White Smooth Ladder Internal Doors

Clean lines meet practical design with the white smooth ladder 4 panel internal door. Created to bring a smart, modern look to any home or newbuild development, this door’s ladder-style detailing adds subtle character while maintaining a contemporary appearance that works beautifully across a range of interiors. Its crisp white surface provides the perfect base for a finish of your choice, allowing you to achieve a tailored look to complement your surrounding décor.

Designed with both style and practicality in mind, this model is offered in a lightweight hollow-core version for easy handling and cost-effective installation, alongside an FD30 fire rated option that delivers added safety where it matters most. Each door comes white primed with a smooth MDF skin, ready for on-site painting, making it ideal for both individual homeowners and volume projects.

Reliable, affordable, and built for modern living, this versatile door range is manufactured using framed moulded construction for durability and strength. Available in a full selection of imperial and metric sizes, and with bespoke options available on request, it’s a trusted choice for builders, contractors, and homeowners alike.

Sizing

Supplied in the most popular imperial and metric sizes. Bespoke sizes are also available on an extended lead time to meet specific project requirements.

Features and Benefits

• Contemporary ladder panel design, also known as the Linear or Colorado style
• Constructed with a framed moulded core for stability and longevity
• Non-fire rated doors built with a lightweight hollow core for ease of installation and handling
• FD30 fire rated doors supplied with a solid core for added protection
• White primed smooth MDF surface ready for on-site finishing
• Lock blocks positioned centrally on both sides for straightforward fitting
• Non-fire rated doors can be trimmed by up to 6mm from any edge
• Fire rated versions feature 18mm lippings and can be trimmed by up to 12mm from any edge
• Manufactured using responsibly sourced materials meeting FSC® Mix (INT-COC-003944.500) certification standards
• 10-year Manufacturing Defects Guarantee for peace of mind
• Volume pricing available, making it ideal for large-scale newbuild projects

The White Smooth Ladder 4 Panel Range

This collection includes both standard and FD30 fire rated options, ensuring continuity of style throughout every area of a property. Perfect for those seeking a fresh, minimalist look, the white smooth ladder 4 panel range combines durability, design flexibility, and affordability in one dependable product line.