Your Sectional Door Specialists.

Door Systems provides installations and services for a broad range of different sectional doors in the areas of Northern Illinois, Southern Wisconsin, and Northwest Indiana.

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Your Dock Equipment Source.

We provide levelers, restraints, seals and shelters for your dock equipment.

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Installation, Service and Repair.

Since 1954, Door Systems has been specializing in just one thing – the assembly, installation and servicing of all makes and types of doors and dock equipment.

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Security Grilles in Chicago and Surrounding Suburbs

Security GrillesWe specialize in rolling and sliding security grilles and gates. You can find the attractive solution you need for industrial, commercial, or retail applications in Northern Illinois, Southern Wisconsin, and Northwest Indiana. Read information below about our grilles and gates.

  • Upward coiling grilles are made of aluminum, stainless steel, or galvanized steel.
  • Durable and easy to operate (electric motors are optional).
  • Keep visual access, light infiltration, and air circulation while still providing the security you need with our ruggedly constructed grilles.
  • Where headroom is limited or the grille must turn on a horizontal radius, side-folding grilles feature short stacking dimensions.
  • Our clear anodized finish is both attractive and available in a variety of optional colors and patterns.

Contact a Professional

We are here to help with all of your security grille replacement and repair needs.

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Repair Service

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