Hollow metal door frames are the foundation of a reliable commercial opening. Choosing the right frame type - and installing it correctly - affects alignment, hardware fit, fire rating, and long-term performance.
If you are selecting doors, frames, and hardware together (or need help with specifications), start here:
View the Complete Hollow Metal Door Guide
Need installation walk-throughs? See:Hollow Metal Door ResourcesandInteractive Repair + Video Guides.
Use the sections below to choose the correct frame for your wall type and opening condition, understand anchor options, and confirm when fire-rated frames are required.
Frames differ based on how they are anchored and whether the opening is new construction or an existing retrofit. A proper frame selection prevents fit issues and reduces installation time.
Frame anchors must match the wall construction (concrete, masonry, stud, drywall) to ensure the frame stays square and secure. Use this guide to identify anchor types and when to use each style.
Fire-rated openings often require both the door and the frame to meet specific listing and installation requirements. If the opening is part of an egress route, corridor, or fire separation, confirm the correct rating and components before ordering.
Choose the install guide that matches your wall type. Correct installation helps prevent hinge bind, lock alignment problems, and premature wear.
If the frame is still serviceable, it may be possible to replace only the door slab. This can reduce labor and avoid masonry or drywall repair work, but prep and alignment must match.
Need help selecting the right frame? Call 866-232-5673 or text 210-275-8966 with photos of the opening and wall type.

Whether you need a quotation or just have a question about a product. Reach out to us today by calling 866-232-5673 or text us questions and photos at 210-275-8966, and one of friendly specialists will be happy to help!
