Knowledge Center

Is a steel door sturdier than an aluminum door?

It all depends on the thickness of the steel. This particular point deserves special attention. Make sure steel thickness is expressed in terms of millimetres, rather than gauge. Another important consideration is the type of impact. It is obvious that if a car hits a door at 10 km/h, it will heavily damage the door, whether it is made of steel or aluminium.

PK Garage Door Company LLC
P.O. Box 814, Derry NH 03038 | Phone (603) 432-0114


Area served: Southern New Hampshire and Northeast Massachusetts
Business hours: Monday to Friday 8 AM to 5 PM


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