416-661-5151G-2020 Series Steel Commercial Overhead Doors
Designed for specialized applications requiring heavier steel gauges. Available in smooth steel with R-16 insulation. Proudly engineered and made in Canada.
G-2020 Series Commercial Steel Doors
Built for demanding industrial, institutional, and commercial environments. Heavy-gauge steel skins provide added resistance to vandalism, impacts, and high-traffic conditions.
Product Specifications
Built by Garaga
Family-owned since 1983, Garaga is Canada’s leading garage door manufacturer. 1,500+ employees, 4 plants, and quality garage doors you can count on.
Choose the Steel Gauge for the Job
• G-2020: 20-ga Ext./20-ga Int. | 3.35 lb/ft2 (16.3 kg/m2)
Warranty
10 years: Against any perforation of steel due to rust, delamination of the steel skin from the polyurethane foam, seal defects on Standard windows and cracking and rot on the wood end blocks.
1 year: On other door components.
R-16 Insulation
Our most popular insulation level for Canadian commercial doors, delivering high thermal performance.
3-Layer Polyurethane-Insulated Doors
Two heavy-gauge steel skins surround high-pressure injected polyurethane foam, bonding all three layers into one strong, rigid panel. This premium construction delivers R-16 insulation, sound reduction, and added structural strength.
Wind Load
Designed to meet your requirements.
Customizable Options
Smooth Steel Finish in Tex White
Made with G60 hot-dipped galvanized steel protected by 5 layers of finish and baked-on polyester paint. The same corrosion-resistant steel is used on both skins and can be repainted if needed.
Sizes up to 24' wide
- Thickness: 1 3⁄4"
- Widths: 4' to 24'2"
- Heights: 6' to 24'
Available in 1-inch width and 3-inch height increments.
Short & Panoramic Windows
- Short windows (21"x13") with White frame. Types of glass: Clear (0/5), White Sandblasted (4/5), Tinted (1/5)
- Panoramic Sections (full-view): with White, Black or Anodized frame colour options. Glass options same as the G-4400 All-Glass Commercial Doors.
- (0/5 = clear, 5/5 = opaque)
Commercial Garage Door Operators
Bigger doors. More cycles. Choose a powerful, durable and reliable commercial opener built to keep your business moving.
Consider It Handled.
Your Garaga Expert makes the process easy, so you can enjoy the best part: loving the result.