Professional hidden doors Manufacturer

Your Trusted Supplier for Hidden Doors

Hidden doors, also known as frameless or invisible doors, require no frames or casings. This allows them to blend seamlessly into the wall, maintaining a clean, uninterrupted surface. Grandsea’s design eliminates all visible hardware, creating a flawless transition between rooms that enhances architectural continuity and flow.

Seamless Aesthetics

Hidden doors are designed to blend seamlessly with your walls, creating a clean and modern look. This minimalist design enhances the overall aesthetic of your home, making spaces feel more open and inviting.

Space Optimization

By eliminating traditional door frames and handles, hidden doors maximize usable space in your home. This is especially beneficial in smaller areas where every inch counts, allowing for more functional layouts.

Enhanced Privacy

Hidden doors provide discreet access to rooms or storage areas, ensuring that your living spaces remain organized and visually appealing while maintaining privacy.

Versatile Design Options

Available in various styles, materials, and finishes, hidden doors can be customized to fit any decor. Whether you prefer a sleek modern look or a more traditional design, there’s a hidden door that will complement your home.

Increased Property Value

The unique and sophisticated appeal of hidden doors can enhance the value of your property. Potential buyers appreciate innovative design features that improve functionality and aesthetics.

Easy Installation and Maintenance

Our hidden doors come with optimized installation systems that allow for easy setup by just one person. Additionally, their durable materials require minimal maintenance, ensuring long-lasting beauty and functionality.

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Popular Products
More than 800+ customers buy favor

Hign end hidden doors in walls living room

This hidden invisible doors is designed for customers who pursue a simple and modern style. The door body is made of lightweight aluminum alloy, and the surface is finely frosted, showing a low-key and elegant texture. The unique hidden hardware accessories make the door open and close smoothly and silently.

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Custom concealed hidden door for home

This hidden door is carefully crafted with natural solid wood as the base material, retaining the unique texture and feel of wood, adding a natural and warm atmosphere to the space. The surface of the door is made of environmentally friendly water-based paint, which is not only bright and long-lasting in color, but also harmless to human health. With the use of advanced invisible technology, there is almost no gap at the junction of the door and the wall, visually realizing the integration of the door and the wall.

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We offer customizable high-quality hidden doors

Every hidden door from Grandsea is custom-made to your exact specifications.

Our advanced craftsmanship sets us apart, allowing us to achieve a perfect, flush finish with the surrounding wall. We focus on the complete integration of the door, ensuring that textures and paint finishes align flawlessly. The result is a sophisticated and subtle entryway that reflects the homeowner's discerning taste.

Additionally, we provide transparent pricing for all our custom invisible doors, allowing you to understand the costs associated with our hidden doors, including materials and accessories like hidden door hinges.

Our extensive experience in custom cabinetry and wardrobes gives us unique insight into the intricacies of manufacturing frameless doors. This expertise allows us to produce more reliable and competitively priced products than other suppliers.

Our precision engineering prevents common issues like edge peeling and improper closing. All our hidden doors are backed by a five-year warranty, ensuring quality and giving you complete peace of mind.

Various types of hidden doors

Hidden Swing Door

A swing door that sits perfectly flush with the wall. Often, the handle is the only visible element, though handle-free options are also available for a completely invisible look.

Invisible Sliding Door

This frameless sliding door integrates into the wall without any visible side posts or trim. We provide complete invisible door kits and offer expert guidance throughout the ordering and installation process.

Advantages of Hidden Doors

  • Frameless - Ensures consistency with the wall.
  • Personalization: Both sides of the door can be finished differently to match the decor of each respective room.
  • Space-Saving - Our pocket doors are indeed hidden doors in walls.
  • Customizable - In addition to standard sizes, we also offer non-standard sizes for hidden doors.

Where Are Hidden Doors Suitable in the Home?

Hidden doors are the perfect companion for many small homes and apartments. The walls in these spaces are often short, making the area feel more cramped. You can use a combination of a TV feature wall and a hidden door to visually elongate and elevate the TV backdrop, making the living room appear larger and more spacious.

You can conceal a hidden door behind functional wall units, such as a bookshelf or display cabinet. The unit itself can swing or slide open to reveal the hidden passage.

Beyond creating secret rooms or concealing storage, hidden doors are an excellent choice for any standard interior doorway, including bedrooms and bathrooms, where a clean, modern aesthetic is desired.

Contact us now to order high-quality hidden doors that are visually appealing and harmoniously integrated into your space!

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Get Every Answers About hidden invisible doors

A hidden wall door is characterized by being flush with the wall, lacking door frames and decorative casings that typically surround door panels. This type of door requires the installation of a special frame, allowing it to be discreetly integrated into the wall and harmoniously blend in, making it nearly invisible.

The hidden doors manufactured by Grandsea have an optimized installation system that allows for easy installation by just one person.

  • Assembling the Frameless Door Frame: The entire kit is delivered in a convenient packaging format, and the frame profiles are assembled by inserting them together and tightening high-stress connections.
  • Inserting the Frameless Door: Insert the frame into the wall opening. Spacers prevent it from warping or moving. You can use instruments to assist with alignment.
  • Installing the Door Frame: After adjustments, secure the door frame to the post frame. Now, the entire wall, including the frame, can be covered, and the door can be installed invisibly.
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