Does composite decking need maintenance?
It's true that many composite decking options require very little maintenance but they do need basic cleaning in order to keep them looking presentable No, you don't need to repaint or reseal composite decking, and it is very resistant to rot, however, it's a good idea to sweep them clean weekly in order to prevent the growth of mold and lichen.
Is composite decking slippery when wet?
Composite decks are not slippery even when there is water on the surface. The problem, however, is when there is an accumulation of both ice and water on your composite decking. Aside from being the cause of accidents, ice, and the removal of it, can cause some damage to your patio. Non-anti slippery composite decking.
Is composite wood waterproof?
Composite decking does not absorb water. When moisture gets trapped under the decking and on top of the wood joists, it stays there and keeps it from drying properly. Homeowners who are looking for waterproof composite decking materials should look for those that have special features.
Why is composite wood so expensive?
Most composite decks are manufactured from the by-products of wood such as wood chips, sawdust, and recycled plastic materials.
This unique combination makes composite decks expensive than other types of decking material.
How much does composite wood cost?
Averaging between $3.50 and $6.00 per linear foot, the cost of installing a high-quality composite deck will certainly be higher than building with traditional pressure treated lumber, which can cost between $5.00 - $7.00 per (8') board.
What are the disadvantages of composite decking?
A pricey alternative to wood. Durability comes at a cost, as composite decking is more expensive than wood.
Composites aren't natural.
Composite decks aren't completely maintenance free.
You'll need to comparison shop.
Cons of Composite Decking
What are the problems with composite decking?
One of the most common complaints about composite decking is mold. Decking that is in shaded area or areas that tend to get wet frequently have been shown to grow mold and stain the deck. This is not restricted to composite decking. Wood decking can grow mold, mildew and algae.
How long do Composite decks last?
Composite decking can last over 20 years with the proper care and maintenance. Composite holds up better under hot or cold weather shifts. Composite is resistant to rot, mold, and termites, which can take their toll on wood decking materials. Composite does not require as much upkeep as wood.
20 years
  • Why is composite wood so expensive?
  • How much does composite wood cost?
  • What are the disadvantages of composite decking? Cons of Composite Decking
  • What are the problems with composite decking?
  • How long do Composite decks last? 20 years
Overhanging composite decking is vital when it comes to decking buildings. The overhang helps the […]

Overhanging composite decking is vital when it comes to decking buildings. The overhang helps the […]

Overhanging composite decking is vital when it comes to decking buildings. The overhang helps the deck to last for several years; it also helps in enhancing the look of the composite deck.  If you aim to install composite decking in your home, you should allow for sufficient overhanging of the deck. How far can composite decking overhang?

 How Far a Composite Decking Can Overhang

Overhanging a composite board is essential if you want it to last for a long time. It is also important if you want the decking to look great. However, the overhang requirements may vary according to the deck manufacturer. Some deck builders leave about one inch of overhang while installing the deckings.

 But there are boundaries to how far you can overhang a composite decking. You will want to overhang the decking in the right and most suitable way. When installing a wood-plastic composite, always remember to follow guidelines on how far you can overhang the deck. Composite deck makers considered  1 ½  inch as the ideal measurement for overhanging the deck. If you want to overhang a standard composite board of 5.5 inches, the overhang should be 1 ¾ inch. 

You should also ensure that while installing the composite deck, do not overhang the board edge more than one-third of the composite decking material. If you intend to add fascia boards to the composite deck, you should overhang the wood-plastic decking before the fascia. Before attaching the fascia board to the decking, overhang the deck by one ¾ to 2 ¾.

Why You Should Overhang Composite Decking

How far can composite decking overhang

Overhanging composite decking has a lot of benefits than limitations. Here are a few reasons why you should overhang your composite deck.

 It Improves the Decks Appearance 

Firstly, Overhanging composite decking can enhance the look of the wood-plastic board. The decking will look more attractive compared to when it’s not overhung.  Overhanging hides all imperfections and makes the deck appealing to the eye. If you are the kind that values aesthetics, overhanging the composite board is essential. 

It Enhances the Fascia Board

 Secondly, Overhanging makes the fascia board consistent with the composite decking. The fascia edges can look uneven to an onlooker, overhanging the composite deck to improve the appearance. It also enhances the fascia board by covering the uneven edges, thereby making it look attractive. 

It Keeps the Joist from Moisture 

Thirdly, Overhanging composite decking keeps the joist from dampness.  It keeps water from the joist preventing it from being trapped under the decking. Overhanging the composite stops water from getting to the rim joist, thereby keeping the joist dry. Overhanging the deck changes the direction of water flow by redirecting water off and away from the deck joist. It also creates a path for water by leading it away from the rim joist. Overhanging also helps prevent water from getting trapped under the deck joist, thereby making it last longer. 

It Enhances Stairs Nosing

Furthermore, Composite board overhanging can improve the overall look of stair nosing. If you attach nosing to your composite stairs, overhanging the deck will make the nosing better. It does this by creating consistency with the stair nosing.

Creates a pathway for Water.

Lastly, overhanging the wood plastic board creates a way for water to flow. However, the gaps allow easy passage of water on the deck. Projecting the board allows water to flow from the deck to the ground without getting trapped under the deck. It helps in preventing the deck joist and the fascia board from getting damaged by water.

Should You Overhang Composite Decking?

Yes. You should consider overhanging your deck as part of the building plan. Overhanging has a lot of advantages compared to flushing. Aside from the fact that it makes the deck look more attractive, overhanging also keeps water from getting to the joist. It makes the rim joist last longer as well as the fascia board.


How far composite decking overhang is worth considering in deck installation. Composite board manufacturers considered  1 ½  as the ideal measurement for overhanging the deck. It is also advisable to overhang the composite board by one ¾  to 2 ¾ before installing a fascia board.

Read full article on Ultra decking

Not All Synthetic Decking Is "Composite".
Not All Building Codes Allow Composite Decking.
Composite Lumber Is Not Just Decking.
Composite Lumber Can Be Expensive.
Higher-Quality Products Look More Like Wood.
Composites Can Be Slippery When Wet.