Pre-finished Oak Internal Fire Doors

Combine the natural warmth of oak with essential fire protection with our collection of pre-finished oak internal fire doors. Supplied with a durable factory-applied finish, these doors arrive ready to install without the need for sanding, staining or varnishing, helping you achieve a consistent professional finish with less work on site.

Choose from a wide range of traditional and contemporary oak fire door designs from trusted brands LPD, Deanta, JB Kind and PM Mendes, including panelled, glazed and modern styles to suit everything from period renovations to contemporary interiors. Each fire door is designed to provide enhanced fire resistance where required, with individual ratings and certification shown on the relevant product page.

Ideal for homes, renovations and developments where fire-rated doors are required, our pre-finished oak fire doors combine safety, durability and natural timber character. Selected doors are available with free fire-rated hinges or 5% off when you buy 3 or more, helping you save on larger projects.

Pair your new fire doors with our range of door handles, fire-rated hinges, latches and locks to complete your installation, and shop online today with fast UK delivery available.