Sunday 25 March 2012

Garden Decking advice


Adding a deck to your garden will provide both a focal point and a place to relax in good weather. If carefully constructed, it can also add value to your house. Decking isn't suitable for shady areas however. When constructing, always use pressure-treated soft wood or hardwood.

Deck Planning

Planning is probably the most important issue to get right with decking to ensure good results.
When planning..
Select the location of your deck carefully, having regard for privacy and sun, shade or wind. Decks built in highly shaded positions will require more regular maintenance.
Consider the nature of exit and entry to the home. Keep the size of the deck in proportion to your home and garden. In England new planning rules now apply o the size of decks in relation to the existing property or garden. For example, surfaces including decking are not permitted to cover more than 50% of a property’s garden.
For all but a simple, ground level/patio style deck , property owners should satisfy themselves as to whether planning regulations apply to their proposed structure. Since 1st October 2008, planning permission is now required where a deck platform is more than 300mm (1ft) from the ground.
If unsure the property owner should always first discuss their intentions with their neighbours and the Local Authority planning office.
Consider the end use of your deck when planning the sub-frame design. You may need commercial specifications for large groups of people.
Where there is a higher than normal requirement to prevent the risk of slipperiness, for example on ramps, stairs, bridges or on public/commercial installations, then you need to consider Q-Grip® deck boards that have enhanced grip characteristics.

. . . when designing
Choose the direction you wish to lay the deck boards - this will establish joist direction. Deck boards with smaller cross sections need more joists and greater support.
When designing and building decks, always plan to achieve a free draining structure. For adequate water 'run off' decks should be laid on a slight gradient (at least 1 in 80). Note: lay grooved decking down the fall to enable water 'run off' and ensure the groove ends can drain freely, ie. pack out fascia if required.
Here are some typical deckboard patterns to consider:

Herringbone Parallel 90° or 45° Chevron Checkaboard
Laying deck boards in Checkaboard and Quadrant can hinder drainage and will require more regular maintenance.

For more ideas, pictures and a online quote form visit
http://www.homeimprovementsdirect.co.uk

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