Pine Internal Doors

Pine internal doors offer natural warmth and character at an affordable price, which is why they are a favourite for cottages, period homes and busy family houses. Our pine doors come in clear and knotty grades, in solid pine with traditional panelled and cottage styles. Supplied unfinished, they are ready to wax, stain or paint to your taste. Browse pine internal doors and buy online with fast UK delivery.

Rated 4.7 out of 5 by verified eKomi customers, delivered nationwide in 3 to 5 days, with a price promise that beats any genuine quote.

Why Buy Pine Internal Doors from Emerald Doors?

Natural, Affordable Timber

Pine gives you a warm, natural timber door at a lower price than oak or walnut, making it ideal for doing a whole house on a budget.

Clear or Knotty Grades

Choose clear pine for a smooth, knot-free look, or knotty pine for rustic character with natural knots and grain.

Solid Pine Construction

Our pine doors are made from solid pine, giving them a reassuring weight and the option to trim, sand, and refinish over the years.

Ready to Finish Your Way

Supplied unfinished, pine doors can be waxed or oiled for a natural look, stained to any tone, or primed and painted your chosen colour.

Traditional and Cottage Styles

From classic 4 and 6 panel doors to ledged cottage designs and glazed options, pine suits period, country and traditional interiors.

10 Year Guarantee

Every pine internal door is backed by our conditional 10-year guarantee against faulty materials or workmanship.

FAQ About Pine Internal Doors

What is the difference between clear and knotty pine doors?

Clear pine has few or no knots for a smooth, even look, while knotty pine keeps its natural knots for a more rustic, characterful finish. Clear pine usually costs a little more, and knotty pine suits cottage and country styles.

Are your pine internal doors solid pine?

Yes. Our pine doors are made from solid pine rather than a veneer, which gives them a natural weight and lets you sand, trim and refinish them over their life.

Do pine doors come finished or unfinished?

Pine doors are usually supplied unfinished, so you can choose your own finish. You will need to seal them with wax, oil, varnish or paint before or soon after fitting to protect the timber.

How do I finish a pine internal door?

Lightly sand the door, remove dust, then apply your chosen finish. For a natural look, use a clear wax or oil; to change the tone, use a wood stain; and to paint, seal any knots with knotting solution first, then prime and topcoat.

Why do you seal knots before painting pine?

Pine knots can weep resin, which bleeds through paint and leaves brown marks. A coat of knotting solution over the knots seals the resin in, so your painted finish stays clean and even.

Does pine change colour over time?

Natural pine can gradually darken or take on a warmer, golden tone with age and sunlight. A wax or oil finish keeps the natural look, while paint or a UV-resistant finish slows any colour change.

Are pine internal doors available glazed or as fire doors?

Many pine doors come with clear or frosted glazing for hallways and darker rooms. Fire-rated pine options can be limited, so check the product details if you need an FD30 fire door.

What sizes do pine internal doors come in, and can they be made to measure?

We stock common UK standard sizes such as 1981mm x 762mm, and make pine doors to measure for non-standard openings. Solid pine can usually be trimmed a little more than other doors for a precise fit.

Shop Internal Doors by Type

Pine internal doors are part of our wider internal doors range. Browse the main category and related collections below.

Browse the complete internal doors range across every colour, wood, style and finish.

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Pine Internal Doors