevention Solution. Our safety and security products provide a better-ventilated and more secure environment. Our 100% American made folding gates are the strongest security gates on the market. IEP manufactures the original heavy-duty galvanized steel folding security gates – they stand up to weather, are rust resistant, look better and last longer!

Our galvanized coating bonds to steel 10 times stronger than paint, making our products virtually maintenance-free. We feature 100% recycled US steel in our extensive portfolio of products – many are stocked and ready to ship! We also custom design and manufacture folding gates to meet your specifications. Choose from a variety of standard powder coat colors or go custom to match existing colors in your facility.

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Value is required
Value is required
Value is required
Value is required
Value is required
Value is required
Value is required
Value is required
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Heavy-Duty Folding Gates

Made in the USA with 100% recycled heavy-duty galvanized steel, IEP folding security gates hold up to inclement weather and harsh industrial chemicals. From docks and receiving doors, to high-traffic hallways and entryways, secure any space without sacrificing visibility or air circulation.

Storefront Security Gates

Made in the USA with 100% recycled heavy-duty galvanized steel, IEP storefront security gates are a maintenance-free solution to protect a single access point or provide a complete front-line wall of security. Each gate is custom made and can be installed on the inside or outside.

Portable Folding Gates

Made in the USA with 100% recycled heavy-duty galvanized steel, IEP Portable Security Gates provide short-term access control. Completely seal off areas, create aisles or control pedestrian traffic anywhere from retail stores and offices to industrial settings and warehouses.

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