License: CGC1538327

Atlantic Door Systems

Fire-Rated Metal Doors

Quick answer

Fire-rated metal doors protect rated openings in commercial and multifamily buildings when labels, hardware, and installation match the required rating. Pricing varies widely with rating, size, and hardware — many replacements plan from roughly $2,000–$6,000+ per opening after measure. Atlantic Door Systems specifies to the rating your plans require and coordinates permits where needed.
Exterior gray fire-rated commercial exit door with closer and fire alarm devices above
Commercial fire door at a south stairway exit with automatic closer and lever hardware
Gray fire-rated hollow metal exit door with panic bar installed in a concrete block wall

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Pain point we hear constantly

Buildings get a cheap hollow-metal swap that fails inspection because the label, closer, or glazing kit does not match the rated assembly on the life-safety drawings.

We start from the required rating and opening schedule, then quote a labeled assembly and hardware set that can pass inspection — not a generic door that looks similar in a photo.

When fire-rated door replacement is required

Stairwells, corridors, utility rooms, and other rated openings must maintain the fire rating shown on approved plans. Damaged doors, missing labels, or incorrect hardware can fail inspection and create liability for the building.

Ratings, labels, and AHJ expectations

The door, frame, and hardware must work together as a rated assembly. We review the opening schedule or AHJ comments with you so the order matches what inspectors will look for — not an approximate substitute.

What drives fire-door price

Hourly rating, size, vision kits, panic or closer hardware, and frame condition all matter. Existing frames sometimes need repair or replacement. Final price follows measure and a written bill of materials.

Install and inspection

We install to the assembly requirements, protect adjacent finishes, and support the inspection path your permit requires. Pair fire-rated work with impact openings elsewhere in the building when a larger renovation is underway.

What you get

  • Rated hollow-metal assemblies to plan requirements
  • Hardware sets coordinated to the rating
  • Inspection-aware installation details
  • Commercial and multifamily experience
  • Written scope before order

Planning range: Often ~$2,000–$6,000+ per opening (rating/hardware dependent)

Compare all commercial scopes on the commercial hub, browse the commercial gallery, or request a building walkthrough.

How we work differently

  • One accountable company — no warranty blame-shifting between builder, manufacturer, and installer.
  • Written locked price — no surprise fees after you sign.
  • Permits closed — we pull permits, schedule inspection, and close them out for insurance and resale.
  • Published cost ranges — so you can spot outlier quotes before you waste a Saturday.
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Frequently Asked Questions

Can any metal door be fire-rated?+

No. The door and hardware must be part of a labeled assembly that matches the required rating. Paint or gauges alone do not create a rating.

Do you replace frames too?+

When the existing frame cannot support the rated assembly or is damaged, we include frame work in the written scope after measure.

Will you match our existing hardware functions?+

We match required functions (closer, latch, panic, electric) to the rating and code path. Exact brand matching depends on availability.

Are fire-rated doors also impact-rated?+

Not automatically. Fire rating and hurricane impact rating are different performance paths. Tell us if an opening needs both so we can specify correctly or explain limitations.

Do fire doors need a permit?+

Often yes, especially when replacing rated assemblies. We confirm with the local AHJ path for your building type.

How fast can a fire door be replaced?+

Lead time depends on rating and hardware. After measure we give a realistic order and install window in writing.

Call (305) 974-5447Free Estimate