Residential Garage Doors | Woodgrain 138 | R-12


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Woodgrain 138 | R-12


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The minimalist style of the insulated garage door Woodgrain from Garex, now in an economical configuration, will enhance the modern architectural style of your home.

Our new collection of high-performance R-12 polyurethane insulated 1-3/8" (34.93 mm) white steel overhead garage doors evokes the most popular styles of Garex Garage Doors. These textured woodgrain overhead garage doors are made in Canada of 26 gauge galvanized steel.

This new 1-3/8" thickness line of entry-level products is design specifically for applications where the need for insulation is less important.

The URBAN 138 door offers several advantages:

  • Insulated garage door designed with R-12 thermal resistance value;
  • Harmonize perfectly with the exterior appearance of the traditional architecture of your property;
  • Aesthetically appealing that boost your home’s curb appeal as on average, garage doors make up 30 percent of what passerby will see of your home;
  • Manufactured using 26 gauge galvanized steel, parts, and components of good quality that ensure great performance;
  • Rollers and hardware providing you with smooth operation of the garage door;
  • Features traditional white 138 painted wood end blocks.
Get a Sample



The GAREX selection of colours are from oven-baked polyester based paints and meet high quality standards. Colours shown may differ from the actual colours of the doors. Request a color sample by mail.


Steel door

  • White 138
  • Black

Custom color

If you require a non-standard color, we can paint your door to the color of your choice (equivalence Sico or Gentek).

Decorative windows


GAREX offers a great variety of decorative windows for your garage door. Whatever your tastes might be, you will find the model that will suite your property. As perfect complement to the architectural style of your home, GAREX also supplies custom designed windows.

Technical informations



Technical specs

Metal thickness 0,455 mm (0,0179 po)
Isolation factor RSI 2,11 (R-12)
Isolation density 40 kg/m3 ( 2,5 lbs/pi3 )
Door Thickness 34,925 mm (1 3/8")


Documentation and maintenance