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1760 results for 'internal doors'

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News & Information (30)

    ​ A Guide to Styling Black Internal Doors(Post)

    Black internal doors are very on-trend in recent years and the popularity of black doors in properties is getting greater and greater. These modern internal doors, including black glass internal door ...

    A Guide to Buying Internal Fire Doors(Post)

    When it comes to safety, there are very few investments as essential as internal fire doors. They don’t just provide an attractive finish to your living areas and rooms – they are special ...

    Internal Door Ideas for your Home(Post)

    If you are looking for traditional or contemporary internal door ideas for your home, this guide is designed to inspire and open new doors for you. Internal doors not only enable you to give you priv ...

    How to measure an internal door(Post)

    Getting the size right is the most important part of internal door installation. A door that doesn’t fit can cause gaps, sticking, or costly adjustments later. Whether you’re replacing an ...

    How to Install an Internal Door(Post)

    If you’re moving into a new home or planning a renovation, you’ll likely need to install new internal doors. Understanding how to install an internal door correctly can feel daunting, but ...

    How to fit internal door handles(Post)

    At Howarth Timber, we offer a wide range of internal doors to suit all sizes and styles. If you’re looking to refresh the look of your doors and want to learn how to fit internal door handles, ...

    Internal Door Fitting Instructions(Post)

      Installing an Internal Door When trimming a door to fit, 6mm can be removed from each edge of the door to a maximum reduction of 12mm in both height and width, as any reductions must ...

    10 Things to Consider When Purchasing Internal Oak Doors (Post)

    If you’re looking to spruce up your home ready for spring, your first thought might be to purchase that garden furniture set you’ve had your eyes on, or perhaps your living room could do ...

    LPD Doors – Which Door Should I buy? (Post)

    For 40 years, LPD Doors has been at the forefront of importing and distributing internal and external doors. Their goal has always been to set the standard in high-quality, cutting-edge door des ...

    UK Door Sizes(Post)

    In the UK, there are various typical door sizes, and knowing measurements can be difficult and confusing at times. So, with this article, we will help you learn the standard inside door hei ...

    Understanding Door Construction and Styles - JB Kind Doors(Post)

    When reading through door catalogues or looking at information in showrooms, we understand that some of the more technical terms, such as 'semi-solid core' and 'beading,' can be overwhelmin ...

    A Guide to Choosing Interior Doors(Post)

    Looking for internal doors, but don't know where to start? Our guide is here to help. When choosing interior doors, the biggest motivation in our decision-making are most commonly cost and size, both ...

    How to fit door architrave(Post)

    Painting or adding designs to your door isn’t the only way to enhance its appearance. Installing door architrave is one of the easiest and most effective ways to give your interior doors a clea ...

    Fire Door Safety Guide(Post)

    Fire doors are important for keeping us safe while we sleep. Since its launch in 2013, Fire Door Safety Week has expanded tremendously in its mission to emphasise the crucial necessity of properly sp ...

    Introducing Jigtech(Post)

    Discover the innovative tool that speeds up the installation of doors. Fitting a door handle can be a lengthy process for most of us, with a lot of measuring to ensure that everything is in the right ...

    How to insulate a garage(Post)

    Whether you’re looking to expand the amount of living space you have, or you need a dedicated home office,  insulation is key to making your garage comfortable all year round. Many ho ...

    Insulation Explained(Post)

    A guide to how insulation can save you time and money, keeping your home warm and peaceful. A poorly insulated home can cost you a lot of money and energy. This is because you will naturally need to ...

    How to fit skirting boards(Post)

    Skirting boards are used to cover the joint where the wall and the floor meet each other, and depending on the nature of your project, you will either be replacing the skirting in a room or fitting n ...

    How to make your home more energy efficient(Post)

    Every home can be greener but how do we make sure we are living in energy efficient homes? With rising energy costs and growing environmental concerns, more people want to ensure their homes use ener ...

    LPD Doors(Page)

    Deanta Doors(Page)

    Doors, Floors & Joinery(Page)

    Doors, floors, windows and joinery are essential parts of home renovation and new build projects, and they can completely transform a room. Whether you prefer contemporary or traditional styles, our ...

    JB Kind(Page)

    XL Joinery(Page)

Products (1730)

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    Plywood PRC MLH Hardwood EN636-2 Class 2 FSC 3.6 x 1220 x 2440mm (8x4)

    The plywood that we stock is mixed light hardwood (MLH) and is FSC certified. Plywood is several panels comprising of at least 3 layers of veneered wood called plies which are bonded together with...
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    Plywood PRC MLH Hardwood EN636-2 Class 2 FSC 5.5 x 1220 x 2440mm (8x4)

    The plywood that we stock is mixed light hardwood (MLH) and is FSC certified. Plywood is several panels comprising of at least 3 layers of veneered wood called plies which are bonded together with...
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    Plywood PRC HWTO Hardwood EN636-2 Class 2 FSC 18 x 1220 x 2440mm (8x4)

    HWTO (Hardwoods Throughout) is an internal plywood. It has a light sanded finish, which can be easily cut or painted and has a variety of uses. Plywood is several panels comprising of at least 3...
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    Celcon Coursing Units Standard Grade Block - 215 x 65 x 100mm

    Celcon Coursing Units 215mm x 65mm x 100mm are an aircrete product used for masonry coursing (a horizontal row of the same unit in a wall). These durable and strong blocks are used for external and...
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    Plywood PRC HWTO Hardwood EN636-2 Class 2 FSC 12 x 1220 x 2440mm (8x4)

    HWTO (Hardwoods Throughout) is an internal plywood. It has a light sanded finish, which can be easily cut or painted and has a variety of uses. Plywood is several panels comprising of at least 3...
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    Plywood PRC HWTO Hardwood EN636-2 Class 2 FSC 9 x 1220 x 2440mm (8x4)

    HWTO (Hardwoods Throughout) is an internal plywood. It has a light sanded finish, which can be easily cut or painted and has a variety of uses. Plywood is several panels comprising of at least 3...
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    Plywood PRC 120Gm Film Faced Hardwood Core FSC 18 x 1220 x 2440mm (8x4)

    Hardwood with a Phenolic Film Face Plywood is used for concrete shuttering when a smooth face to the concrete is also required once it has been set. Our plywood products have been quality tested by...
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    Elliottis Plywood Softwood CE2+ C+/C EN636-2S Class 2 FSC 12 x 1220 x 2440mm (8x4)

    Elliotis plywood is a multi-use plywood manufactured from a single species of Elliotis pine and is used in structural applications such as hoarding, shuttering, packaging, structural &...
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    Ogee Hardwood Oak Architrave 25 x 75mm

    Hardwood Ogee Oak Architrave is a curved moulding that acts as an aesthetically pleasing finishing around your internal doors and windows. Made from Oak, these are a hardwearing Architrave that offer...
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    Torus Hardwood Oak Architrave 25 x 75mm

    Hardwood Torus Architrave is moulded frame - shaped a little like the capital letter R - that goes around internal doors and windows. Its purpose is to give your windows and/or doors a finished look...
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    Pavetuf Jointing Grout Grey 9kg

    The Pavetuf Jointing Grout is specifically designed for use with porcelain paving. This versatile, high quality tile grout can be used both internally and externally, on floors and walls, making it...
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    Elliottis Plywood Softwood CE2+ C+/C EN636-2S Class 2 FSC 18 x 1220 x 2440mm (8x4)

    Elliotis plywood is a multi-use plywood manufactured from a single species of Elliotis pine and is used in structural applications such as hoarding, shuttering, packaging, structural & non-structural...
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    Elliottis Plywood Softwood CE2+ C+/C EN636-2S Class 2 FSC 9 x 1220 x 2440mm (8x4)

    Elliotis plywood is a multi-use plywood manufactured from a single species of Elliotis pine and is used in structural applications such as hoarding, shuttering, packaging, structural &...
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    Plywood Hardwood EN636-2 Class 3 3.6 x 1220 x 2440mm (8x4) (WBP)

    Our plywood products have been quality tested by a third party so we're confident they meet our high standards. Plywood is several panels comprising of at least 3 layers of veneered wood called...
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    Plywood PRC B/BB Hardwood Poplar EN636-2S Class 2 FSC 12 x 2440 x 1220mm (8x4)

    Built with a poplar core for consistent density and easy machining, it features a B-grade face and BB-grade reverse, providing a smooth, workable surface suitable for furniture making, cabinetry,...
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    Plywood PRC MLH Hardwood EN636-2 Class 2 FSC 15 x 1220 x 2440mm (8x4)

    HWTO (Hardwoods Throughout) is an internal plywood. It has a light sanded finish, which can be easily cut or painted and has a variety of uses. Plywood is several panels comprising of at least 3...
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    Plus Door Pack

    The Plus Door Pack contains everything that you will need to install your new aluminium internal door handles, including two lever handles on round roses, 64mm bolt through mortice latches and a pair...
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    Plywood Hardwood EN636-3 Class 2 FSC 5.5 x 1220 x 2440mm (8x4) (WBP)

    Our plywood products have been quality tested by a third party so we�re confident they meet our high standards. Plywood is several panels comprising of at least 3 layers of veneered wood called...
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    Q Mark Plywood Hardwood EN636-2 Class 2 PEFC 2440 x 1220 x 3.6mm (8x4)

    Q-Mark Plywood Hardwood is a durable, multi-use sheet material. This plywood is manufactured from hardwood and is extremely strong, perfect for constructing furniture, panelling, doors, and much more...
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    Heavy Ball Bearing Butt Hinge including Screws SNP 3in x 2in x 2.0mm

    The 3in x 2in x 2.0mm Heavy Ball Bearing Hinge has a satin nickel-plated finish and comes with stainless steel twinfast screws. The hinge is strong and durable, making it suitable for use with heavy...
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    Q Mark Plywood Hardwood EN636-2 Class 2 PEFC 2440 x 1220 x 5.5mm (8x4)

    Q-Mark Plywood Hardwood is a durable, multi-use sheet material. This plywood is manufactured from hardwood and is extremely strong, perfect for constructing furniture, panelling, doors, and much more...
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    Q Mark Plywood Hardwood EN636-3 Class 3 PEFC 2440 x 1220 x 9mm (8x4)

    Q-Mark Plywood Hardwood is a durable, multi-use sheet material. This plywood is manufactured from hardwood and is extremely strong, perfect for constructing furniture, panelling, doors, and much more...
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    Plywood PRC HWTO Hardwood EN636-2 Class 2 FSC 25 x 1220 x 2440mm (8x4)

    HWTO (Hardwoods Throughout) is an internal plywood. It has a light sanded finish, which can be easily cut or painted and has a variety of uses. Plywood is several panels comprising of at least 3...
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    Plywood Hardwood EN636-2 Class 3 FSC 18 x 1220 x 2440mm (8x4) (WBP)

    Our plywood products have been quality tested by a third party so we�re confident they meet our high standards. Plywood is several panels comprising of at least 3 layers of veneered wood called...

Featured Products

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Siniat GTEC Standard Plasterboard Square Edge 2400 x 1200 x 12.5mm

Designed for partitions, linings and ceilings, this standard board is square edged and most suitable for undecorated applications or textured finishes. It is also suitable for gypsum plaster...
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Siniat GTEC Cove 120 3000mm

A gypsum plaster moulding manufactured in a larger traditional cove profile, provides an attractive feature at the junction of walls and ceilings.
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Unilin Thin-R Pitched Roof Insulation PIR Board 2400 x 1200 x 100mm

Unilin / Xtratherm XT Thermal Liner MF Insulation PIR Board is a composite insulated panel of Unilin / Xtratherm PIR insulation core with a composite foil facing bonded to 12.5mm tapered edge...
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Kronospan P5 Chipboard Flooring TG4 FSC 18 x 2400 x 600mm

The Kronospan P5 is the perfect chipboard flooring for adding practical space to your loft area. It is rated Particleboard P5 and therefore designed to be a load-bearing panel for use in dry and...
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Kronospan P5 Chipboard Flooring TG4 FSC 22 x 2400 x 600mm

The Kronospan P5 is the perfect chipboard flooring for adding practical space to your loft area. It is rated Particleboard P5 and therefore designed to be a load-bearing panel for use in dry and...
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Plywood PRC HWTO Hardwood EN636-2 Class 2 FSC 18 x 1220 x 2440mm (8x4)

HWTO (Hardwoods Throughout) is an internal plywood. It has a light sanded finish, which can be easily cut or painted and has a variety of uses. Plywood is several panels comprising of at least 3...
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Plywood PRC HWTO Hardwood EN636-2 Class 2 FSC 12 x 1220 x 2440mm (8x4)

HWTO (Hardwoods Throughout) is an internal plywood. It has a light sanded finish, which can be easily cut or painted and has a variety of uses. Plywood is several panels comprising of at least 3...
Special Offer
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Special Offer

Green Incised Softwood UC4 Treated Garden Sleeper 95 x 195 x 2400mm

Transform your outdoor space with the versatile Green Incised Softwood UC4 Treated Garden Sleeper. Perfect for multiple landscaping applications, these sleepers can be used to craft raised garden...
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OSB3 Board Square Edge FSC 11 x 2440 x 1220mm

The OSB is suitable for load bearing applications in construction and all different environmental conditions such as extreme humidity and dryness. The moisture resistant board is engineered for...
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OSB3 Board Square Edge FSC 18 x 2440 x 1220mm

Sterling OSB3 Board is the perfect solution for both construction professionals and DIY enthusiasts seeking durability and versatility in their projects. Engineered to withstand extreme humidity and...
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CLS Timber PEFC 50 x 75 x 2400mm (Finished Size 38x63mm) 3x2

Canadian Lumber Standard (CLS) is a structural timber available in a variety of sections and lengths most commonly used in construction. CLS is PAR or Planed All Round, meaning it has gone through a...
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Timloc Single Pantile Tile Vent Grey (RTV-SPGR )

Profiled roof tile vent to enable ventilation directly into a roof space or connect to a ducted ventilation system. Timloc Building Products has been serving the building industry for over 50 years...

Gutter Trim Internal Corner Black (910017.CB)

These components make the detailing of roof perimeters fast and easy without having to make any compromise.
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Timloc Clip Fit Plastic Access Panel White 205 x 205mm (AP200)

This access panel allows easy access to connectors and concealed services which are hidden in ceilings, ducting and behind dry lined walls. This access panel features a clip fit door panel.
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Everbuild 503 SBR Bond 5 Litre (SBR5L)

SBR Bond is a latex based, water resistant bonding agent and admixture for use in areas subject to humidity, dampness and continuous water contact. It improves water resistance of cement mixtures by...
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Brett Martin 110mm 0'-30' Adjustable Double Socket Bend Terracotta 110 x 250 x 110mm

Our comprehensive range of underground products include pipes in up to 13 diameters from 58.9mm to 600mm, industry compliant fittings All Brett Martin products including Brett Martin 110mm 0'-30'...
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Hanson Multicem Cement Plastic Bag (25kg)

Introducing Hanson Multicem Cement, your go-to solution for reliable and high-quality construction projects. This innovative cement mix is specially formulated for easy spreading, superior water...
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Everbuild Opti-Mix Mortar Plasticiser 1 Litre

The world's first 1:25 plasticiser, Opti-Mix Mortar Plasticiser is essentially Pure Admix that smells and operates like the best traditional Admix. Superior plasticising effect, controlled dosage,...
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C24 Timber Joists UC2 Treated Kiln Dried Regularised PEFC 47 x 100mm (4x2)

£4.11 - £23.63 per piece (Ex VAT)
£4.93 - £28.36 per piece (Inc VAT)
C24 Timber Joists UC2 Treated Kiln Dried Regularised PEFC timber is your go-to choice for robust structural applications. C16 and C24 are strength grades; the higher the grade, the better the load...
£4.11 - £23.63 per piece (Ex VAT)
£4.93 - £28.36 per piece (Inc VAT)
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C24 Timber Joists Untreated Kiln Dried Regularised PEFC 47 x 100mm (4x2)

£3.80 - £21.85 per piece (Ex VAT)
£4.56 - £26.22 per piece (Inc VAT)
C16 and C24 are strength grades; the higher the grade, the better the load bearing quality it has. C16 is normally the grade that is produced from faster grown UK timber. C24 is a premium product as...
£3.80 - £21.85 per piece (Ex VAT)
£4.56 - £26.22 per piece (Inc VAT)