Leran the Cost OF Building a Deck
5 - 15k
Includes straightforward designs with essential features like pressure-treated wood and basic railings. It’s an affordable option that delivers a functional outdoor space for everyday use.
15 - 30k
Uses mid-range materials like composite decking and custom railings. It may include additional elements such as built-in seating or a pergola, offering a more refined and comfortable outdoor area.
30 - 60k+
Luxurious outdoor living space with premium materials and features like multi-level designs, outdoor kitchens, fire pits, and provides a sophisticated area for entertaining and relaxation.
See what it costs to build your deck
Your Guide to Deck building costs
Building a deck is a fantastic way to enhance your outdoor living space, but it's crucial to understand the associated costs before embarking on this project. The cost to build a deck varies widely based on factors such as size, materials, labor, and additional features.
The average cost to build a deck in the U.S. ranges from $7,000 to $24,000, with the national average being around $14,000. Here’s a breakdown of typical costs based on different types of decks:
Key Cost Factors
Several factors influence the overall cost of building a deck:
- Deck Size
Larger decks cost more in both materials and labor. For example, a 12x12 deck costs between $4,320 and $8,640, while a 20x20 deck costs between $12,000 and $24,000.
- Materials
The type of material used significantly affects the cost. Pressure-treated wood is the most affordable option, while high-end materials like ipe or composite decking can be much more expensive.
- Labor Costs
Labor typically ranges from $15 to $35 per square foot. Complex designs, multi-level decks, or those with built-in features like seating or fire pits will increase labor costs.
- Design Complexity
Decks with multiple levels, elaborate railings, or built-in features will cost more due to the increased labor and materials required.
- Foundation Requirements
Elevated decks require additional support structures, such as poured concrete footings, which add to the cost.
Detailed Cost Breakdown
Here’s a quick look at the average costs for some of the materials associate with building a deck:
- Footers and Foundations: $25 - $300 per post
- Railings: $20 - $60 per linear foot
- Stairs: $20 - $30 per linear foot, plus $80 - $160 for concrete footing
- Decking Materials: $3 - $25 per square foot depending on the type
- Labor: $15 - $35 per square foot
Additional Costs and Considerations
- Existing Deck Removal
$5 - $15 per square foot if you need to demolish an old deck.
- Permits
$50 - $150 depending on the deck size and location.
- Seasonality:
Building during off-peak seasons can sometimes reduce costs.
- Special Features:
Adding features like a roof, lighting, or built-in seating can significantly increase the cost.
Tips to Save on Deck Building Costs
While building a deck can be a significant investment, there are ways to save money without compromising on quality:
- Plan Ahead
Solidify your design and materials and receive a fixed price proposal with your contractor to help mitigate costly changes during construction.
- Material Alternatives
Consider using more affordable materials or a mix of different types to manage costs.
- DIY Tasks
If you have the skills, doing some of the work yourself, such as staining or painting, can save on labor costs.
- Off-Peak Construction
Schedule your deck build during the off-peak season to potentially get better rates from contractors.
Building a deck can enhance your home’s value and your enjoyment of outdoor spaces. By understanding the costs involved and planning carefully, you can create a beautiful and functional deck that fits your budget. For a custom quote and more detailed planning, contact Built Clough today!
Deck Cost Questions
We believe in clear, up-front communication so that we can address any concern or question before we go any further in the process.
Maintenance requirements vary based on the materials used. Wood decks typically need annual staining or sealing to protect against weathering. Composite and PVC decks require less maintenance, usually just periodic cleaning with soap and water. Regular inspections for loose boards, nails, and structural integrity are recommended for all deck types. Learn more about ongoing maintenance plans on our Annual Home Maintenance page.
Adding a hot tub to a deck requires careful planning to ensure the structure can support the additional weight. This often involves reinforcing the deck with additional beams and footings. It's more cost-effective to plan for these reinforcements at the beginning of the build rather than retrofitting an existing deck.
While some homeowners may choose to build a deck themselves, hiring a professional offers several advantages that are often overlooked by DIYers. A contractor will ensure the deck is built to code and meets all local building regulations, which can be complex and vary by location. Professionals have the experience to properly prepare the site, including grading and drainage, which are crucial for the longevity of the deck. They also know how to properly install footings and supports to ensure the deck is structurally sound, especially for elevated or multi-level decks.
Additionally, contractors can manage the entire project efficiently, from acquiring necessary permits to sourcing high-quality materials at better prices. They have the expertise to handle unexpected issues, such as hidden water damage or difficult soil conditions, which can save time and money. Professional builders also ensure precise measurements and cuts, leading to a better fit and finish, and often provide warranties on their work, offering peace of mind that the deck will be built to last.
Still have questions?
Don't hesitate to reach out! We are always happy and willing to answer any questions about your project or our services.