Sectional Doors
INSULATED STEEL DOOR
Key Features
- Pre-Painted Galvanized Steel Curtain
- Foamed-In-Place Insulated Sections
- Insulated Custom Window Options
- Manual Chain Hoist or Automatic Operator
Major Benefits
Advanced Performance
High R-Value and eco-friendly insulation properties prevent heat and cold air transfers, delivering consistent energy savings.
Reliable Efficiency
Solid steel construction and heavy-duty hardware deliver smooth operation, low maintenance, and a long lifecycle.
Proven Security
Customizable vision panels provide natural light penetration while allowing an unobstructed view of traffic conditions.
General Specifications
Steel Embossment: Stucco
- Door Thickness: 1-3/8” / 1” (2.5cm) / 2" (5.1cm) / 3” (7.6cm)
- Insulation: Polystyrene
- Widths Available: 5' - 40'
- Heights Available: 7' - 25'
- Paint Finish Warranty: 10 years
- Options: insulated, non-insulated; motorized or manual
Track Lift Options
Construction
Panel Design
Window Options
Colors
More than 700 color choices*
ALUMINUM MULTI-VIEW DOOR
Key Features
- Extruded Aluminum Rails and Stiles
- High-Visibility Equal Glass Height Sections
- Protective Bulb Seal and Bottom Weather Seal
- Custom Glazing and Insulated Panel Options
- Manual Chain Hoist or Automatic Operator
Major Benefits
Proven Safety
Full-view vision panels provide natural light penetration while allowing an unobstructed view of traffic conditions.
Reliable Strength
2-inch thick extruded commercial-grade aluminum frame ensures durability, low maintenance, and corrosion-resistance.
Custom Functionality
Special configurations provide a modern style for automotive stations, parking garages, sports complexes, and more.
Technical Specifications
- Material: Aluminum
- Construction Layers: Single
- Door Thickness: 2" (5.1cm)
- Section Heights: Varies by door height
- Max. / Min. Door Width: 20' 2" (in 1" increments) / 2' 0"
- Max. / Min. Door Height: 20' 1" / 6' 0"
- Clearview Strut System: Only required for doors ≥ 16'
- Finish Warranty: 5 Years / 3 Years
- Glass Warranty: 1 Year
- Glazing Options: Clear / Obscure / Green / Bronze / Gray / Greylite / Frost / Snow / Whiteout / Black Ice
Door Design
Technical Drawing
Panel Options
Colors
4 Standard Colors: Clear, Dark Bronze, Black, White
Special Order: Ask dealer about special color options. Price upcharge may apply.
Additional Products
Contact Us
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Allmark Doors: All Doors. All Docks. All Service. All the Time.