Insulated
Sectional Doors
Steel insulated sectional doors — an attractive solution where strength and insulation are required. Manufactured in Canada with rigid polyurethane insulation for years of reliable service.
Insulated
Thermal Performance
Rigid polyurethane insulation core delivers superior thermal performance, reducing energy costs in climate-controlled facilities.
Built Strong
Steel Sandwich Panel
Prepainted hot-dip galvanized steel sheets with continuous polyurethane core — engineered to withstand harsh Canadian climates.
Made in Canada
Engineered & Assembled
Manufactured, engineered, stocked, and assembled in Canada. Designed to the highest standards for long-lasting performance.
Door Features
Insulated sections fabricated from prepainted, hot-dip galvanized steel sheet with rigid polyurethane insulation core. Sections are thermally broken and formed with shiplap joints for a superior weather-tight seal.
Steel-Polyurethane-Steel Sandwich
Sections formed by a continuous process — thermally broken steel-polyurethane-steel sandwich for consistent insulation and structural integrity.
CFC-Free Insulation
Rigid polyurethane insulation core manufactured on a continuous production line utilizing the latest in rigid foam technology — CFC-free.
High Strength-to-Weight Ratio
Engineered for a high strength-to-weight ratio ensuring a strong and long-lasting door system without excessive weight on operators.
Neoprene Weatherstripping
Neoprene bulb weatherstrip with retainer and dual finned seals between sections — superior weather protection at every joint.
Stucco Embossed & Rib Reinforced
Face sheet stucco embossed and rib reinforced for added strength and an attractive appearance. Prepainted hot-dip galvanized finish.
Continuous Internal Reinforcement
Continuous internal reinforcement throughout the section for secure and consistent hardware mounting across the entire panel width.
Steel-polyurethane-steel sandwich panels formed by continuous process for consistent density and insulation.
Five Models
Available in 2" (50mm) and 3" (75mm) panel thicknesses to suit your project's insulation and structural requirements.
C150
2" (50mm)Standard 2" insulated section — ideal for general commercial applications requiring solid thermal and structural performance.
C175
2" (50mm)Enhanced 2" section with upgraded performance characteristics for more demanding applications.
C200
3" (75mm)Premium 3" insulated section for maximum thermal performance. Full-view glazing option available.
C200C
3" (75mm)Colour variant of the C200 — available in 8 colours for architectural flexibility and visual appeal.
C300
3" (75mm)Heavy-duty 3" insulated section with full-view glazing options — built for the most demanding commercial and industrial environments.
Glazing Options
All models are available with glazing sections to bring natural light into your facility. C200, C200C, and C300 models also offer full-view glazing sections for maximum visibility and architectural appeal.
Standard Glazing
Available on all models — C150, C175, C200, C200C, and C300
Full-View Glazing
Available on C200, C200C, and C300 for maximum natural light
C200C Colour Options
Available in 8 standard colours for design flexibility
Operation Methods
A wide range of door operators and controls are available to suit your application — from manual push-up to fully motorized.
Push-Up
Manual push-up operation for smaller openings with lower cycle requirements.
Chain Hoist
Mechanical advantage via chain hoist for larger doors requiring manual operation.
Motor Operated
Electric motor operation for high-cycle, high-traffic applications where speed and convenience are essential.
Also Available
Rolling Steel Doors
Service doors, insulated rolling steel, and counter doors. G90 galvanized, built to last.
Learn MoreSpringless Sectional
High-speed springless sectional doors — no springs, floor-level maintenance, built for high-cycle applications.
Learn MoreRolling Fire Doors
Fire-rated rolling steel doors with fluid governor release for smooth, quiet operation.
Learn MoreRecent Installations
Professional SDI insulated sectional door installations across commercial and industrial properties.
