
UL Fire-Rated Hollow Metal Doors & Frames
- UL fire-rated with NAAMM/HMMA compliance
- Stainless or A60 galvannealed steel options
- One-year warranty on doors and frames
UL Fire-Rated
NAAMM / HMMA Compliant
Explore industrial stainless steel door frames built for demanding commercial construction and critical environments. Available in gauges from 16 ga to 12 ga, our frames feature welded or cut-and-notch configurations, UL fire-rated options, and custom engineering for transom, sidelite, or lead-lined radiation shielding assemblies.





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Pricing for stainless steel doors varies based on project specifications, dimensions, core type, and required certifications. Factors such as gauge thickness—ranging from 18 gauge to 12 gauge—and whether fire-rated temperature rise or steel-stiffened cores are specified influence total material costs. Because pricing is determined per schedule, contact our sales representatives directly to receive an accurate, project-specific quote.
Talk to our experts for custom solutions and tailored guidance.

Frames installed in standard doorways, pocket door systems, and double egress partitions.

Lead-lined frame installations designed for radiation shielding in hospital X-ray and CT scan rooms.

UL fire-rated metal frame assemblies engineered for fire barrier egress and glazed sidelite entries.

Specialized pocket door frame and trim packages designed for residential opening installations.
Talk to our experts for custom solutions and tailored guidance.
Access programs with one- to five-day options, alongside standard frame lead times of five to seven business days for job schedules.
Select hollow metal frames manufactured from 16 ga to 12 ga steel in welded, cut-and-notch, standard, arched, and custom profiles.
Ensure code compliance with UL-labeled fire-rated frame options and NAAMM/HMMA specification standards for demanding openings.
Submit your opening schedules and project specifications to receive accurate pricing and lead-time options from our estimating team.
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.