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Collection: Door Thicknesses 35mm

Door Thicknesses 35mm helps you filter to sizes that fit first time. Browse modern, shaker, panelled, and glazed looks across materials from oak to durable laminates. Solid and semi solid cores improve feel and sound control, with fire rated options where specified. Standard sizing streamlines replacements, refurbishments, and whole home planning. We supply nationwide with clear lead times, and offer optional professional fitting for accuracy, warranty protection, and a clean finish. Use filters by style, material, size, and glazing to compare quickly and order with confidence.

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793 products

Clear Pine 4P Unfinished Internal Door

LPD Doors

Clear Pine 4P Unfinished Internal Door

Regular price £84.95
Sale price £84.95 Regular price
Knotty Pine 4P Unfinished Internal Door

LPD Doors

Knotty Pine 4P Unfinished Internal Door

Regular price £66.75
Sale price £66.75 Regular price
Oak 4P Unfinished Internal Door

LPD Doors

Oak 4P Unfinished Internal Door

Regular price £138.25
Sale price £138.25 Regular price
White Nostalgia 4P Primed Internal Door

LPD Doors

White Nostalgia 4P Primed Internal Door

Regular price £151.20
Sale price £151.20 Regular price
Charcoal Black Diez Glazed 1L Prefinished Internal Door

LPD Doors

Charcoal Black Diez Glazed 1L Prefinished Internal Door

Regular price £358.00
Sale price £358.00 Regular price
Black Chelsea Glazed 4L Tinted Prefinished Internal Door

LPD Doors

Black Chelsea Glazed 4L Tinted Prefinished Internal Door

Regular price £249.00
Sale price £249.00 Regular price
Light Grey Edmonton Glazed 1L Prefinished Internal Door

LPD Doors

Light Grey Edmonton Glazed 1L Prefinished Internal Door

Regular price £235.50
Sale price £235.50 Regular price
Light Grey Edmonton Prefinished Internal Door

LPD Doors

Light Grey Edmonton Prefinished Internal Door

Regular price £181.20
Sale price £181.20 Regular price
Wooden door with vertical slats on a beige background

LPD Doors

Oak Belize Unfinished Internal Door

Regular price From £82.08
Sale price From £82.08 Regular price
Oak Belize Prefinished Internal Door

LPD Doors

Oak Belize Prefinished Internal Door

Regular price From £110.80
Sale price From £110.80 Regular price
Light Grey Belize Prefinished Internal Door

LPD Doors

Light Grey Belize Prefinished Internal Door

Regular price From £169.60
Sale price From £169.60 Regular price
White Grain Arnhem Glazed 1L Primed Internal Door

LPD Doors

White Grain Arnhem Glazed 1L Primed Internal Door

Regular price £115.20
Sale price £115.20 Regular price
White Arnhem Glazed 1L Primed Plus Internal Door

LPD Doors

White Arnhem Glazed 1L Primed Plus Internal Door

Regular price £298.00
Sale price £298.00 Regular price
Grey Arnhem Glazed 1L Primed Plus Internal Door

LPD Doors

Grey Arnhem Glazed 1L Primed Plus Internal Door

Regular price £243.50
Sale price £243.50 Regular price
Oak Arnhem Glazed 1L Prefinished Internal Door

LPD Doors

Oak Arnhem Glazed 1L Prefinished Internal Door

Regular price £331.50
Sale price £331.50 Regular price
Black Arnhem Glazed 1L Primed Plus Internal Door

LPD Doors

Black Arnhem Glazed 1L Primed Plus Internal Door

Regular price £271.40
Sale price £271.40 Regular price
White Grain Arnhem Primed Internal Door

LPD Doors

White Grain Arnhem Primed Internal Door

Regular price £144.00
Sale price £144.00 Regular price
White Arnhem Primed Plus Internal Door

LPD Doors

White Arnhem Primed Plus Internal Door

Regular price £207.60
Sale price £207.60 Regular price
Grey Arnhem Primed Interna Door

LPD Doors

Grey Arnhem Primed Interna Door

Regular price £192.60
Sale price £192.60 Regular price
Oak Arnhem Prefinished Internal Door

LPD Doors

Oak Arnhem Prefinished Internal Door

Regular price £282.95
Sale price £282.95 Regular price

What Our Customers Say

"Brilliant quality and quick delivery! The oak internal doors completely transformed our home. Great communication and service from start to finish."

Sarah Thompson

Manchester

"Really impressed with how easy it was to order online. The doors arrived well-packaged and exactly as described. Solid, stylish, and ready to fit."

James Patel

Birmingham

“Fantastic experience! We needed doors in a hurry, and the team made it so simple. Beautiful finish and excellent value for money.”

Laura Jenkins

Leeds

“Professional, friendly, and reliable. You can tell the products are chosen with care. Our new composite front door looks amazing and feels secure.”

Mark Davies

London
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