Wilcox International Door Corp.

tailored solutions.

Custom Industrial Specialty Door Solutions in Ontario

At Wilcox International Door Corp., we provide a comprehensive range of industrial specialty doors tailored to meet the most demanding and specialized applications across various industries. Whether your facility requires enhanced security, extreme environmental control, noise reduction, or high-durability solutions, our specialty doors are designed to deliver exceptional performance, safety, and efficiency.

These doors, while less commonly purchased than traditional overhead or sectional doors, serve critical functions in industries such as manufacturing, aerospace, healthcare, defense, warehousing, and heavy industry. Each specialty door type is designed to increase operational efficiency, reduce risks, and meet industry compliance requirements.

.

Types of Industrial Specialty Doors We Offer

Discover acoustic, blast-resistant, radiation shielding, ventilated security, FlexFit sectional, hangar, and knockout doors crafted for demanding industrial environments.

03.

Acoustic Doors – Superior Noise Reduction & Sound Control

Blast-resistant doors are engineered to withstand extreme force from explosions, high-pressure shockwaves, and hazardous events, ensuring the safety of personnel and equipment.

Key Features:
  • High STC Ratings– Available with Sound Transmission Class (STC) ratings between 35 and 55, effectively blocking unwanted noise and vibrations.
  • Heavy-Duty Multi-Layered Construction– Composed of steel, wood, and composite sound-absorbing materials to maximize noise reduction.
  • Sealed Perimeter & Door Gaskets– Prevents air gaps, ensuring no sound leakage.
  • Fire-Rated & Custom Configurations– Offers additional fire resistance and can be configured for manual or automatic operation.
Common Applications:
  • Industrial facilities with heavy machinery.
  • Auditoriums, music studios, and soundproof control rooms.
  • Government facilities requiring secure and confidential communication rooms.
  • Hospitals and healthcare environments needing quiet zones.

Blast-Resistant Doors – Maximum Safety in High-Risk Environments

Blast-resistant doors are engineered to withstand extreme force from explosions, high-pressure shockwaves, and hazardous events, ensuring the safety of personnel and equipment.

Key Features:
  • High-Strength Reinforced Steel Construction– With impact-resistant core materials that can withstand explosive forces up to 100 PSI.
  • Fire-Resistant & Thermal Protection– Ensures safety against extreme heat, explosions, and chemical exposure.
  • Compliance with Stringent Regulations– Meets OSHA, NFPA, and Department of Defense (DoD) safety requirements.
  • Automatic & Manual Options– Customizable operation methods for emergency response scenarios.
Common Applications:
  • Oil refineries and chemical processing plants.
  • Military and defense installations.
  • Explosives and ammunition storage facilities
  • Nuclear power plants and hazardous material storage.

Radiation Shielding Doors – Protection from Harmful Exposure

Radiation shielding doors provide lead-lined protection against harmful radiation exposure and are commonly used in medical, industrial, and nuclear environments where safety is paramount.

Key Features:
  • Lead-Lined Core Construction– Offers customizable shielding thickness based on radiation intensity requirements.
  • Manual, Automatic, and Sliding Configurations– Designed for medical, research, and industrial applications.
  • Electromagnetic Locking Systems– Provides airtight sealing to prevent radiation leakage.
  • Hygienic & Sterile Finishes– Available in stainless steel or specialized coatings for healthcare environments.
Common Applications:
  • Hospitals and radiology labs.
  • Research laboratories handling radiation-based testing.
  • Nuclear power facilities and industrial radiation shielding enclosures.

Ventilated Security Doors – Secure Airflow & Protection

Ventilated security doors provide both security and airflow, ensuring proper ventilation without compromising safety. These doors are commonly used in environments where temperature control, air circulation, and restricted access must coexist.

Key Features:
  • Perforated Steel or Aluminum Panels– Allows airflow while maintaining high-security standards.
  • Customizable Louver Configurations– Designed for different ventilation requirements, from small vents to large air-permeable sections.
  • Impact-Resistant & Fire-Rated Designs– Ensures compliance with safety and building codes.
  • High-Security Locking Mechanisms– Prevents unauthorized access while allowing controlled airflow.
Common Applications:
  • High-security storage facilities.
  • Parking garages and mechanical rooms.
  • Industrial enclosures requiring controlled ventilation.

FlexFit Sectional Doors – Durable, Impact-Resistant & Flexible

FlexFit sectional doors are specifically designed for high-traffic environments where frequent impacts occur, such as distribution centers and logistics hubs. Their self-repairing and flexible design helps minimize downtime and repair costs.

Key Features:
  • Self-Repairing Flexible Panels– Designed to bend upon impact and reset, preventing permanent damage.
  • Energy-Efficient Insulation– Reduces heat loss for temperature-controlled environments
  • Heavy-Duty Hardware– Reinforced track systems and robust roller designs ensure longevity.
  • Fast-Cycling Operation– Ideal for warehouses with continuous forklift traffic.

Common Applications:
  • Food processing plants and cold storage facilities.
  • Warehouses with heavy equipment movement.
  • Industrial workspaces requiring quick access.

Hangar Doors – Large-Scale Openings for Aviation & Equipment Access

Hangar doors are designed for wide-span openings that require smooth, secure, and weather-resistant operation. These doors accommodate aircraft, large equipment, and industrial machinery.

Key Features:
  • Multi-Panel, Bi-Fold, or Sliding Configurations– Provides customized opening sizes for large-scale applications.
  • High Wind Load Resistance– Protects against extreme weather conditions.
  • Advanced Automation Options– Designed for efficient, remote-controlled operation.
  • Seamless Integration into Industrial Structures– Ensures smooth operation with minimal maintenance.
Common Applications:
  • Airports, aircraft hangars, and aerospace manufacturing plants.
  • Industrial vehicle storage facilities.
  • Large-scale maintenance and equipment storage locations.

Knockout Doors – Designed for Impact & Easy Repair

Knockout doors are perfect for high-traffic areas where accidental impacts are frequent. Designed for quick recovery and cost-effective maintenance, these doors prevent expensive downtime.

Key Features:
  • Impact-Absorbing Core Panels– Reduces damage from collisions.
  • Energy-Efficient Insulation– Maintains temperature integrity in climate-controlled environments.
  • Self-Resetting Panel System– Allows panels to realign automatically after an impact.
  • Heavy-Duty Bottom Sections– Provides additional reinforcement in high-traffic areas.
Common Applications:
  • High-traffic warehouse docks.
  • Cold storage and food processing plants.
  • Logistics hubs requiring frequent loading and unloading.

trusted support.

Professional Installation & Ongoing Support

Wilcox International Door Corp. offers industrial specialty door installation, service, and repair across the U.S. With a nationwide fleet of certified technicians, we provide fast response, flawless execution, and reliable long-term performance for all specialty doors.

Our Services Include

get in touch.

Get a Custom Quote for Your Project

Information Request

Get a personalized estimate for door repairs, dock installations, and preventive maintenance. Our certified technicians are on call 24/7 across the United States.

    Contact Details

    Got questions about pricing, installation or maintenance? Our experts are standing by and usually reply within 24 hours.

    Whether you’re planning a new project or need ongoing support, we’re here to help every step of the way.