We have a large number of Frequently Asked Questions (FAQs). Click on the question of each FAQ to reveal the answer. If there is a question we have not covered, please contact us.
Are the treatments used in protecting softwood decking timber in any way harmful?
No. Timber decking is entirely safe - even for pets and plants. The strictly controlled process of impregnating the timber means that the preservative substances found in decking are 'locked' into the wood - even when in contact with water.
Why is resin is coming out of the timber?
Some types of timber contain a resin that may exude from the surface of the timber in hot weather and create rings of crusty white powder around knots in the timber. This resin is not at all harmful and can be removed from the surface of the timber with a stiff brush. It is unlikely that resin will continue to exude after the deck has been through its first summer.
Can decks be installed above the damp proof course (dpc) of my home level with a door?
The dpc exists to prevent dampness rising into a dwelling and should never be compromised or bridged. This is why one often sees advice to install decks well below dpc level particularly where the deck is a DIY project.
However, decks can be installed level with doors or patio windows using the following technique:-
1. A ledger board (joist) is fitted to the wall using exterior grade bolts with galvanised or plastic washers around the shank to create a minimum gap of 10mm to allow water to run freely down the wall.
2. It is important to keep this gap clear of leaves and dirt etc which might bridge the dpc.
3. The deck support joists are then fixed to the ledger board using joist hangers. The joist framework should have a fall of 1:100 away from the property and have good ventilation underneath.
4. Deck boards should be fitted at right angles to the ledger and with a 6mm gap between each board.
What's the difference between hardwood and softwood?
Hardwood and softwood are broad biological terms used to describe species of wood. The terms have nothing to do with the physical hardness of the wood. Hardwoods come from broad-leaved trees and softwood species from coniferous, evergreen trees. There is a wide range of species of wood within each category that are highly suitable for decking.
The important factor for wood used out of doors is that it is durable enough to resist fungal decay. This means using a hardwood classified as naturally durable (some are not) or a softwood given extended durability through pressure treatment.
Over 90% of all decks are made from suitable pressure treated softwoods because of their availability, ease of working and cost effectiveness. Hardwoods come in a range of attractive colours. They tend to be more expensive and require more care to work with than softwoods.
Is there a standard deck design?
No. The design of your deck is only limited by the size of your garden and your imagination. However for further inspiration on the design of your deck you can purchase Decking: The Essential Guide from your local stockist.
Do decks get slippery when wet?
No! Algae, lichens or other build up of plant growth can make any outdoor surface slippery when wet. To avoid build up on your deck, brush it regularly to clear it of any dead leaves, and build up of plant growth. To get it really clean it is recommended that you give it a blast with a pressure washer all over once or twice a year. This will not harm your deck at all.
Is Timeless Timber decking environmentally friendly?
Yes! The timber used by Timeless Timber comes from responsible producers who encourage proper management of resources. This involves the conservation of forests, and their renewal through re-planting schemes. Timeless Timber is also a member of the Timber Decking Association who strive for best practice in the decking industry.
Will decking last in the British climate?
Of course! The key to long lasting decking lies in choosing a high quality product from a well established company with proven expertise in timber and treatment. BSW Timber have over 150 years experience in the timber industry, and Timeless Timber decking is pre-treated with water repellent preservative, meaning minimum maintenance and trouble free enjoyment for years to come. Timeless Timber deck boards also carry a 20 year warranty.
The deck mark is a quality accreditation awarded by the Timber Decking Association, and ensures that decking materials conform to a high quality standard set down by TRADA (Timber Research and Development Association). It is a certified assurance of quality, and you have the peace of mind of knowing that best practice principles of manufacture have been adhered to.
Can decks only be used during the summer months?
No! Decks are not like garden furniture that has to be packed away each winter and brought out again in the spring. Decks can be used all year round. Sodden grass can be an issue for many homeowners during the autumn and winter, and this can be overcome with the use of timber decking. Decks are a great place for children to play during the winter months, as they are free from mud and dirt.
Timeless Timber, Reg No 1037237 in England, Reg Office East End, Earlston, TD4 6JA
Supplier of certified garden wood decking, decking spindles, decking boards and balustrading.