Visionaire®MicroCoil® delivers high security in areas where headroom calls for a compact solution.
The CrossingGard® Grille with ThreatProtect™ is designed for emergencies and public access control.
Maintain off-limit areas with visual appeal. Cornell crafts low-maintenance rolling grilles in three pattern types. Our custom-crafted solutions also offer easy repairs with in-stock parts.
MicroCoil® grilles are a perfect choice for ADA-compliance facilities and parking garages with headroom limitations. They cycle three times faster than traditional grilles and carry a continuous-duty rating.
The Extreme® 300 series provides an ideal solution for high-traffic applications, such as parking garages. This grille offers a cycling capacity up to three times higher than that of conventional grilles and rates for continuous duty.
Our SteelWeave™ grilles deliver function, security, and beauty. The stainless steel design comes in three different models and five different curtain designs to meet many needs.
When you need security with airflow and visibility, count on the 5015 grille. It offers higher transparency & ventilation than standard grilles without compromising on security. The 5015 works well in retail storefronts and parking garage.
CrossingGard® delivers high security with an immediate emergency response — it automatically opens to allow safe evacuation when needed. Durable, open-work patterns allow for visibility with minimal upkeep needs.
Commercial doorways, windows and serving counters vary in width, height and depth — which means one size is not going to fit all. Our grilles are custom-made for a precision fit, providing maximum security. Request a quote for a personalized estimate. We’ll help with finding measurements and choosing the right solution for your space. You can even customize your closure with optional features for increased durability, functionality and visual appeal, such as:
If you’re not sure which direction you’d like to go, you’ll be happy to know that we offer professional Architectural Design Support. Our designers can help you find a closure that will meet or exceed your requirements. They’ll help you with drawings and specifications, or you can use our drawing generator in the Architect Portal. Upload your sketch to our team and receive drawings in a matter of days, keeping your project moving forward.
Facilities with existing security grilles may need to replace them with new ones to positively impact appearance and function. Older grilles can act up over time, leading to difficulties rolling up or down and a diminished aesthetic appeal. If you’re taking over an existing structure or planning a remodel, remember that it may be time to replace a security grille if it is:
Ordering a rolling security grille from Cornell is easy. Request a quote online, locate a Cornell dealer in your area or speak with a local representative. Security grilles offer low-profile protection with an unmatched, attractive appeal. We have a massive selection of roll-up security gates and grilles to match the size requirements of any application.