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Nystrom Products

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Floor Doors

Floor Doors

Nystrom's Floor Door product offering includes a variety of floor, vault and sidewalk doors to provide reliable and safe access below ground and between building floors.  With Nystrom Direct, we build our services around your specified needs.  Trust Nystrom to deliver Right to Site.
Floor Doors placed in cement to reach a below-ground room.

Drainable Series Metal Floor Door


  • Exterior Applications
  • Gutter frame with Drain
  • 300psf Pedestrian load
  • H20 Wheel Loads

Non-Drainable Series Metal Floor Door.


  • Interior Applications
  • Pour-in-Place
  • 300psf Pedestrian load
  • H20 Wheel Loads
  • Aluminum
  • Steel

Existing Opening Series Metal Floor Door

Existing Opening

  • Interior Applications
  • Existing Openings for Drop-in-Place

Recessed Series Metal Floor Door


  • Interior, High Visibility Applications
  • Recessed 1/8" for Flooring In-Fill
  • 300psf Pedestrian load

Water Tight Series Metal Floor Door

Water Tight

  • Flood Tight
  • Holds 10' Head of Water (625 psf)
  • Surface Mount Exterior Pressure Locks

Fire Rated Series Metal Floor Door

Fire Rated

  • 2 Hour & 3 Hour Fire Rated to NFPA288
  • Warnock Hersey Tested & Labeled
  • Easy Installation

Safety Accessories

Options for Floor Door


  • Safety Grating Fall Protection
  • Materials & Finishes
  • Detention Locks
  • Mortise Locks
  • Panic Hardware
  • Skirting
  • Gasketing

Nystrom Building Products

9300 73rd Avenue North
Minneapolis, MN 55428

763.488.9200 Local
800.547.2635 Toll Free

763.488.9201 Local
800.317.8770 Toll Free