Commercial Garage Doors: GX-175-MG (R-16)

(7 customer reviews)


Garex’s GX-175-MG steel commercial garage door can be found in commercial, industrial and agricultural environments.

The multiple possible combinations, the customization and the quality of the materials and assembly are among the advantages of choosing the Garex GX-175-MG steel commercial garage door.

See how this industrial-style insulated garage door not only enhances the look of the building, but more importantly, withstands harsh weather and heavy use in commercial, industrial and agricultural settings.

Technical Information

  • R16 urethane insulation
  • Structural strength, offering very high rigidity
  • Insulation factor favourable to Quebec winter conditions
  • Double-lip contour weatherstripping and weatherstripping insertion between panels
  • Each GAREX door panel is equipped with heavy-gauge metal mounting plates to ensure a solid grip on the hinges
  • Stiffer industrial rails
  • 8 colours and the possibility to paint in the colour of your choice
  • Features the new XPS extruded polystyrene tip.

Available door sizes

Garex Garage Doors is able to offer you the GX-175-S steel commercial garage door with a width of up to 8.53 meters (28′) and a height of up to 10.67 meters (32′).

In addition, all of our GX-175-MG garage doors can be assembled from 21-inch (4-groove) and 24-inch (5-groove) (53 and 60 cm) panels.



All paints selected by GAREX are based on baked polyester and meet rigorous quality standards. The colors shown below may differ from the actual door cladding colors. Request a color swatch by mail

Steel Door

  • WhiteWHITE
  • KakiKAKI
  • Commercial BrownCOMMERCIAL BROWN
  • SablonSABLON
  • Dark OakDARK OAK
  • CharcoalCHARCOAL
  • MoneyMONEY
  • BlackBLACK

Decorative windows:


GAREX offers a wide variety of decorative windows for your garage door. Whatever your taste, you will find the model that suits you and will add a touch of elegance to your home.

Don’t forget that GAREX also provides custom windows to perfectly match your new garage door with the architecture and style of your home.

  • Clear stained glass windowsCLEAR STAINED GLASS WINDOWS
  • 4-pane stained glass windows4-PANE STAINED GLASS WINDOWS

Technical Information:


Technical Specifications

Coating description Steel
Metal Thickness 0.47 mm (0.0185 in.)
Insulation Factor RSI 2.81 (R-16)
Density of insulation 40 kg/m3 ( 2.5 lbs/ft3 )
Door Thickness 44.5 mm (1 3/4″)


Regardless of the configuration of the space available to install the opening mechanism, GAREX will manufacture the right system for your environment on request.
Standard Full Vertical Elevation – Reduced Space – Roof Slope


To ensure optimal use, all ironwork elements are mounted in proportion to the weight and frequency of opening of your doors.


Weight less than 272 kg (600 lb)


Weight less than 544 kg (1200 lb)



  • 14 or 12 gauge steel rails
  • 14 or 13 gauge steel hinges
  • Double hinges for doors over 12 feet
  • Crossbar on doors 13 feet and over
  • 12 gauge steel spring mounts
  • 2″ or 3″ diameter casters with ball bearing

7 reviews for Commercial Garage Doors: GX-175-MG (R-16)

  1. Ryker (verified owner)

    Good product and recommended.

  2. Owen (verified owner)

    Good product and recommended.

  3. Henry (verified owner)

    Good product and recommended.

  4. Edward (verified owner)

    Beautiful door for our montana hunting lodge, totally fits the vibe, Recommends this product Yes.

  5. Mateo (verified owner)

    Good product and recommended.

  6. Paul (verified owner)

    Good quality.

  7. Paul (verified owner)

    Very well worth the money.

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