Commercial Overhead Doors All

Commercial Overhead Doors deliver strength, performance, and reliability. Choose from insulated, non-insulated, or full-view designs built to last for years.

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Insulated Ribbed Steel Doors

Regardless of your specific application, C.H.I. offers a premium insulated door product guaranteed to deliver years of dependable operation. Our micro-grooved sandwich models are constructed in a variety of gauges and are available in both polyurethane and polystyrene insulation options for those applications that demand the best in thermal efficiency and value. And, if you’re looking to enhance your buildings aesthetics, our sandwich doors are available powder-coated in over 182 different colors!

CHI Model 3221

CHI Model 3222

CHI Model 3241

CHI Model 3242

CHI Model 3251

CHI Model 3252

Insulated Sandwich Doors

Regardless of your specific application, C.H.I. offers a premium insulated door product guaranteed to deliver years of dependable operation. Our micro-grooved sandwich models are constructed in a variety of gauges and are available in both polyurethane and polystyrene insulation options for those applications that demand the best in thermal efficiency and value. And, if you’re looking to enhance your buildings aesthetics, our sandwich doors are available powder-coated in over 182 different colors!

CHI Model 3206

C.H.I. 3295 Series Full-View Aluminum & Glass Garage Doors

For those building a new home or upgrading their existing garage door, C.H.I. introduces the cutting-edge 3295 Series Full-View Aluminum and Glass Garage Door — a perfect blend of modern style and durable functionality.

  • Glass Options: Available in 1/8″ non-insulated or 7/16″ insulated glass for enhanced energy efficiency. Choose from plain, tinted, or frosted finishes to control light and maintain privacy.
  • Easy Glass Replacement: Designed with removable inside retainers for effortless glass changes.
  • Superior Weather Protection: Tongue-and-groove section joints deliver exceptional weather sealing and protection against the elements.
  • Insulated Aluminum Panels: 3/8″ insulation provides improved thermal performance and noise reduction.
  • Durable Construction: Features hidden through-bolt assembly, 4″ top and bottom rails, 2″ intermediate rails, and sleek 2″ aluminum stiles for lasting strength and stability.
  • Heavy-Duty Hardware: Equipped with 14-gauge hinges and 10-ball rollers for smooth, reliable operation.
  • Customizable Finishes: Standard aluminum colors include Clear Anodized and White, with a wide range of Tiger Drylac Powder Coating colors available for custom orders.
  • Enhanced Security & Sealing: Optional inside side lock and header/jamb seals provide additional security and weather-proofing.

CHI Model 3212

  • Features four evenly spaced micro-grooves running horizontally across each section
  • 2” thick sections foamed in place with polyurethane for superior R-value
  • Thermally broken design eliminates thermal convection
  • Gasket seals between sections provide an extremely tight weather seal
  • Concealed steel back-up plates run full height of each section for secure hardware attachment
  • Bottom “U” type astragal included as a standard feature
  • Available in white finish
  • Available in 2” or 3” sizes, as specified
  • Mounting options include: bracket mount, angle mount, clip angle mount, or dual track low headroom
  • Track configurations: 12” radius, 15” radius, high lift, vertical lift, or roof pitch
  • Includes 14-gauge or 11-gauge hinges, as specified
  • 2” or 3” short-stem or long-stem ball bearing rollers for smooth operation
  • Heavy-duty adjustable top roller brackets for durability
  • Foamed-in-place, CFC-free polyurethane core
  • R-Value: 17.54

CHI Model 3216

The LiftMaster KPR2000 is a feature-rich, stylish access controller that combines convenience, security, and versatility. Designed for both residential and commercial applications, it supports a wide range of configurations and operates flawlessly in outdoor environments.

  • Supports up to 2,000 users with multiple access configurations
  • Compatible with HID 26-bit and 30-bit Wiegand proximity card formats
  • Durable, weatherproof design — ideal for outdoor installations and all climates
  • Flexible operation modes
  • Rapid Programming & Block Enrollment for fast setup and management
  • Includes “Add” and “Delete” program cards for easy user management
  • Programmable Output Relay with adjustable contact time, suitable for:
  • Networking Capabilities

CHI Model 3217

The Model ASSD is a fast-acting, motorized strip door designed for environments requiring controlled airflow, energy efficiency, and easy passage. Its adjustable operation allows customization to match varying traffic speeds, making it ideal for industrial and commercial applications.

  • Swift opening and closing for smooth, efficient traffic flow
  • Adjustable operation to suit specific traffic speeds and conditions
  • Flexible installation: can be mounted inside the doorway or within the door jamb
  • Ideal for temperature-controlled areas — reduces infiltration from temperature differences
  • Fully-lapped fixed strips maintain up to 95% effectiveness against air exchange
  • Durable clear plastic strips last significantly longer than standard push-through designs
  • Suitable for negative pressure applications under 1 MPH flow-through velocity
  • Can be used between two freezers without requiring supplemental heat

CHI Model 3236

26-Gauge Model 3236 – 3” Thermally-Broken Insulated Steel Sandwich Door

  • 3” thick panels provide exceptional durability and insulation
  • Integrated thermal break eliminates thermal convection for improved energy efficiency
  • Horizontal micro-grooves on the outer skin deliver a sleek, modern appearance
  • Concealed steel back-up plates extend the full height of each section for secure hardware attachment
  • Bottom “U” type astragal included as a standard feature for a tight seal
  • Available in 2” or 3” track sizes, as specified
  • Mounting options include bracket mount, clip angle mount, or dual track low headroom configuration
  • Configurations available in 12” radius, 15” radius, high lift, vertical lift, or roof pitch
  • Package includes 14-gauge or 11-gauge hinges, depending on specification
  • 2” or 3” short-stem or long-stem ball bearing rollers for smooth operation
  • Heavy-duty adjustable top roller brackets ensure long-lasting performance
  • Torsion springs helically wound with stress-relieved, oil-tempered wire
  • Individually calibrated for precise door balance
  • Galvanized counterbalance torsion shafts provide corrosion resistance
  • High-cycle spring options available for extended life expectancy

CHI Model 3282

  • Insulation Type: Polyurethane
  • R-Value: 26.89
  • Panel Thickness: 3” Thick Section
  • Steel Gauge: 26-gauge front / 27-gauge back
  • Maximum Door Size: 40’2” x 20’0”
  • Available Resources: Spec Data Sheet, Section Drawing, BIM Objects, Product Flyer
  • Insulation Type: Polystyrene
  • R-Value: 10.29
  • Panel Thickness: 1-13/16” or 2” Thick Section
  • Steel Gauge: 24-gauge front / 27-gauge back
  • Maximum Door Size: 28’2” x 20’0”
  • Available Resources: 3-Part Spec, Spec Data Sheet, Section Drawing, BIM Objects, Product Flyer

CHI Model 3285

Regardless of your specific application, C.H.I. offers a premium insulated door product guaranteed to deliver years of dependable operation. Our micro-grooved sandwich models are constructed in a variety of gauges and are available in both polyurethane and polystyrene insulation options for those applications that demand the best in thermal efficiency and value. And, if you’re looking to enhance your buildings aesthetics, our sandwich doors are available powder-coated in over 182 different colors!

Industrial Duty: Insulated Service Doors (SERIES 6000)

CHI Model 6182

CHI Model 6202

CHI Model 6222

CHI Model 6242

Industrial Duty: Non-Insulated Service Doors (SERIES 6000)

CHI Model 6180

CHI Model 6181

CHI Model 6200

CHI Model 6201

CHI Model 6220

CHI Model 6221

CHI Model 6244

CHI Model 6266

Full-View Aluminum

A clean modern look combined with flexibility, durability, and quality make this door the perfect choice for your full-view needs. Removable inside retainers make it simple to replace a window section or change the look of your door. These garage doors are ideal for residential or commercial use.

C.H.I. MODEL 3295 FULL-VIEW ALUMINUM NON-INSULATED

C.H.I. MODEL 3297 FULL-VIEW ALUMINUM INSULATED

None-Insulated Ribbed Steel Doors

C.H.I. offers commercial overhead door solutions that provide powerful performance and rugged reliability for a wide variety of commercial, warehouse, and industrial applications. Our pan-constructed overhead doors are available in both insulated and non-insulated versions as well as in a variety of gauges so you can specify the right door for the application you need.

CHI Model 3220

  • Roll-formed sections are 2” thick, hot-dipped galvanized with a baked-on polyester finish
  • Section joints are tongue-and-groove
  • Bottom “U” type astragal is a standard feature
  • Center Stiles are boxed-shaped and galvanized, full height of section
  • Stiles are riveted to inside rails and face of door versus glued for strength

CHI Model 3240

  • Roll-formed sections are 2” thick, hot-dipped galvanized with a baked-on polyester finish
  • Section joints are tongue-and-groove
  • Bottom “U” type astragal is a standard feature
  • Center Stiles are boxed-shaped and galvanized, full height of section
  • Stiles are riveted to inside rails and face of door versus glued for strength

CHI Model 3250

  • Roll-formed sections are 2” thick, hot-dipped galvanized with a baked-on polyester finish
  • Section joints are tongue-and-groove
  • Bottom “U” type astragal is a standard feature
  • Center Stiles are boxed-shaped and galvanized, full height of section
  • Stiles are riveted to inside rails and face of door versus glued for strength

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