Kiln Dried Oak Boards - Custom Sizes Cut to Order - Window Sills, Furniture, Doors etc (Under 500mm wide)
At Celtic Timber, sustainability is at the heart of everything we do. We source our timber from FSC and PEFC certified forests, ensuring responsible management and protection of natural resources.
We also actively contribute to reforestation and rewilding projects across the UK, planting over 12,000 trees on our own land. By choosing our products, you’re supporting a company dedicated to reducing environmental impact and preserving the planet for future generations.
At Celtic Timber, sustainability is at the heart of everything we do. We source our timber from FSC and PEFC certified forests, ensuring responsible management and protection of natural resources.
We also actively contribute to reforestation and rewilding projects across the UK, planting over 12,000 trees on our own land. By choosing our products, you’re supporting a company dedicated to reducing environmental impact and preserving the planet for future generations.
We offer a hassle-free 30-day returns policy for all non-bespoke items. If your product arrives damaged or incorrect, contact us immediately, and we'll arrange a replacement or discuss compensation.
To qualify for a refund or replacement, notify us within 30 days of receipt, and ensure the item is returned unused, in its original packaging.
Please note, return shipping costs are the customer's responsibility, except in cases of damage or error on our part.
We offer a hassle-free 30-day returns policy for all non-bespoke items. If your product arrives damaged or incorrect, contact us immediately, and we'll arrange a replacement or discuss compensation.
To qualify for a refund or replacement, notify us within 30 days of receipt, and ensure the item is returned unused, in its original packaging.
Please note, return shipping costs are the customer's responsibility, except in cases of damage or error on our part.
- For Oak Boards 500mm wide and over, click here
- Looking for Custom Size Oak Shelves with Brackets and Oils?
- Kiln-dried/joinery grade oak boards.
- Depending on the width chosen and our stock availability, these boards may contain joins
- Deliveries within Pembrokeshire: Free shipping! We are unable to provide a day or time as it will depend on order volume and when a driver is in your area but will deliver within 5 working days of the order being completed.
- Deliveries outside of Pembrokeshire: We ship nationwide using 3rd party companies, please continue to checkout and cost will be calculated after entering your postcode. For smaller, more manageable orders we will ship using a courier. Please allow up to a week for delivery upon completion. For larger orders we will ship a palletized delivery via haulier, in this case Multiple people would need to be on hand at time of delivery to handball off vehicle, if this is not possible, we will need to cancel the order. We will contact you prior to despatch to confirm this/discuss delivery timescale.
Current lead-time: Approx. 1-2 weeks.
Our kiln-dried oak boards are Joinery Grade (QB2). This means that they contain fewer knots and blemishes than character grade oak. This makes them perfect for oak shelves, window sills, furniture, doors, window frames, signs and much more.
For wider boards, it is important to make sure that the weight is properly supported and the boards are fixed correctly to ensure that they do not bend or twist.
Our oak boards are either just Planed, so that they are square and flat or Planed and Sanded, ready for installation and with the edges slightly rounded to remove their sharpness. They are available with or without the tree's natural waney edge.
Important please note the following before purchasing;
As our Oak Planks are a natural product, each piece may be different in appearance and vary slightly in colour.
As this product is planed it can lose some of its size, please state if you require an exact size. If you are looking for a custom size board, please order the size above what you require and specify your chosen size in the 'Order Notes' section of the checkout. We will ensure that it is planed to your specific required dimensions.
Looking for something bespoke?
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Thanks Celtic Timber for your excellent product and customer service. I will certainly use you again. 👍🏻
We were very pleased with the shelf as it was exactly how we imagined it to be.
Very happy with the piece of oak for our mantle. Very good quality 😊
This is a beautiful piece of oak. It's transformed my window sill. Ordering was easy and it was very well protected in transit. Highly recommend.
Easy to buy, great delivery. Would definitely use again.