Metal Door’s standard lockseam door for use in light duty, heavy duty and extra heavy duty applications.

  • Available in 20 ga., 18 ga. and 16 ga.
  • Available with pre-expanded paper honeycomb and polystyrene core.
  • Available with labeling up to 3 hours with UL, ULC, ITS and WHI.
  • Available in standard sizes up to 4'0 x 10'0 and custom sizes are available upon request. All doors are available with an extensive range of glass lights and louvers.
  • Tack (stitch) seam available upon request.
  • Seams tack (stitch) and filled (body filled & sanded flush) available upon request.




Contact Information

Metal Door Ltd. 

Phone:      905-888-5151

Fax:          905-888-0647


Web Site:

Family Owned and Operated since 1980