Provincial Doors Inc. · Since 1988 · Canada

Industrial Door Systems for Demanding Environments

Provincial Doors Inc. supplies, installs and services commercial, industrial and mining door systems for demanding Canadian operations.

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◈20″ W.G.Operating pressure*

◈1.5 HRSUL fire rating*

◈88 mphRubber Door wind load*

◈24/7Emergency service

*Performance values apply to specific models and configurations; see product specifications.

Flagship door systems

Built for the harshest conditions

All Products

01 / Mining

High Pressure Steel Sectional Door

Minimal air loss at maximum pressures. Built for the harshest conditions in the global mining markets.

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02 / Heavy Industry

Megadoor®

ASSA ABLOY MegaDoor vertical-lifting fabric door systems, custom-engineered for oversized openings, demanding industrial environments and project-specific wind-load requirements.

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03 / Heavy Industry

Rubber Door

ASSA ABLOY VR2000 and UltraBig industrial rubber door systems for high-traffic, impact-prone and oversized openings in mining and heavy industry.

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04 / Commercial & Industrial

Rolling Steel & Fire Doors

Durable rolling steel, fire-rated and rolling sheet doors for security, insulation, fire rating or wind resistance.

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Mining expertise

Underground · Open pit · Hard rock

Tough products for tough environments

PDI supplies pressure-rated door systems for underground and open-pit mines, engineered to withstand high wind loads and severe operating conditions.

Ventilation & pressure doors

PDI manufactures high-pressure steel sectional ventilation doors for underground mining applications. These doors are engineered to withstand demanding pressure differentials while supporting mine ventilation and airflow management.

Vent-on-Demand controls

Door automation and control solutions that can be integrated with mine ventilation systems to help regulate airflow and improve operational efficiency.

Personnel access doors

Heavy-duty personnel access doors designed for underground mines and industrial facilities, providing reliable access in demanding operating environments.

Opposing swing doors

Heavy-duty opposing swing door systems designed for large mine openings, equipment movement and challenging underground conditions.

Fire-rated rolling steel

Fire-rated rolling steel door systems for industrial facilities and mine infrastructure where fire-protection-rated openings are required.

Custom fabrication

PDI provides custom fabrication solutions for specialized door openings, structural components and challenging industrial and mining applications.

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Our services

Always there when you need us

Dedicated installation, repairs and maintenance support for mines and commercial facilities.

Service

Installation

Expert installation for mining, industrial, commercial and residential doors.

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Service

Repairs & 24-Hour Emergency Service

Unparalleled 24-hour emergency service, with professionals on call at all times.

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Service

Preventive Maintenance

Scheduled inspections and adjustments that prevent downtime and extend door life.

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Service

Manufacturing & Fabrication

PDI Industrial Doors: doors engineered and built for mining and heavy industries.

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Service

Controls & Automation

Control system design and build, from custom design to seamless integration.

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Industries we serve

From the mine shaft to the home garage

Mining

PDI manufactures, supplies, installs and services specialized industrial door systems for underground and surface mining operations across Canada, including high-pressure ventilation doors, MegaDoor and RubberDoor solutions.