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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.

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  • LPD Vancouver Laminated Light Grey Glazed Door LPD Vancouver Laminated Light Grey Glazed Door

    LPD Vancouver Laminated Light Grey Glazed Door

    The sought after five panel, Vancouver design, this time in a light grey, laminated finish with a slim, vertical clear glazed panel, creating a modern look. NB: Standard doors supplied semi solid core.
  • LPD Vancouver Laminated Medium Grey Door LPD Vancouver Laminated Medium Grey Door

    LPD Vancouver Laminated Medium Grey Door

    The sought after five panel, Vancouver design, this time in a medium grey, laminated finish, creating a modern look. NB: Standard doors supplied semi solid core. FD30's supplied solid core.
  • LPD Vancouver Laminated Medium Grey Fire Door LPD Vancouver Laminated Medium Grey Fire Door

    LPD Vancouver Laminated Medium Grey Fire Door

    The sought after five panel, Vancouver design, this time in a medium grey, laminated finish, creating a modern look. NB: Standard doors supplied semi solid core. FD30's supplied solid core.
  • LPD Vancouver Laminated Medium Grey Glazed Door LPD Vancouver Laminated Medium Grey Glazed Door

    LPD Vancouver Laminated Medium Grey Glazed Door

    The sought after five panel, Vancouver design, this time in a medium grey, laminated finish with a slim, vertical clear glazed panel. NB: Standard doors supplied semi solid core.
  • LPD Vancouver Laminated Walnut Door LPD Vancouver Laminated Walnut Door

    LPD Vancouver Laminated Walnut Door

    The sought after five panel, Vancouver design, this time in a laminated finish, perfect for enhancing the interiors of any room. NB: Standard doors supplied semi solid core. FD30's supplied solid core.
  • LPD Vancouver Laminated Walnut Fire Door LPD Vancouver Laminated Walnut Fire Door

    LPD Vancouver Laminated Walnut Fire Door

    The sought after five panel, Vancouver design, this time in a laminated finish, perfect for enhancing the interiors of any room. NB: Standard doors supplied semi solid core. FD30's supplied solid core.
  • LPD Vancouver Laminated Walnut Glazed Door LPD Vancouver Laminated Walnut Glazed Door

    LPD Vancouver Laminated Walnut Glazed Door

    The sought after five panel, Vancouver design, this time in a laminated finish with a slim, vertical clear glazed panel. NB: Standard doors supplied semi solid core.
  • LPD Vancouver Long Light Fully Finished Oak Glazed Fire Door LPD Vancouver Long Light Fully Finished Oak Glazed Fire Door

    LPD Vancouver Long Light Fully Finished Oak Glazed Fire Door

    Further enhancing one of our best-selling, modern doors, is the long light alternative. This slim, glazed panel allows for an even more contemporary finish.
  • LPD Vancouver Pattern 10 Fully Finished Oak Door LPD Vancouver Pattern 10 Fully Finished Oak Door

    LPD Vancouver Pattern 10 Fully Finished Oak Door

    This Vancouver door features a pre-finished Oak wood grain, raised moulding on both sides and a large clear glazed centre panel.
  • LPD Vancouver Pattern 10 Fully Finished Oak Fire Door LPD Vancouver Pattern 10 Fully Finished Oak Fire Door

    LPD Vancouver Pattern 10 Fully Finished Oak Fire Door

    £590.75 - £669.51 each (Ex VAT)
    £708.90 - £803.41 each (Inc VAT)
    This Vancouver door features a pre-finished Oak wood grain, raised moulding on both sides and a large clear glazed centre panel.
    £590.75 - £669.51 each (Ex VAT)
    £708.90 - £803.41 each (Inc VAT)
  • LPD Vancouver Small Fully Finished Oak Glazed Door LPD Vancouver Small Fully Finished Oak Glazed Door

    LPD Vancouver Small Fully Finished Oak Glazed Door

    £236.30 - £267.80 each (Ex VAT)
    £283.56 - £321.36 each (Inc VAT)
    This pre-finished Oak door features raised moulding on both sides and four glazed panels in brilliant clear cut lines.
    £236.30 - £267.80 each (Ex VAT)
    £283.56 - £321.36 each (Inc VAT)
  • LPD Vancouver White Primed Bi-Fold Door LPD Vancouver White Primed Bi-Fold Door

    LPD Vancouver White Primed Bi-Fold Door

    The ever popular Vancouver design, featuring the classic, five panels. This time however, featured in a space saving bi-fold finish. Please note 78 height includes track. Supplied with track and hinges. These doors do require a final finishing which...
  • LPD Vancouver White Primed Door LPD Vancouver White Primed Door

    LPD Vancouver White Primed Door

    £81.13 - £87.43 each (Ex VAT)
    £97.36 - £104.92 each (Inc VAT)
    The five centre panels of the Vancouver 5P door design create a ladder style effect. This internal door is a modern asset and is perfect for contemporary homes. Primed White, this door is ready for you to finish, meaning it is versatile enough to match...
    £81.13 - £87.43 each (Ex VAT)
    £97.36 - £104.92 each (Inc VAT)
  • LPD Vancouver White Primed Fire Door LPD Vancouver White Primed Fire Door

    LPD Vancouver White Primed Fire Door

    £141.78 - £148.08 each (Ex VAT)
    £170.14 - £177.70 each (Inc VAT)
    The five centre panels of the Vancouver 5P door design create a ladder style effect. This internal door is a modern asset and is perfect for contemporary homes. Primed White, this door is ready for you to finish, meaning it is versatile enough to match...
    £141.78 - £148.08 each (Ex VAT)
    £170.14 - £177.70 each (Inc VAT)
  • LPD Vertical 1L Fully Finished Grey Clear Etched Glazed Door

    LPD Vertical 1L Fully Finished Grey Clear Etched Glazed Door

    Make a statement with our grey Textured Vertical glazed door. Adding a modern twist to our classic white version, this is a perfect addition to any contemporary home. These doors come pre-finished or Fully Finished, meaning they do not require any...
  • LPD Vertical 1L White Primed Clear Etched Glazed Door

    LPD Vertical 1L White Primed Clear Etched Glazed Door

    Make a statement with our white Textured Vertical glazed door. The classic white version of this door makes it a perfect addition to any contemporary home. These doors do require a final finishing which makes them the perfect pick for you if you are...
  • LPD Vertical 5P Fully Finished Grey Door LPD Vertical 5P Fully Finished Grey Door

    LPD Vertical 5P Fully Finished Grey Door

    Make a statement with our grey Textured Vertical 5 Panel. Adding a modern twist to our classic white door, this is a perfect addition to any contemporary home. These doors come pre-finished or Fully Finished, meaning they do not require any further...
  • LPD Vertical 5P Fully Finished Grey FD30 Fire Door LPD Vertical 5P Fully Finished Grey FD30 Fire Door

    LPD Vertical 5P Fully Finished Grey FD30 Fire Door

    Make a statement with our grey Textured Vertical 5 Panel. Adding a modern twist to our classic white door, this is a perfect addition to any contemporary home. These doors come pre-finished or Fully Finished, meaning they do not require any further...
  • LPD Vertical 5P Textured White Primed FD30 Fire Door LPD Vertical 5P Textured White Primed FD30 Fire Door

    LPD Vertical 5P Textured White Primed FD30 Fire Door

    £142.17 - £151.40 each (Ex VAT)
    £170.60 - £181.68 each (Inc VAT)
    A wonderful addition to cottage properties, this composite door features five vertical grooved panels and a versatile white finish. These doors do require a final finishing which makes them the perfect pick for you if you are wanting to experiment with...
    £142.17 - £151.40 each (Ex VAT)
    £170.60 - £181.68 each (Inc VAT)
  • LPD Vertical 5P White Primed Door LPD Vertical 5P White Primed Door

    LPD Vertical 5P White Primed Door

    £72.84 - £82.44 each (Ex VAT)
    £87.41 - £98.93 each (Inc VAT)
    A wonderful addition to cottage properties, this composite door features five vertical grooved panels and a versatile white finish.
    £72.84 - £82.44 each (Ex VAT)
    £87.41 - £98.93 each (Inc VAT)
  • LPD Wexford Oak Door LPD Wexford Oak Door

    LPD Wexford Oak Door

    From the traditional range, the Wexford comes in unfinished oak so the beautiful designed door is ready for you to paint and varnish to your own taste!. These doors are an ideal choice to add some warmth to your home whilst keeping your interior looking...
  • LPD Wexford Oak FD30 Fire Door LPD Wexford Oak FD30 Fire Door

    LPD Wexford Oak FD30 Fire Door

    From the traditional range, the Wexford comes in unfinished oak so the beautiful designed door is ready for you to paint and varnish to your own taste!. These doors are an ideal choice to add some warmth to your home whilst keeping your interior looking...
  • LPD Zanzibar 4L Fully Finished Ash Grey Clear Glazed Door LPD Zanzibar 4L Fully Finished Ash Grey Clear Glazed Door

    LPD Zanzibar 4L Fully Finished Ash Grey Clear Glazed Door

    This modern Zanzibar design features four clear glazed panels, decorative vertical bars and a pre-finished Ash Grey colour. These doors come pre-finished or Fully Finished, meaning they do not require any further treatment and therefore ready to hang...
  • LPD Zanzibar Fully Finished Ash Grey Door

    LPD Zanzibar Fully Finished Ash Grey Door

    Complement minimalistic interiors with this Zanzibar door, featuring a pre-finished Ash Grey and two white decorative vertical bars. These doors come pre-finished or Fully Finished, meaning they do not require any further treatment and therefore ready to...

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.

How to measure an internal door

A blog outlining the ins and outs of how to measure an internal door accurately and precisely.

How to fit door architrave

A how-to guide detailing all the information and tools you need to be able to fit door architrave!

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