How Much Does It Cost To Build A Deck You’ll Love?

People Near You Are Looking Up The Cost To Build A Deck So They Can Start Planning On Getting One For Their Homes

Knowing how much it costs to build a deck is a great way to start planning. It also helps get rid of one of the unknowns that come with home improvement projects. This can make the process much less stressful for you.

In this post, you can find out the cost to build a deck you can truly enjoy using. You can also discover the main reasons the cost can change.

The cost to build a deck this size made out of gray composite material and a metal railing is on the higher end

How Much Does It Cost To Build A Deck?

The cost to build a deck can be between $14,000 and $40,000 or higher. The main factors that can change the cost are the total square footage, the deck height, the project site, your material choices, if you get any additions or upgrades, and the finish you choose.

Basic decks can cost about $14,000 to build. This can include a 12-by-16 square-foot low-maintenance composite deck, stairs, and railings.

Average decks can cost about $25,000 to build. This can include a 14-by-24 square-foot upgraded composite deck with aluminum railings, privacy wall, and stairs.

High-end decks can cost about $40,000 to build. This can include a 400+ square-foot premium composite deck with high-grade aluminum railings, grill area, partial roof/pergola, lighting, and stairs.

*Prices are averages and can mainly change based on the factors below

What 6 Factors Mainly Changes The Cost To Build A Deck?

1. Total square footage of your deck design

This is a huge factor when it comes to the cost to build a deck.

Larger decks cost more to build. This is because they take more materials, labor, and time to build. Each of these factors affects the price.

Smaller decks can still be on the pricey side. It depends on some of the other factors below, such as if you choose a more expensive material.

2. The height of your deck

Deck height changes the amount of time, materials, and labor your deck building project can take.

You can have a slightly raised deck, a raised deck, or an upper-level deck. The closer to the ground it is, the easier it is to build. Taller decks also require more equipment to make.

3. The condition of the project site

The ground affects deck building more than people think.

Flat and even ground needs less planning, preparation, and work than sloping and uneven ground. A deck needs a good, solid foundation so it’s safe to use.

The more or less work there is to prepare the ground, the higher or lower it’ll cost to build a deck.

4. The deck materials you choose

Different deck materials have varying costs.

You can choose wood, higher-end wood, or composite materials. The price changes due to factors like how expensive it is to make, how difficult it is to work with, and how long it takes to ship. 

This is the same with your deck’s railings. The railings can be a type of wood or metal, each with its individual cost.

Each has its pros and cons, including its look and durability.

5. Any additions or upgrades you choose

Additions and upgrades make decks way better, even though it increases the cost to build a deck.

This can include stair lights, railing lights, a covering, higher-end materials, a drink rail, a fire pit, and more. You can even install a television and speakers out there!

6. The finish you choose for your deck

You can paint your deck, stain it, or just add sealant to it.

Each has a slightly different cost but a huge difference in how it looks. We recommend choosing whatever look you’ll love the most because you’ll have this deck for years. We also recommend sealing your deck to protect it from water damage, the sun, and more.

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