Rolling Service Doors

Overhead Rolling Door

Roll-up service doors provide security against entry as well as protection from weather at exterior and interior openings in industrial, commercial, institutional and other buildings. These service doors are made from slats of formed galvanized steel, aluminum or stainless steel that roll up to store in a coil above an opening.

When you need an interior or exterior overhead door that is secure, durable, customizable and compact - you need a rolling service door. Our overhead service doors feature a rugged design manufactured with quality materials that lower the total cost of ownership. And, because we custom build each roll up door to your exact aesthetic specifications, we can create a rolling door that seamlessly fits into your existing designs.

As the rolling service door industry leader, Cornell has many overhead coiling doors to meet your needs. Whether you are in need of an exterior door, security door or insulated door, all our overhead rolling doors are custom made to your specifications. Rolling service doors are available in a variety of materials, finishes, gauges and options.

If you are interested in a service door that is configured to withstand an operational wind load of 20 PSF, please check out our Wind-Master Door.

Interested in a sectional product? Our ADS team can help! Visit our new Architect Portal

Overview

Sizes

• Standard construction up to 30' wide, 30' high

Usage

The doors are constructed for daily use and can withstand operation of up to 20 cycles per day - that’s 50,000 cycles for the lifetime of the door.

If your requirements call for more than 20 cycles per day, or 50,000 cycles lifetime,

Standard Materials & Finishes

Standard door curtains are available in:

• Galvanized Steel:

• 20 gauge 300 series stainless steel:
  • #4 finish
  • Structural stainless
• #16 B&S gauge aluminum:
  • Mill, clear or color anodized finish

Finish/gauge availability varies. Contact us for detailed finish/gauge availability or special requests.

Available Operators

Our doors can open by motor, chain, hand-crank, or push-up operation, depending on size, weight and/or frequency of operation.

Model MG - A medium duty operator for doors that will cycle no more than 20 times per day

Model SG - A super duty, full logic operator for larger doors or doors which may periodically cycle more than 20 times per day

If your requirements call for continuous use and cycles far greater than 20 times per day, consider our line of High Performance Doors.

Options

Aesthetics

Omni Powder Coat

Omni Powder Coat now allows you to match your rolling steel doors with select Clopay sectional doors to create a unified and refined style.

Omni Powder Coat is available in:

• Commercial Tan
• Commercial Gray
• Charcoal
• Standard White
• Chocolate Brown
• Black

Chain Diverter for MGH Operators

This option moves the auxiliary chain out of the clear opening and to the side of the door - enabling free movement through the door and making a chain bag unnecessary.

Custom Slats

Slats with multiple small window size punched slots that create an open curtain design. Maintains a high level of security while allowing for ventilation and visibility.

AtmoShield™ Powder Coating

Textured powder coat finish that combats the environments harsh wear and tear. This finish provides a thicker, more scratch resistant coat for added product protection.

Hood and Operator Covers

Metal cover to protect the coil or operator from exterior weather, debris or to meet OSHA or UL 325 safety requirements.

SpectraShield™ Powder Coating

Polyester finish in more than 180 colors for durability, aesthetics, superior finish life and cost effectiveness.

Vinyl Graphics

Add durable, full-color images to your curtains and hoods. Great for school logos and turning unused door space into profitable sponsorship opportunities in stadiums, amusement parks and retail stores.

Vision Windows

Improve aesthetics and visibility with one- or two-way windows incorporated in the curtain.

ScreenGard Perforated Slats

Achieve the best of both worlds - ScreenGard perforated slats provide the security of a rolling service door and the visibility and ventilation of a grille. It is available in Galvanized Steel and Aluminum.

Trim Package

In applications where exterior aesthetics are important, such as hotels, condominiums, convention centers and parking garages, the addition of a trim package can cover unsightly hardware and contribute to the building's architecture.

Performance Upgrades

LED Light Kit

The LED Light Kit provides a high-visible status indication for overhead doors and grilles. Designed for challenging environments like fire and emergency services, parking garages, and warehouses, the effective LED light strips limit downtime, maintenance, and repair costs.

Magic Switch

A touchless activation device designed to open and close doors with the wave of a hand. It's compatible with all operators that have a primary entrapment device and are configured for momentary contact to close. The Magic Switch is easy to retrofit in an existing application and features a clean, stainless steel face plate.

High Cycle Springs

Heavy duty springs manufactured to withstand cycles of 100,000.

Seismic Performance Validation

We can provide project specific seismic calculations for all coiling doors that are mounted Face of Wall to steel or masonry. Seismic performance validation is per ASCE 7-05.

Safety and Protection

Sensing Edge

Smoother Installation and easy maintenance:

Designed with a flexible black rubber TPE material, our new sensing edge has two fins that conform to variations in the floor on both the interior and exterior of your door or grille. This ensures a secure seal without requiring you to overset the bottom door limit. The new sensing edge is easy to clean and remains free from rust and dirt stains, maintaining a fresh uniform appearance.

Edges are tested and listed to UL 10B as a component of the rolling steel fire door assembly.

Stronger weather protection:

Featuring flexible 1" sealing fins, our sensing edges withstand the elements, providing maximum protection

SafetyGard UL325 Approved Light Curtain

A UL325 approved non-contact primary entrapment device that prevents damage to an object in the door’s pathway in addition to minimizing damage to the closure itself.

Entrapment Protection Devices

Entrapment protection devices ensure that a motorized door or grille will not close on an object. If an object enters path of closure, the entrapment protection device will stop the door or grille from closing and return it to the fully open position.

Guide-Mounted Interlocks

An electrical cutout switch to prevent motor operation if locking device is not first disengaged.

HDBB (Heavy Duty Bottom Bar)

The HDBB is 350% stronger than traditional bottom bars, preventing forklift damage to your Service or Insulated Door. The HDBB can pay for itself after the first impact and significantly reduce future maintenance costs.

RapidResponse

RapidResponse doors are provided with 3' or 6' of extra curtain, an impactable bottom bar and removable lower guide sections. These features allow for faster repair of slat damage, reducing downtime and maximizing the lifetime value of your door.
RapidResponse Options Page

Rolling Door Protector (RDP)

The RDP eliminates costly fork truck damage to coiling doors by creating a physical barrier at the top of the door that absorbs impacts.

WeatherGard™

Include weather seals at the guides and bottom bar with an internal hood baffle at coil housing. Lintel mounted nylon brush seal also available.

Static Wind Load

Can be configured to withstand the full range of specific wind load requirements including missile impact ratings.

Operational Wind Load

Can be configured to withstand an operational wind load of 20 PSF.

Unique Design Solutions

Pass Doors

Hollow metal man door and hinged frame available within a curtain.

Sloping or Irregular Openings

Our special bottom bar designs can address these conditions.

Superimposed Doors

Combine two different curtains on the same opening. Typically, an insulated door is used in conjunction with an open design rolling grille to provide ventilation. When extreme weather or sound resistance is desired, we can provide superimposed/double insulated curtain assemblies.

Combination Doors

Combine two different slat profiles in the same curtain. Typically, a standard slat is combined with a perforated slat or even rolling grille for ventilation and security.

Mullions

There are multiple mullion options - corner, fixed and removable.

Vibration Isolators

Vibration Isolators effectively reduce the amount of vibration* caused by operation of doors and grilles.
*Vibration was reduced by 14% on doors and grilles with Vibration Isolators installed compared to doors and grilles without the system.

SmartSync Wireless Safety Edge

SmartSync™ Wireless Safety Edge & Wireless Remote Controller

The Smartsync™ Safety Edge Kit is an upgrade for our existing Safety Edge. This allows for wireless communication between the transmitter and the receiver, eliminating the coiling cord in the door opening.

The Smartsync™ Wireless Remote comes equipped with an anti-shock design for industrial handling. This heavy-duty remote is compatible with most motor-operated doors, grilles or counter door.*

*Not compatible with NEMA 7/9 operators.

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