How To Build A Deck From Scratch (Step by Step)

With the warm weather just around the corner, there’s no better time to start thinking about building that deck you’ve always wanted. A deck is not just an extension of your home; it’s a space for:

• Family gatherings
• Summer barbecues
• A place to relax and enjoy the outdoors

Building a deck can seem daunting, but with careful planning and the right guidance, you can create a beautiful and functional outdoor space. Let’s walk through how to build a deck, step by step.

Introduction to Deck Building

Building a deck is a rewarding project that adds value to your home both aesthetically and financially. It requires a mix of skills including carpentry, design, and planning. Whether you’re a seasoned DIYer or a homeowner looking to take on your first major project, understanding the basics is crucial to ensuring a successful build.

Why Build a Deck?

• Enhance Outdoor Living Space: A deck is perfect for entertaining guests or enjoying quiet evenings outdoors.
• Increase Property Value: A well-built deck can add significant value to your home.
• Personal Satisfaction: Completing a DIY project of this magnitude offers a sense of pride and accomplishment.

Planning Your Deck

Before you pick up a hammer, you need to plan your deck. This includes choosing the location, size, and style of your deck, as well as ensuring you have the necessary permits and materials.

Step 1: Design and Location

• Choose the Location: Consider views, sunlight, and access from your home. A deck off the kitchen might be ideal for dining, while a deck facing your yard could serve as a lounge area.
• Determine the Size: Think about how you plan to use the space and how many people you expect to accommodate.
• Select a Style: Decide between a platform deck, raised deck, two-story deck, etc., based on your needs and home design.

Step 2: Obtain Permits

Contact your local building department to find out what permits are necessary. Regulations vary by location, and you want to ensure your deck is up to code.

Step 3: Select Materials

Choose high-quality materials to ensure the longevity and durability of your deck. Common choices include:

• Pressure-Treated Wood: Affordable and durable, but requires regular maintenance.
• Composite Decking: Low maintenance and available in a variety of colors and textures.
• Cedar or Redwood: Naturally resistant to rot and insects, but more expensive.

Tools and Materials

Before you start construction, gather the necessary tools and materials:

Tools

• Hammer
• Circular saw
• Power drill
• Post hole digger
• Level
• Measuring tape
• Safety gear (gloves, goggles)

Materials

• Deck boards
• Joists and beams
• Concrete mix
• Deck screws and nails
• Flashing
• Railings

Building Your Deck: 5 Clear Steps

With your plan in place, permits secured, and materials ready, it’s time to start building.

Step 1: Lay the Foundation

• Mark the Layout: Use stakes and string to outline your deck on the ground.
• Dig Footings: Use a post hole digger to create holes for footings, typically 6-8 inches wide and deep enough to reach below the frost line.
• Pour Concrete: Fill the holes with concrete and insert post anchors before it sets.

Step 2: Frame the Deck

• Install Posts: Securely place your posts into the anchors.
• Add Beams: Attach beams to posts using metal brackets, ensuring they are level.
• Install Joists: Run joists perpendicular to the beams and secure them with joist hangers.

Step 3: Lay the Decking

• Lay Deck Boards: Start at one end, leaving a small gap between boards for drainage, and secure with screws.
• Cut to Fit: Trim the boards at the edges for a clean finish.
• Sand and Finish: Sand down any rough spots and apply a weather-resistant finish.

Step 4: Install Railings

• Attach Posts: Secure railing posts to the perimeter of your deck.
• Add Rails and Balusters: Attach horizontal rails between the posts and fit balusters vertically.

Step 5: Final Touches

• Inspect: Ensure all components are secure and check for any areas that may require additional screws or reinforcement.
• Clean Up: Remove any debris and give your deck a good cleaning.

Maintenance and Care

To keep your deck looking its best, regular maintenance is key:

• Cleaning: Sweep regularly and wash with a deck cleaner annually.
• Sealing: Apply a sealant every 1-2 years to prevent water damage.
• Inspect for Damage: Check for loose boards or protruding nails and repair as needed.

Professional Deck Installation

Building a deck is a significant project, but with careful planning and execution, it’s entirely achievable for DIY enthusiasts. Remember to prioritize safety, follow building codes, and take your time to ensure a quality build. Once complete, you’ll have a stunning outdoor space to enjoy for years to come.Ready to get started? If you’ve got questions or need professional advice, don’t hesitate to reach out to the deck-building specialists at Voyager.