null

Internal Doors

Internal doors have hundreds of designs, styles and sizes. From traditional shaker style; to modern contemporary designs like Ely Oak. Glazed or non glazed doors; to bevelled and non bevelled. High quality timber brands like Deanta, JB Kind, and LPD Doors.

If you're interested in creating your own internal door, you can view our door visualiser.

Filters

Check local branch stock

  • Montreal-Dark-Grey-Ash-Glazed.jpg.jpeg Montreal_DGA_Clear_S_L%20watermark.jpg.jpeg

    Deanta Montreal Fully Finished Dark Grey Ash Glazed Door 1981 x 838 x 35mm (78 x 33)

    Ideally suited to a contemporary-style home, the prefinished Montreal Dark Grey Ash door provides stunning contrast to a light dUniquecor. The glazed door features four horizontal panes of clear,...
  • Montreal_LGA_D_L%20watermark.jpg.jpeg

    Deanta Montreal Fully Finished Light Grey Ash Door 1981 x 838 x 35mm (78 x 33)

    Perfect for a modern dwelling, the prefinished Montreal Light Grey Ash door complements the on-trend grey dUniquecor popular with many home-owners. The glazed door features four horizontal panes of...
  • Montreal_LGA_D_L%20watermark.jpg.jpeg

    Deanta Montreal Fully Finished Light Grey Ash Fire Door 1981 x 838 x 45mm (78 x 33)

    Perfect for a modern dwelling, the prefinished Montreal Light Grey Ash door complements the on-trend grey dUniquecor popular with many home-owners. The glazed door features four horizontal panes of...
  • Norwich-Oak.png Norwich-Oak.jpg.jpeg

    Deanta Norwich Oak Fire Door 1981 x 838 x 45mm (78 x 33)

    The appealing rusticity of the Norwich Solid Oak door is heavily accentuated by the natural grain patterns in its crown-cut oak veneer. Set within a sturdy surround, a wide, central panel is flanked...
  • Pamplona-Oak.png Pamplona_Oak_S_L%20watermark.jpg.jpeg

    Deanta Pamplona Fully Finished Oak Door 1981 x 838 x 35mm (78 x 33)

    This unique door showcases the gorgeous crown-cut veneer of American white oak (Quercus Alba). Contrasting orientation shows off the grain pattern to its best advantage, and the contrast is...
  • Special Offer
    Pamplona-Oak-Glazed.png Pamplona-Glazed-Oak.jpg.jpeg
    Special Offer

    Deanta Pamplona Fully Finished Oak Glazed Fire Door 1981 x 838 x 45mm (78 x 33)

    This unique door showcases the gorgeous crown-cut veneer of American white oak (Quercus Alba). Contrasting orientation shows off the grain pattern to its best advantage, and the contrast is...
  • Ravello_Oak_S_L%20watermark.jpg.jpeg

    Deanta Ravello Fully Finished Oak Door 1981 x 838 x 35mm (78 x 33)

    Our Ravello doors combine the traditional beauty of American White Oak with a modern touch. The lovely curve, heavyweight feel, and wood veneer finish will offer a touch of refinement and elegance to...
  • RAVELLO-GLAZED-WP.jpg.jpeg Ravello_Primed_Clear_D_L%20watermark.jpg.jpeg

    Deanta Ravello White Primed Glazed Door 1981 x 838 x 35mm (78 x 33)

    Looking to add a touch of refinement and timeless appeal to your home? You can't go wrong with the Ravello White Primed Glazed Door. This contemporary internal door blends simplicity in design with...
  • Rochester-White-Primed.jpg.jpeg Rochester_Primed_S_L_2%20watermark.jpg.jpeg

    Deanta Rochester White Primed Door 1981 x 838 x 35mm (78 x 33)

    The Rochester White Primed door has a style of its own Unique modestly traditional, with a contemporary twist. Four heavily bevelled symmetric panels give the Rochester a somewhat old-fashioned...
  • Rochester-White-Primed.jpg.jpeg Rochester_Primed_S_L_2%20watermark.jpg.jpeg

    Deanta Rochester White Primed Fire Door 1981 x 838 x 45mm (78 x 33)

    The Rochester White Primed door has a style of its own Unique modestly traditional, with a contemporary twist. Four heavily bevelled symmetric panels give the Rochester a somewhat old-fashioned...
  • Rochester-White-Primed-Glazed.jpg.jpeg Rochester_Primed_Clear_S_L%20watermark.jpg.jpeg

    Deanta Rochester White Primed Glazed Door 1981 x 838 x 35mm (78 x 33)

    The Rochester White Primed door has a style of its own Unique modestly traditional, with a contemporary twist. Four heavily bevelled symmetric panels give the Rochester a somewhat old-fashioned...

  • Deanta Sandringham Black Fully Finished Bevelled Glazed Door 1981 x 838 x 35mm (78 x 33)

    Bring style and natural light into your space with the Deanta Sandringham prefinished black internal door with glass, featuring a classic two panel design and a large clear glass panel. The Deanta...

  • Deanta Sandringham Black Fully Finished Door 1981 x 838 x 35mm (78 x 33)

    A new modern classic, the Deanta Sandringham prefinished black internal door combines elegant two panel design with a striking black finish for timeless style. The Deanta Sandringham black internal...

  • Deanta Sandringham Black Fully Finished FD30 Fire Door 1981 x 838 x 45mm (78 x 33)

    The Deanta Sandringham prefinished black internal FD30 fire door combines certified fire safety with traditional elegance and a modern black finish. Offering 30 minutes of fire resistance, the...
  • Seville_BrushedBlackOak_C_Flat.jpg.jpeg

    Deanta Seville Brushed Fully Finished Black Oak 1L Clear Glazed Door 1981 x 838 x 35 (78 x 33)

    Transform your interiors with the Deanta Seville 1L Brushed Black Oak Internal Door with Glass, a contemporary statement piece that combines the warmth of oak with the practicality of light flow...
  • Seville_BrushedBlackOak_S_Flat.jpg.jpeg

    Deanta Seville Brushed Fully Finished Black Oak Door 1981 x 838 x 35mm (78 x 33)

    Elevate your interiors with the Deanta Seville Brushed Black Oak Internal Door, a perfect blend of modern simplicity and the timeless beauty of oak. This striking door features clean vertical grain...
  • Seville_BrushedBlackOak_S_Flat.jpg.jpeg

    Deanta Seville Brushed Fully Finished Black Oak Fire Door 1981 x 838 x 45mm (78 x 33)

    Bring contemporary style and reliable protection to your home with the Deanta Seville Brushed Black Oak Internal FD30 Fire Door. Combining 30 minutes of independently tested fire resistance with...
  • Seville-Oak-1L-Glazed.jpg.jpeg Seville_Oak_1L_S_L_1%20watermark.jpg.jpeg

    Deanta Seville Fully Finished Oak 1L Glazed Door 1981 x 838 x 35mm (78 x 33)

    The rich grain patterns in this door's crown-cut veneer highlight a striking combination of vertical and horizontal panels. The Seville Glazed Oak door features a slim, vertical pane of clear,...
  • Special Offer
    Seville-Oak-1L-Glazed.jpg.jpeg Seville_Oak_1L_S_L_1%20watermark.jpg.jpeg
    Special Offer

    Deanta Seville Fully Finished Oak 1L Glazed Fire Door 1981 x 838 x 45mm (78 x 33)

    The rich grain patterns in this door's crown-cut veneer highlight a striking combination of vertical and horizontal panels. The Seville Glazed Oak door features a slim, vertical pane of clear,...
  • Seville-Oak.jpg.jpeg Seville_Oak_S_L%20watermark.jpg.jpeg

    Deanta Seville Fully Finished Oak Fire Door 1981 x 838 x 45mm (78 x 33)

    The rich grain patterns in this door's crown-cut veneer highlight a striking combination of vertical and horizontal panels. The Seville Glazed Oak door features a slim, vertical pane of clear,...
  • Cadiz-Walnut.png Cadiz_Walnut_S_L%20watermark.jpg.jpeg

    Deanta Seville Fully Finished Walnut Door 1981 x 838 x 35mm (78 x 33)

    The rich grain patterns in this door's crown-cut veneer highlight a striking combination of vertical and horizontal panels. The Seville Glazed Walnut door features a slim, vertical pane of clear,...
  • Seville-White-Primed.jpg.jpeg Seville_Primed_S_L_3%20watermark.jpg.jpeg

    Deanta Seville White Primed Door 1981 x 838 x 35mm (78 x 33)

    Because of its remarkable simplicity, this Seville White Primed door is quite popular. The horizontal panels on the exterior of this door provide a clean design that can be readily matched with any...
  • Seville-White-Primed.jpg.jpeg Seville_Primed_S_L_3%20watermark.jpg.jpeg

    Deanta Seville White Primed Fire Door 1981 x 838 x 45mm (78 x 33)

    This Deanta Seville White Primed Fire Door is a sleek, simple door with horizontal panels of crisp white paint. This sturdy door will add an instant sense of beauty to your home, whether it is...
  • Shoreditch-Black-Clear.jpg.jpeg Shoreditch_Black_Clear_D_L_JPG.jpg.jpeg

    Deanta Shoreditch Fully Finished Black Glazed Door 1981 x 838 x 35mm (78 x 33)

    The Shoreditch door is an excellent choice if you want a rustic yet contemporary door that is suited for your needs and provides quick access. The five-panel black design is ideal for any house...

Internal Doors

Wooden internal doors are traditionally used to create an occasional barrier between rooms whilst creating privacy. However, they have also taken up the role of helping to create a specific appearance to a home, whether that’s a traditional or contemporary one.

At Howarth, we currently offer a vast range of interior doors in 80+ types of doors, which are available in 10+ styles. The types of doors include:

Glazed doors, which are available as clear, obscure, and decorative to suit the needs of different areas of your home. These are a simple method of adding light to dark areas, such as hallways.

Fire doors are aimed to help protect your home in the event of a fire. All our fire doors meet the necessary building regulations. All fire doors can be chosen to match or compliment standard doors, and many of our popular door ranges are available in a fire door option.

Pre-Finished doors are ready to be hung straight away and do not need paint or stain to be applied. Pre-finished is also a good choice if you are short on time.

Unfinished doors may require sanding down to prepare them for paints and stains. These are a great option for if you have a specific colour in time, perhaps to match existing mouldings or furniture. At Howarth, we recommended this type of door for customers who are looking for a customisable option.

We also offer other types of doors, such as doors with glass, bifold doors and oak doors - which are a few of our most popular and recommended options.

We also sell a wide range of paints, stains, and preservatives to help you finish the job.

For further information and expert advice regarding wooden internal doors, please contact your friendly local Howarth branch.

Frequently Asked Questions

How much can I trim off an internal fire door?
Make sure to not trim off more than 5mm per side.
What size hinges do I need for internal doors?
You will need 75mm hinges for a 35mm thick internal door.
How wide is a standard internal door?
A standard internal door has a width of 762mm x 1981mm, which equates to a width of 2ft 6in.
What is the smallest internal door size?
The smallest internal door size Howarth offers is 1981mm x 457mm, but we also offer a made to measure service.
How much does an internal door weigh?
Based on the 1981mm x 457mm door being our smallest, it weighs approximately 21kg. Our biggest and heaviest door at 2040mm x 826mm weighs around 39kg.
How to measure for new internal doors?
First measure the width - across the top, the middle and bottom. The largest measurement will be your door width. Then, measure the height within the frame - at the left-hand side, centrally and at the right. The largest measurement is your door height.
How to hang an internal wooden door?
To hang an internal wooden door, you must first unscrew the existing door from your home. The new door will then need to be trimmed to size. However, before cutting a door down, always measure it against the open door as a template and note where to plane or cut down if necessary. Use a panel saw to lower the height of the new door by more than 6mm. Sand it smooth after that. Cutting off less than 6mm requires only a hand or power plane. The hinge pivots (edges) should extend beyond the frame edge. Remove the hinges from the door frame and line them with your pencil markings on the edge of the door. With a chisel and mallet, tap along the shape of the hinge forms. Check that the chisel's "bevel" (sloped edge) is facing the waste wood. Check for flush hinges and fasten them with one screw per hinge. Make a beginning hole with a screw or a bradawl that is slightly smaller than the screw. After that, you may begin installing your new door. While the door is supported on wedges and at right angles to the frame, secure the hinge flaps to the door frame. To allow for adjustments, use only one screw. Make sure the door opens and closes smoothly. If it does, you can then replace the door's remaining screws.
Can you paint concrete slabs?
Yes, you can paint concrete slabs. Make sure you clean the concrete slabs thoroughly and prep them before painting.

How to guides

A Guide to Choosing Interior Doors

Looking for internal doors, but don't know where to start? Our guide is here to help.

Introducing Jigtech

Discover the innovative tool that speeds up the installation of doors.

How to install an internal door

How to install an internal door guide including delivery and storage things to consider.

10 Things to Consider when purchasing internal oak doors

A guide explaining what things to consider when purchasing doors.

Internal Door Fitting Instructions

Do's and Don'ts when it comes to fitting your internal doors.

Understanding Door Construction - JB Kind Doors

An article explaining the different door constructions - read more to find out.

Customer Inspiration