Steel Fire Doors

Bespoke 2 hour fire rated steel doors

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Quality, bespoke fire-rated steel door with fully adjustable frame.


Easy fit doors


Fast quotes


Short lead times


1 year warranty

Independently tested and certified, Firedor has all the versatility and durability that you would expect from a Strongdor steel fire door, plus an impressive 2-hour fire test rating for uninsulated fire-rated door sets. CE marked to BS EN 14351-1 and EN 16034 standards and UKCA.

Strongdor offers both fire and thermal-rated steel doors. When you need fire and thermal rating combined, look to Firedor Thermal for an impressively low U-value of up to 1.5 w/m2k. 

In This Range

Blue Door Icon

Thermal and Fire Rated Steel Door

Our Firedor Thermal has an exceptionally low U-value as low as 1.5 W/m2K and fire rating up to E60 and EI20. Previously know as Climador

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Grey Steel Fire Door

Fire Rated Internal Steel Door

Firedor, suitable for internal use, offers fire-ratings for steel doors up to E120, CE marked to BS EN 14351-1 and EN 16034 standards and UKCA.

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Green Steel Fire External Door

Fire Rated External Steel Door

Firedor External is fire-rated up to E120 and CE marked to BS EN 14351-1 and EN 16034 standards and UKCA.

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