The Trio Doors catalog offers concealed doors – a stylish solution for modern spaces. If you dream of a door that does not stand out as a foreign element but becomes part of the wall, we offer doors that are concealed in the interior and practically invisible. We offer custom-designed concealed structures that will fit perfectly into your passageway or room.
What are concealed doors?
Concealed doors are structures installed flush with the wall surface, without protruding canopies or frames, creating the effect of a single panel surface. They are also called trimless or flush doors. On the Trio Doors website, in the Concealed Doors category, you will find the following options: frameless, concealed frame, invisible designs.
Such invisible doors can be hinged, open inward or outward, or be part of a complex system, but blend in with the wall externally. At the same time, the frame, panel, handle, and hinges are often concealed—models without protrusions.
The materials can be different: door leaf made of wood or engineered wood with HDF/MDF panels, glass inserts or decorative glass are also possible (for example, the Dooris DG11 model has glass elements). The Astori Primed model uses an Invisible Line aluminum frame for concealed installation.
Hidden doors are especially relevant in spaces where the integrity of the walls is important: in an office, living room, as an entrance to a pantry, or as a secret passage behind a bookcase or decorative panel.
Custom-made hidden doors: what you need to know before buying
To buy custom-made hidden doors, it is important to provide the exact dimensions of the doorway, the thickness of the walls, and the type of finish on both sides — whether you plan to paint, wallpaper, panel, or plaster. The structure must be installed at the rough work stage, as wall cladding and coverings are applied after the hidden frame has been installed.
It is also important to determine the opening mechanism: hinged, sliding, or other options, depending on the size of the wall or space. The design of the door leaf can be smooth or with a panel, with decorative inserts or glass — according to your wishes. For example, take a look at the Dooris DG11 model, where the door leaf is equipped with a hidden box and glass inserts.
Advantages of our salon
By choosing us, you get a comprehensive approach: we will help you select hidden doors, combining them with your interior design. We manufacture custom doors of any configuration, with wooden or paneled canvases, glass, frames, and handles of your choice. We provide installation, not just door sales. Our craftsmen perform high-quality installation of structures with hidden hinges and mechanisms. We offer delivery throughout Canada, so you will receive your order quickly, even if you live in Colingwood.
We guarantee high-quality materials, precision workmanship, reliable mechanisms, and after-sales service. If you order comprehensive solutions with installation, we take responsibility for the entire chain of work.
We invite you to choose hidden doors from Trio Doors — stylish, minimalist, integrated into the wall, practically invisible modern designs that visually enlarge the space of rooms. Contact us or visit our showroom: 7250 Keele Street, Vaughan, Store #396-398. Let's bring your project to life together!
