Hoffman Estates is dominated by office parks, corporate campuses and large-format retail, so its doors are used at high volume by staff, visitors and deliveries. That means carefully specified entrance hardware, reliable interior doors and service corridors that stay secure through a working day.
In a large office or campus building, a single entrance can see more cycles in a week than a small shop entrance sees in a year. Design decisions that would be irrelevant on a quiet door become the deciding factor: the weight of the leaf, the size of the closer, the type of pivot, the height of the threshold.
The failures compound in a specific way. A leaf that is slightly heavy for its closer will not quite latch. Staff push it. The push loosens the frame anchors. The loosened frame stops the door closing square. By then it is not a hardware problem at all.
Main entrances and lobbies
Lobby entrances in a multi-tenant building are the most heavily used openings on the property, and they are usually a mix of automatic and manual doors. The manual doors beside an automatic operator are often overlooked, and they are the ones that end up being pushed open by people whose hands are full.
Hardware on those doors has to be sized for the leaf and for the traffic. When it is not, the result is a door that closes heavily, that does not latch on its own, or that has to be pulled with two hands, and all three of those convert into damage over time.
- Entrance and vestibule door repair on office and campus buildings.
- Glass replacement in entrance leaves, sidelights, transoms and interior glazing.
- Pivot, hinge and closer replacement sized for the leaf and the traffic.
- Exit device and panic hardware repair on egress doors.
Interior doors in an office environment
Office interiors have a particular expectation: doors close quietly, latch without effort and keep their alignment. When they do not, the reason is almost always structural. A partition wall that has moved, a frame anchored into a stud rather than a structural backing, or a door hung on hinges that cannot carry it.
Glazed corridor doors and borrowed-light panels add a glass component. Where glazing has been broken, it has to be replaced as the correct product for the frame, which is a different proposition from replacing a plain pane.
Service corridors, loading and back-of-house
Behind the front of a large building is a second door population: receiving doors, service corridors, mechanical and electrical rooms, and stairwell enclosures. These doors decide whether the building is properly secure after hours, and they are the ones least likely to be inspected.
The recurring findings are a receiving door that no longer latches, a service corridor door whose closer has been disconnected to make deliveries easier, and a rated door that has been propped for airflow. All are fixable, and all of them are cheaper to fix than to leave.
Rated doors in a multi-tenant building
A campus building contains many rated separations: stairwells, corridors, tenant demising walls, mechanical spaces. Those assemblies depend on the complete hardware set working, and a single missing or altered component takes the whole assembly out of what it was tested as.
Codes are adopted and amended by each state and enforced locally, so nothing on this page states what a particular opening requires. Where a rated assembly is involved we work to what the authority having jurisdiction for that address requires, and we say so at quotation stage. [Insert source: adopted code editions for Hoffman Estates and Cook County]
Hours, scheduling and emergencies
Office hours are Monday to Friday 08:00 to 17:00 and Saturday 09:00 to 17:00, with Sunday closed. Emergency call-out is a separate service available 24 hours a day, including Sundays and holidays, for entrances that no longer secure or doors that have failed with the building occupied.
Call (224) 833-4828 or (262) 277-9190, or email info@accuratecommercialdoors.com. Work on a main entrance is normally scheduled outside peak arrival and departure times, so a busy building is not left without a usable door.