One of the best ways to improve your home is by building a deck. In addition to adding value, a deck gives you a comfortable spot to relax and an opportunity to enjoy nature. However, “Before starting your project, it is important to decide the material you want to use. The most popular choice is between composite and wood decking.
It is pretty normal for many homeowners to hesitate between these two alternatives, composite vs wood, because, at first glance, they look good and both perform well. However, if you look deeper, you will find that they are hugely different in terms of price, care, and what they can give you over time. This guide is designed to help you to keep it simple and easy to understand, so you can come up with the best decision.
What is Wood Decking?
Wood decking is made from natural wood material. It has been commonly used over the years and remains very popular.
Common types of wood used for decking are the following:
- Chemically treated wood
- Cedar
- Redwood
Wood decking has a natural and warm appearance. It looks natural and beautiful in outdoor spaces. A lot of individuals favour wood as it naturally matches the surroundings. When comparing composite decking vs wood, then wood needs regular care. If not maintained, it can crack, rot, or become infested with insects.
What is Composite Decking?
Composite decking is made from a blend of wood fibers and recycled plastic. It looks like a wood deck but is more durable and needs less effort in terms of care. It is a modern option for people who want a clean and durable deck with less effort.
You do not need to paint or stain composite decking. Also, it is more resistant to water, insects, and weather damage in comparison to wood.
How much does composite wood cost?
Here is an easy way to think about the total price of different-sized decking projects:
Average Cost by Deck Size
12×12 deck
- Wood: $4,000 – $6,500
- Composite: $5,500 – $8,500
12×20 deck
- Wood: $7,000 – $11,000
- Composite: $9,000 – $14,000
14×20 deck
- Wood: $8,500 – $13,000
- Composite: $11,000 – $16,000
20×20 deck
- Wood: $14,000 – $25,000
- Composite: $18,000 – $32,000
Important Factors That Increase Cost
- Adding stairs
- Installing railings
- Built-in lighting
- Premium wood or composite brands
- labor and design complexity
At Bawa GC, General Contractor Mount Airy help homeowners choose the right decking materials based on budget, durability, and long-term value.
Labor cost to build a deck per square foot
Labor is a significant part of the overall cost.
Average labor cost: $10 to $25 per square foot
What Factors Influence Labor Cost?
The deck’s size (the larger the deck, the higher the cost).
The design (a simple or complicated shape).
Height (elevated decks tend to be more expensive).
place (contractor rates vary).
Brief Summary
- Smaller decks are less expensive.
- Larger decks are more expensive.
- Additional features raise the price.
Is composite better than wood?
Cost difference
Wood is cheaper for initial construction. Composite costs are higher initially, but they will keep your budget down in the long run.
Price per square foot
Wood is generally priced around $15-$30 per square foot.
Composite is generally priced around $30-$60 per square foot.
Maintenance
The wood needs to be repainted and sealed every 1-3 years.
On the other hand, composites only require cleaning.
Durability
Wood generally has a smaller lifespan if it is not taken care of.
Composite is more durable and can last for 20-30 years.
Strength
Composites are resistant to rotting, cracking, and breaking.
Wood may suffer damage from water and pests.
Look and feel
Wood looks natural and is a classic material.
Composites look very modern and have a uniform appearance..
Ease of use
Composite is easier to maintain, though installation may require more effort.
Final decision
Go for wood if you want its natural beauty and lower upfront cost.
Go for composite if you want less maintenance and a longer lifespan.
What are the disadvantages of composite decking?
Composite decking is a fine choice; however, it also has some cons that you should be aware of:
- When you build a deck, composite decking may cost you more than wood.
- Walking barefoot on the surface during the hot sun will be uncomfortable because it gets very hot.
- Though it’s made to look like wood, it doesn’t have the same feel as natural wood.
- If a plank gets harmed, you might have to replace the entire plank rather than fixing a small part of it.
- Over time in the sun, composite decks may fade.
- In wet or less sunny places, mould or stains can grow if not cleaned.
- Unlike wood, you cannot easily change the colour of composite decking.
- Composite boards are heavier, which can increase labor and installation costs
At Bawa General Contracting LLC, we recommend choosing wood if you prefer natural beauty and lower upfront costs. However, if you want low maintenance, durability, and long-term savings, composite decking is the better option.
FAQ
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How much does composite wood cost per square foot?
The average cost of composite wood ranges from $5 to $15 per square foot, only for the materials. When you add installation, the total price can be as high as $30 to $60 per square foot, depending on quality, design, and labor charges.
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How much would a 20×20 composite deck cost?
Normally, a 20×20 deck (400 sq. ft) will cost $16,000 to $32,000 or more. Material, labor, and things like railings, stairs, and lighting determine the cost.
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How much does a 14×20 deck cost?
The price of a 14×20 deck (280 sq. ft) would be between $6,000 and $12,000 if it is made of wood, whereas the price of a composite deck might be anywhere from $8,500 to $16,000. The exact price depends on the design and the quality of materials used.
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How much does a 12×12 composite deck cost?
A 12×12 deck (144 square feet) usually costs around $4,000 to $8,500. Since it’s a smaller deck, the price is lower compared to larger ones.
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How much does a 12×20 composite deck cost?
A 12×20 deck (240 sq. ft.) typically costs from $7,000 to $14,000. The price is influenced by labor, design, and any extras you decide to put on the deck.
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Is composite more expensive than wood?
Yes, composite costs more upfront but saves money over time due to low maintenance.
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Is composite stronger than wood?
Yes, composite is more durable and resists rot, moisture, and insects better than wood.
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How much is composite wood per square foot?
$5–$15 per sq. ft. (materials), or $30–$60 per sq. ft. installed. -
Which is better, wood or composite?
Both have their pros and cons, but it really depends on what you want. If you want the least maintenance, the longest lifespan, and the fewest repairs, composite is the way to go. On the other hand, wood offers a lower initial cost and comes with a natural look, but requires regular maintenance.
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