Best Steel Interior Doors of 2025

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Steel interior doors are a durable and secure option for any home or commercial property. These doors are made from high-quality steel, making them resistant to damage and wear. They come in a variety of styles and finishes to complement any interior design. Steel interior doors are also a great option for those looking to improve their home's energy efficiency, as they provide excellent insulation. Whether you're looking to replace an old door or add a new one, steel interior doors are a reliable and practical choice.
At a Glance: Our Top Picks
Top 10 Steel Interior Doors
Yaheetech 200cm Sliding Door Track Kit
The Yaheetech Sliding Door Kit offers smooth and steady operation, thanks to its scientifically-designed tracks and strong pulleys. You can enjoy peace of mind with extra strong construction that supports doors weighing up to 220 lbs. Safety is a priority, as the kit includes doorstops to prevent pulleys from rolling off and an anti-bounce device to keep the door securely on the track. The aesthetic design of the J straps ensures it complements any room style, making it a practical choice for both interior and exterior use.
CO-Z 6FT Sliding Barn Door Kit
The CO-Z Barn Door Kit is designed for convenience and style. With a 6ft sliding rail, it can support doors weighing up to 100kg, making it suitable for various materials. You will appreciate the premium carbon steel construction, which ensures a quieter and more robust operation. Installation is straightforward, allowing you to set it up quickly without hassle. Additionally, the elegant design not only saves space but also enhances the aesthetic appeal of any room, giving it a modern or rustic touch.
WINSOON 10FT Double Sliding Barn Door Kit
The WINSOON Sliding Door Kit is crafted from high-quality steel, ensuring durability and a stunning finish that resists corrosion. With its high-density thermoplastic wheels, you can enjoy a smooth and quiet sliding motion, making it ideal for both home and office environments. This kit accommodates door thicknesses from 3.5cm to 4.5cm, providing versatility for your interior design needs. Additionally, the comprehensive package includes all necessary hardware, making installation straightforward and hassle-free for you.
WINSOON 6.6FT Sliding Barn Door Kit
The WINSOON Sliding Door Kit features high-quality carbon steel construction, ensuring durability and a beautiful finish that resists corrosion. You will appreciate the smooth and quiet operation provided by the high-density thermoplastic wheels, making it perfect for homes and offices alike. This kit is designed to fit doors with a thickness of 3.5cm to 4.5cm, offering versatility for various applications. Additionally, with all necessary hardware included, you will find the installation process straightforward and manageable.
WINSOON 6FT Bifold Sliding Door Kit
The WINSOON Bifold Door Kit is crafted from premium carbon steel, ensuring a sturdy and reliable solution for your interior doors. Its high hardness track can support up to 200 lbs, making it suitable for a variety of wooden doors. You will appreciate the smooth and quiet operation, thanks to the adjustable eccentric axle rollers and rubber strip that reduces noise during closing. The kit is designed for easy installation, accommodating doors with a thickness of 3.5cm to 4.5cm, providing flexibility to fit your space perfectly.
HOMCOM 2000mm Wooden Sliding Door Kit
The HOMCOM Sliding Door Kit transforms your living space by allowing wooden single doors to glide smoothly along the wall, saving valuable space. Designed for easy installation on cement or wooden walls, it includes everything you need, such as a sliding rail and support. The stainless steel rail ensures quiet and effortless operation every time you open or close the door. With a maximum load capacity of 100kg, this system is perfect for those seeking both functionality and style in their home.
WINSOON 6FT Sliding Door Kit with J Shape Hanger
The WINSOON Sliding Door Kit is crafted from high-quality carbon steel, featuring a durable black powder-coated surface that ensures resistance to corrosion. With the ability to support loads of up to 105KG, this robust kit is perfect for various applications in your home or office. The high-density thermoplastic wheels guarantee a smooth and quiet sliding motion, enhancing your living space's tranquillity. Designed for doors with a thickness of 3.5cm to 4.5cm, it offers versatility for wardrobe and interior doors, making it an excellent choice for tight spaces.
WINSOON Heavy Duty Barn Door Track Kit
The WINSOON Barn Door Kit is crafted from high-quality steel with a fine black powder coating, ensuring durability and resistance to corrosion. This robust sliding door system can support loads of up to 150KG, making it perfect for heavy interior doors. You will appreciate the smooth and quiet operation provided by the high-density thermoplastic wheels, which enhance the comfort of your living space. Designed for doors between 3.5CM to 4.5CM thick, this kit adds a distinctive touch to wardrobes or room dividers, optimising tight spaces in your home.
HOMCOM Sliding Barn Door Hardware Kit
The HOMCOM Barn Door Kit features a modern industrial design that transforms a standard barn door into a stylish sliding door, enhancing your home decor. Made from high-quality carbon steel, it can support doors weighing up to 90 kg, ensuring durability and reliability. The space-saving design is perfect for smaller areas, as it eliminates the need for swing space, making it practical for tight spots. With easy installation instructions included, you can tackle most installation issues with confidence.
WINSOON 6FT Sliding Barn Door Track Kit
The WINSOON Sliding Door Kit is crafted from high-quality steel with a black powder-coated finish, ensuring durability and resistance to corrosion. You will appreciate its smooth and quiet operation, thanks to the high-density thermoplastic wheels that provide effortless sliding, making it ideal for any room in your home or office. With the ability to hold loads of up to 105KG, it accommodates a variety of door thicknesses, enhancing your space's functionality while adding a distinctive touch.
During our steel interior door research, we found 128 steel interior door products and shortlisted 10 quality products. We collected and analyzed 49,131 customer reviews through our big data system to write the steel interior doors list. We found that most customers choose steel interior doors with an average price of £52.72.
The steel interior doors are available for purchase. We have researched hundreds of brands and picked the top brands of steel interior doors, including Yaheetech, CO-Z, WINSOON, HOMCOM. The seller of top 1 product has received honest feedback from 10,271 consumers with an average rating of 4.6.

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.