Matériaux et finis de portes intérieures - DÖRR Industries
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Materials and finishes
Interior doors Dörr Industries

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Innovation at the heart of interior design

At Dörr Industries, we redefine interior door design with exclusive materials and assembly methods, created to simplify installation, extend longevity, and enhance the aesthetics of any environment.

Thanks to our patented extruded aluminum concealed door frame (patent no. 10,087,674), our doors combine a unique manufacturing approach with high-level architectural design.

Request a quote now or explore our finishes to customize your project.

Integra series: a door built for precision

The Integra series is the culmination of our engineering know-how.

With 13/4-inch solid-core doors, it delivers superior sturdiness and sound insulation, well suited to commercial, residential, or institutional spaces.

The Integra frame, delivered preassembled, enables an installation process that is 50% faster than for a traditional frame. The lightweight structure and precise finish simplify installation and fitting, even on high-volume projects.

Simplified installation

Whether you are a general contractor, carpenter, or homeowner, the Integra system is designed to make installation easier.

  • Preassembled frame delivered ready to install.
  • Lightweight, stable structure.
  • 50% less installation time than a traditional frame.

Production lead time

The lead time for a custom door varies by configuration. A minimum of 6 to 8 weeks is generally required. This timeline must be confirmed with your Dörr Industries representative.

Warranty

Integra doors and frames are covered by a limited 1-year warranty against manufacturing defects or warping.

*Conditions apply.

Frequently asked questions

Integra doors are suited to all interior spaces, including enclosed rooms, storage areas, and custom kitchens. They must not be used as exterior doors.

The solid-core doors are made of MDF wood combined with our patented aluminum extrusion system. This ensures rigidity, sound insulation, and dimensional stability.

Yes. Our technical and design team can support professionals with finish selection, frame configuration, or provide an installation guide.

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Questions? Contact us

Do you prefer human contact? Our advisors are available to answer all your questions or guide you toward the ideal finish.

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