an image of an outdoor deck from ProDeck Outdoor Living to show the cost of building a deck in Tennessee

How Much Does it Cost to Build a Deck in Tennessee? | Pro Deck TN

September 10, 20253 min read

How much does it cost to build a deck is probably the most asked question we receive, and understandably so. Let's break down the costs of building a deck in Tennessee so you can see that achieving that may not be far out of reach.

The Cost of Building a Deck in Tennessee

The immediate costs of building a deck can increase the value of your Tennessee home by 42 to 70%. That's how much of the cost of building the deck you can recoup when leveraging the equity in your home after the deck is built.

Factors That Can Influence the Cost of Building a Deck

ProDeck Outdoor Living prioritizes the needs and desires of our clients, especially budget constraints, when designing and constructing decks. Here are some of the factors we consider to stay on budget when building a deck.

Materials Required to Build a Deck

How much a deck costs can depend significantly on the materials that are used. Four types of decking material can be chosen, and they include:

  • Bamboo

  • Wood

  • Composite decking

  • Metal

Bamboo and some woods are the most reasonable materials, while aluminum is the most expensive per square foot. When selecting bamboo, wood, or aluminum for your deck, keep in mind that these materials, once installed, may need additional costs for treatment and regular upkeep to prevent corrosion, moisture, or insect damage. 

Pressure-treated decking is reasonably comparable to bamboo and certain types of wood. Selecting pressure-treated decking can lessen long-term maintenance costs slightly, but regular cleaning and sealing are still required. 

Composite decking can add a significant amount to the deck cost per square foot, but does not need to be stained, sealed, or otherwise chemically treated, minimizing or eliminating additional maintenance costs.

Permits and Service Costs

Along with installation costs, the time hired professionals expend to help design your new deck or acquire permits will also factor into the costs of a new deck.

Other Considerations

Additionally, answering the question of how much a new deck would cost also depends on how complex the deck design is. If the intent is to install stairs or additional structures, such as pergolas or gazebos, of course, the cost will increase.

Building a Deck Within Your Budget

The most important consideration when building a deck within your budget is to weigh the upfront costs against the costs that you'll have to pay in the long run. Consider these tips when budgeting for a deck.

Choose Materials Wisely

Pressure-treated wood is a material that is affordable and widely available. However, consider the long-term maintenance costs that will be required to prevent warping and cracking. Composite decking has a higher upfront cost but can last for more than 30 years with little to no maintenance, keeping long-term costs to a minimum.

Keep the Design Simple

Try to avoid complex shapes with curves or multiple levels that will increase material waste and labor costs. Rectangles and square designs offer the most savings, and avoid designs that require substantial structural support.

How Hiring Professionals Can Save You in the Long Run

ProDeck Outdoor Living professionals know the right materials and construction techniques to use for Tennessee homeowners' specific climate and needs. Our experience ensures that the deck we build for you will be structurally sound, will last for years, and will be built according to local safety regulations and building codes.

Get Started on Your Next Outdoor Project with ProDeck Outdoor Living

Invest in an outdoor space that adds to your quality of life and the value of your home. Now's the time to get started on your deck, patio, or pergola project. Contact us at ProDeck to request an estimate that you can depend on, as we stay on budget throughout your project.


ProDeck Outdoor Living, a locally owned and operated general contractor serving Knoxville, TN, & surrounding areas since 2020, is your go-to choice for residential projects. With full licensing & insurance, we specialize in building patios, sunrooms, custom decks, home additions, and garages, all tailored to your specific needs and preferences. Our priority is creating beautiful and functional spaces that reflect the unique style and requirements of each homeowner. As a growing company dedicated to outdoor living spaces, we bring over 10 years of experience to every project. Whether you're planning a remodel or addition, trust ProDeck to bring your vision to life. We serve in Knoxville, West Knoxville, Seymour, Sevierville, & nearby areas.

ProDeck Outdoor Living

ProDeck Outdoor Living, a locally owned and operated general contractor serving Knoxville, TN, & surrounding areas since 2020, is your go-to choice for residential projects. With full licensing & insurance, we specialize in building patios, sunrooms, custom decks, home additions, and garages, all tailored to your specific needs and preferences. Our priority is creating beautiful and functional spaces that reflect the unique style and requirements of each homeowner. As a growing company dedicated to outdoor living spaces, we bring over 10 years of experience to every project. Whether you're planning a remodel or addition, trust ProDeck to bring your vision to life. We serve in Knoxville, West Knoxville, Seymour, Sevierville, & nearby areas.

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