Commercial garage door models

G-5000

G-5000 doors, 20' x 20', Silver

Features

  • Steel
  • Polyurethane sandwich door
  • Thickness: 1 ¾"
  • R‑16 insulation
  • 9 colors
  • Panel design: Grooved

Insulation options

  • G-5138: R‑12, Thickness: 1 ⅜"
  • G-5200: R‑18, Thickness: 2"

G-5000

G-5000 doors, 20' x 20', Silver

Features

  • Steel
  • Thickness: 1 ¾"
  • 9 colors
  • Panel design: Grooved
  • Polyurethane sandwich door
  • R‑16 insulation

Insulation options

  • G-5138: R‑12, Thickness: 1 3⁄8"
  • G-5200: R‑18, Thickness: 2"

G-4400

G-4400 doors, 14' x 16', Anodized extrusion

Features

  • Full vision door
  • Aluminum frame
  • Thickness: 1 ¾"
  • Non-insulated
  • 3 colors
  • Panel designs: Clear Anodized, Clear Anodized with Kick Proof or Clear Anodized with Silver G-5000 panel

G-4400

G-4400 doors, 14' x 16', Anodized extrusion

Features

  • Full vision door
  • Thickness: 1 ¾"
  • 3 colors
  • Aluminum frame
  • Non-insulated
  • Panel designs: Clear Anodized, Clear Anodized with Kick Proof or Clear Anodized with Silver G‑5000 panel

S‑24, SN‑24

S-24, 12' x 14', White

Features

  • Steel
  • Thickness: 2"
  • 2 layers, polystyrene + vinyl backing or 1 layer
  • R-7.2 or non‑insulated
  • 1 color
  • Panel design: Deep Grooves

IMPORTANT - The model SN-24 are not available in Canada for now.

S‑24, SN‑24

S-24, 12' x 14', White

Features

  • Steel
  • Thickness: 2"
  • 1 color
  • Panel design: Deep Grooves
  • 2 layers, polystyrene + vinyl backing or 1 layer
  • R-7.2 or non‑insulated

IMPORTANT - The model SN-24 are not available in Canada for now.


SSI‑24, SSI‑25 (Replace the TG‑6200 model)

SSI-24, 8'6” x 9', White

Features

  • Steel
  • Thickness: 2"
  • 3 layers, polystyrene sandwich door
  • R-8.7 insulation
  • 1 color
  • Panel design: Deep Groove

IMPORTANT - These models are not available in Canada for now.

SSI‑24, SSI‑25

SSI-24, 8'6” x 9', White

Features

  • Steel
  • Thickness: 2"
  • 1 color
  • Panel design: Deep Groove
  • Polystyrene sandwich door
  • R-8.7 insulation

IMPORTANT - These models are not available in Canada for now.


SSG

SSG, 12' x 14', White

Features

  • Steel
  • Thickness: 2"
  • 3 layers, polystyrene sandwich door
  • R-8.7 insulation
  • 3 colors
  • Panel design: Light Grooves

IMPORTANT - These models are not available in Canada for now.

SSG

SSG, 12' x 14', White

Features

  • Steel
  • Thickness: 2"
  • 3 colors
  • Panel design: Light Grooves
  • 3 layers, polystyrene sandwich door
  • R-8.7 insulation

IMPORTANT - These models are not available in Canada for now.


G‑2020, G‑2023, G‑2323

G-2023 door, 10' x 10', Tex White

Features

  • Smooth finish steel
  • Polyurethane sandwich door
  • Thickness: 1 ¾"
  • R‑16 insulation
  • 1 color
  • Panel designs: Flush or 2 or 4 Grooves

G‑2020, G‑2023, G‑2323

G-2023 doors, 10' x 10' and 12' x 12', Tex White

Features

  • Smooth finish steel
  • Thickness: 1 ¾"
  • 1 color
  • Panel designs: Flush or 2 or 4 Grooves
  • Polyurethane sandwich door
  • R‑16 insulation

G‑1000

G-1000 door, 16' x 14', White

Features

  • Aluminum
  • Polyurethane sandwich door
  • Thickness: 1 ¾"
  • R‑16 insulation
  • 3 colors
  • Panel designs: 2 or 4 Grooves

G‑1000

G-1000 doors, 16' x 14', White

Features

  • Aluminum
  • Thickness: 1 ¾"
  • 3 colors
  • Panel designs: 2 or 4 Grooves
  • Polyurethane sandwich door
  • R‑16 insulation

A‑1 Overhead Door Systems offers different commercial garage door models that meet your precise specifications and performance objectives (insulation and durability) and are within your budget. Our commercial garage doors are also used for applications such as condo buildings, loading docks, farm buildings, restaurants, and patio bars.

For most commercial and industrial projects, we recommend the G‑5000 for its many advantages. This door is made of high quality galvanized steel (26/26 gauge) with a woodgrain finish. If you are looking for a sturdy door that provides maximum impact resistance, consider the G‑2323 (23/23 gauge), the G‑2023 (20/23 gauge) or the G‑2020 (20/20 gauge), which have a greater steel thickness than other doors offered on the market, as well as a thermal resistance factor of R‑16. These doors are stronger for longer!

For a more esthetically pleasing door, consider the G‑44000, a glazed door with an extruded aluminum frame. It is popular with businesses, patio bars, and fire stations, because it lets in natural light.