
UL Fire-Rated Hollow Metal Doors & Frames
- UL fire-rated, NAAMM/HMMA compliant construction
- Multiple core options: polystyrene, polyurethane
- Quick-ship with same-day to 10-day lead times
UL Fire-Rated
NAAMM Membership
Steel Exterior Doors and Frames from Custom Metal Products support commercial construction, fire-rated egress, healthcare, radiation shielding, and engineered openings. Options include UL-labeled hollow metal doors, welded or cut-and-notch frames, sidelites, transoms, window assemblies, lead-lined frames, and custom profiles manufactured for project requirements.




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Steel is a strong choice for commercial exterior door frames because hollow metal construction supports durable commercial openings and accommodates fire-rated, custom, and specialized configurations. Custom Metal Products offers steel options including stainless and A60 galvannealed materials, along with welded and cut-and-notch frame assemblies. The appropriate selection depends on the opening, performance requirements, finish expectations, and project specifications.
Talk to our experts for custom solutions and tailored guidance.

Steel doors, frames, and engineered openings support commercial building construction, standard doorways, and custom opening requirements.

Lead-lined frames and engineered openings support hospitals, healthcare facilities, X-ray rooms, and CT scan installations.

UL-labeled hollow metal doors and frames support commercial egress, fire-rated doorways, and double egress applications.

Lead-lined frame assemblies provide radiation-shielding support for medical imaging and industrial radiation-hazard environments.
Talk to our experts for custom solutions and tailored guidance.
Choose welded or cut-and-notch frames, arched, radius, segmented, sidelite, transom, pocket door, and double egress configurations.
UL-labeled hollow metal doors and frames are supported by NAAMM/HMMA-compliant options for commercial fire-rated and life-safety openings.
A dedicated manufacturing and logistics operation supports custom specifications, quick-ship programs, and direct-to-job-site delivery capability.
Submit your project details for product guidance, configuration review, and a quote tailored to your commercial opening requirements.
For immediate assistance, feel free to give us a direct call at (866) 893-3338. You can also send us a quick email at info@custommetalproducts.bz.
For immediate assistance, feel free to give us a direct call at (866) 893-3338. You can also send us a quick email at info@custommetalproducts.bz.