Looking for a reliable source of premium barn doors for the U.S. market? At Grandsea, we manufacture and export high-quality sliding barn doors that combine durability, design flexibility, and competitive factory-direct pricing. Our products are engineered to meet the needs of importers, wholesalers, and contractors managing residential and commercial projects at scale.
With decades of expertise in door manufacturing, a proven global supply chain, and strict quality control, Grandsea delivers barn doors that meet U.S. standards for performance and style. Available in multiple materials, finishes, and custom sizes, our barn doors provide both functional space division and modern architectural appeal — making them a preferred choice for large-scale developments and renovation contracts.
The sliding design does not require opening and closing space, which is perfect for small or open layouts.
You can choose from a variety of materials, colors and hardware to meet the needs of different decoration styles.
It can flexibly separate or connect spaces, improving the versatility of the living environment.
Add a unique country style or industrial style to the interior and become the highlight of the space.
Compared with traditional doors, it is easier to install, reducing construction time and cost.
The high-quality slide rail system ensures smooth and silent opening and closing.





The Rustic Charm BN-2000 combines the charm of a traditional barn door with modern craftsmanship to add a unique style to your home.

Modern Sleek BN-1500 perfectly combines the practicality of a barn door with a modern, minimalist design, suitable for a variety of modern home styles.
Our barn doors are designed to provide:
Bring natural warmth and timeless appeal into your home with solid wood barn doors. Available in classic oak, walnut, pine, and reclaimed wood styles, these doors perfectly complement farmhouse or rustic interiors.
For a modern, airy touch, glass barn doors provide elegance and allow natural light to flow between rooms. Choose from frosted, clear, or decorative glass panels.
Ideal for urban apartments, condos, and contemporary homes, our sliding barn doors feature slim frames, bold colors, and minimalistic designs.
Looking for something unique? Grandsea offers custom barn doors in hundreds of colors, finishes, and panel designs to match your exact interior style.
Installing barn doors doesn’t need to be complicated. Our barn door kits come with durable rails, rollers, and mounting hardware for easy DIY or contractor installation.
Unlike pocket doors, which require complex wall modifications, barn doors glide effortlessly along the surface, making them a practical choice for remodels, renovations, or new builds.
Our team provides expert guidance to ensure a smooth installation process.
Barn doors are versatile and fit seamlessly into many living spaces, including:
At Grandsea, we combine design innovation with manufacturing excellence to deliver barn doors that U.S. homeowners love. From modern interiors to rustic farmhouse designs, our sliding barn doors add both functionality and beauty to your home.
Barn door installation costs in the U.S. typically range from $1,350 to $2,200, with professional installation averaging $1,800. Factors affecting cost include door size, rail type, and hardware quality. Larger barn doors generally require more robust fittings, increasing the price.
Barn doors usually do not require bottom tracks. Most homeowners prefer top-hung or wall-mounted sliding barn doors. Pocket barn doors, which conceal tracks inside the wall, align with modern interior design trends.
You can install a barn door over existing trim without removal, saving time and avoiding wall damage. Ensure the hardware provides enough clearance to cover the trim, and add 1–2 inches per side when ordering to fully cover the doorway when closed.

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