Sectional Steel Doors

Overhead Door of So Cal offers a comprehensive line of sectional steel doors and insulated steel products encompassing one of the industry’s most complete selections of panel profiles, gauges, track styles, and hardware for commercial sectional door systems.

Sectional Steel Doors, Overhead Doo=r of So Cal
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Sectional Steel Model 418, Color: White, Windows: Aluminum Sash Section with DSB glazing

An array of door panel profiles, track and hardware, and specialized options allows you to customize these doors to your specific project requirements. Top-quality materials, excellent field service, and an optional maintenance program contribute to extended door life, low maintenance costs, and maximum productivity.

Sectional Steel Doors to satisfy applications where Durability,
Reliability & Economy are Top Priorities.

Sectional Steel Doors

Design Options & Features

Solidly Constructed For Reliable Performance
  • 16, 20, or 24-gauge steel door panels result in a solidly constructed door for years of dependable service
  • Standard steel doors are available in sizes up to 32’2” (9804 mm) in width and 24’1” (7341 mm) in height
  •  Insulated steel doors available up to 32’2” (9804 mm) in width and 24’1” (7341 mm) in height
  • Heavy-duty track and hardware are fabricated of high-quality galvanized steel engineered for precise, trouble-free performance
  • Flexible PVC bottom weatherseal with retainer lessens conductivity of heat and cold, minimizes air and water penetration, and accommodates irregular floor conditions
  • The option of insulated steel doors provides enhanced thermal efficiency and R-values* of 7.35 (1.29 K m²/W)
  • Baked-on, polyester paint finish eliminates field painting and provides long-lasting protection against the elements
  • Superior panel strength and well-engineered track design meet wind load requirements and codes
Specialized Options For Customized Solutions
  • Full-section or individual-panel glazing satisfies requirements for external light and visitor identification.
  • Higher-cycle springs in optional 25k, 50k, 75k or 100k-cycles promote long-life in high-usage applications
  • Optional steel strutting reinforces structural integrity on wider doors
  • Other options include: electric and chain hoist operation, aluminum sash sections with a choice of DSB, acrylic, polycarbonate, tempered, or wire glazing, as well as movable center posts, 3” (76 mm) track, jamb seals
  •  Impact bottom section available for doors exposed to damage from forklifts and other warehouse traffic.
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SectionalSteel-422, Insulated DSB (24”x 7”) Windows, Custom Paint

Model 418

The insulated sectional steel door is high-quality, heavy-duty, protecting hot and cold environments. Fabricated with a 16-gauge, flush galvanized steel exterior, these 2″thick doors offer an R-value of 7.35.

Model 422

The insulated sectional steel door model 422 is ideal for heavy-duty applications requiring protection against the elements. These doors feature a 2″ panel thickness with a 7.35 R-value and a 20-gauge ribbed steel exterior.

Model 426

The insulated door model 426 is ideal for heavy-duty applications requiring protection against the elements. These doors feature a 2″ panel thickness with a 7.35 R-value and a 24-gauge ribbed steel exterior.

Model 432

The insulated sectional steel door model 432 offers a 2″ panel thickness, a nominal 24-gauge ribbed galvanized steel exterior, and a poly-bonded back cover. The polystyrene insulation provides an R-value of 7.35.

Sectional Steel Doors, Overhead Door of Southern California

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Sectional Steel-Model 422-426, Interior View, Insulated DSB (24”x 7”)

Sectional Steel Doors, Overhead Door of Southern California

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Sectional Steel-Model 416, White Ribbed Exterior Panel

Model 416

The non-insulated model 416 features flush panel designs that are strong, durable, and versatile. Featuring 16-gauge galvanized steel, these doors are designed for heavy-duty commercial and industrial applications; these doors also offer many optional features that allow you to make a bold design statement without compromising functionality.

Model 420

The non-insulated sectional steel door model 420 features a ribbed exterior and is robust, durable, and versatile. Featuring 20-gauge galvanized steel, these doors are designed for heavy-duty commercial and industrial applications.

Model 424

The non-insulated door model 424 features a ribbed exterior and is strong, durable, and versatile. Featuring 24-gauge galvanized steel, these doors are designed for heavy-duty commercial and industrial applications.

Model 430

The non-insulated sectional steel door model 430 is available in sizes up to 20’2″ in width and 16’1″ in height for various medium-duty applications. These doors feature a 2″ panel thickness and a nominal 24-gauge ribbed, white galvanized steel exterior. The 430 Series is customizable to any project specification and offers various options.

Sectional Steel Doors, Overhead Door of Southern California

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Sectional Steel-Model 420-424, Aluminum Sash Windows

Call us Today at (858) 547-3600

Overhead Door Company of Southern California – 12215 Kirkham Road Suite 200, Poway, CA 92064

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