Welcome to the fun world of building your own DIY deck! In this easy-to-follow guide, we’ll show you the basics of DIY building deck railings. You can use it to finish the deck you are planning or repairing.

Get Sample Package for Free!

Discover the Benefits of Our Product

Click to Claim

1. Choose the Right Railing Material

Wood has a natural look that complements the outdoor environment. It’s also easy to work with, making it ideal for people who prefer to do it themselves and use common tools. Depending on the type of wood you choose, it is also a very inexpensive option. You can get the type of wood you want at your neighborhood building store. Additionally, you can add a nice stain (or paint) to your wood railings and have an artistic finish to the balusters between the rails.

On the other hand, you can also choose composite deck railings. Composite is a strong, durable, low-maintenance decorative material. It is easy to work with and install, and you can treat it using common carpentry tools. Unlike wood railings, composite railings do not require regular maintenance and upkeep work. Therefore, composite deck railings are also a suitable option.

No matter which style of wood railing you want, this guide will help you build the most suitable deck railing for your backyard.

2. A Note on Posts

If you want to add a deck railing, you must have posts attached to it. This seems simple enough. However, the types of deck posts can vary, depending on how the deck was built and designed. You should be aware of the three types:

Columns through the deck: the columns pass through the surface of the deck and are anchored to the ground below, usually using concrete footings. This provides support and stability to the deck structure. These columns may wrap an extra layer of material over the deck surface, making it wider and more protective. Additionally, it makes the deck look more aesthetically pleasing.

Surface Mounted Posts: These deck posts are mounted on the surface of the deck and they are secured in place by brackets or other hardware.

Fascia Mounted Posts: These posts are attached to the deck by bolts or screws that go through the posts and into the fascia board. Fascia-mounted posts save space and make the most of the deck surface.

Depending on your area’s building codes, soil type, deck height, and overall design. Your posts can be penetrating, surface-mounted, panel-mounted, or a mix. Many deck designs typically have through-deck posts installed at the corners to provide primary structural support. Surface-mounted or panel-mounted posts are then placed between them to support the railing system and give the deck an overall aesthetic look.

Non-toxic Outdoor Installation Material : Co-Extrusion Fence CEF-01

Experience the pinnacle of durability and aesthetics with Co-Extrusion Fence – where strength meets style for your outdoor...

View Details

Generally, deck posts should be spaced no more than 8 feet apart. This distance between the railing posts helps to ensure that they are properly supported so that they remain stable and safe. However, codes may vary from region to region. So check your local codes to see if there are any specific regulations.

If you are purchasing padding, the company that makes the padding may also tell you the spacing between the railings. Always follow these rules to ensure you are following safety rules and getting the best results from your railing project.

3. Materials Needed for DIY Deck Railing

Before you start your DIY do-it-yourself deck railing, you will need to prepare the following items:

3.1 Choosing Materials for Posts and Railings

You can choose from many different types of wood. Pressure-treated pine, cedar, or redwood are common and inexpensive woods that last a long time, look great, and are moderately expensive to maintain.

If you want the railing to look a little fancier and have an interesting grain pattern. You can use well-known exotic hardwoods such as teak, tiger bark, or mahogany. One benefit of exotic hardwoods is that they have natural oils. These natural oils help them resist insects and rot.

Also, if you don’t want to do much maintenance work on your deck railing. Then composite deck railings are the best choice for you. Composite railings are long-lasting and come in multiple colors for you to choose from.

You can have traditional posts made from 4×4-inch or 6×6-inch lumber depending on the look you want. Most people choose 4×4 posts, but if you want to build a large and sturdy deck, you may want to consider using sturdy 6×6 posts. You can also use 2×6 or 2×8 lumber for a different look if you want to place the posts on the fascia.

Depending on the look you want and how you want to use it, choose either 2×4 or 2×6 boards for the crossrail. 2×6 boards are great for cocktail bar tops. Because they are larger, there is more room for drinks or small items. On the other hand, 2×4 boards look more traditional and are thinner.

For private decks, most building codes state that the railing must be at least 36 inches high. However, this may change depending on where you live. Make sure you are aware of any special regulations that apply in your area.

3.2 Adding Railing or Other Infill

The railings or infill you choose can have a big impact on the aesthetics of your deck railing. These are the fillers between the top and bottom railings. Wood railings offer you a lot of freedom to make your outdoor space look the way you want it to. You don’t have to be limited to wood railings either. Here are some well-known stylish ways to do it:

3.2.1 Metal Railing

If you want a more modern or clean look, opt for sleek metal railings. Squares and circles give the railing a more modern look, while decorative choices will give it an antique feel. Switching between metal and wood railings can make the design look more interesting.

3.2.2 Mesh Panel Railing

Consider using metal mesh panels as infill for a unique look and better sight lines. These mesh panels have their own unique look and can give a rustic or modern look when paired with wood railings.

3.2.3 Cable Railing

Cable railings are a popular choice because they look stylish and out of the way. They look great with natural wood railings or composite railings. The thin wires make the room feel open and are perfect for minimalist styles.

3.2.4 Glass Panels

You may also want to consider a glass infill. Glass railings have a modern aesthetic without blocking the view. Glass panels or grills give the railing a sleek and clear look, allowing you to enjoy the view without any obstruction.

Keep in mind that infill is not only aesthetically pleasing, but it is also a safety measure. The gap between the railing rails and infill and the space between the deck and bottom rail should be no larger than 4 inches. Be sure to check and follow the building regulations for your area.

3.3 Connectors

You may need several types of connectors. For example, wood post supports or connectors secure surface-mounted posts to the deck. And railing connectors secure top and bottom rails to posts.

In addition, if you have round or square metal railings, you may need railing connectors to secure them to the top and bottom railings. You will also need to install fittings for the ends of the wires. All the different connectors work together to keep the railing system stable and strong.

3.4 Fasteners

Stainless steel screws are the best choice for fasteners. This is because they can be used for long periods of time and will not rust. Hot-dip galvanized structural wood screws are the best way to prevent corrosion and can be used in seaside environments.

3.5 Post Caps

An optional postcap is a great way to complete a railing project. It keeps the wooden posts protected from the elements. You can choose from different shapes and styles of postcaps. Examples include flat, pyramid, and decorative caps, as well as illuminated or solar-powered caps that give off a soft glow at night.

3.6 Decorative Skirts

You can improve the appearance of a completed project by using decorative skirts or post bases to cover the gap between the deck and the bottom of the railing. They also protect the bottom of the posts from water damage and keep pests out.

4. Tools you’ll need to install deck railings

For wood railing projects, you should have these simple tools on hand:

• Circular Saw or Miter Saw
• Power Drill with Bits
• Level
• Carpenter’s Square
• Chalk Line
• Safety Glasses and Gloves

When buying something, always read the instructions carefully. The company that makes the product knows how to get the best results. So if they say to use a certain tool or accessory, then do it.

5. Basic Steps for Installing Wood Deck Railing

These simple steps will help you get started, plan the construction of your wood railings, and prepare for what comes next.

5.1 Step 1: Measure and then Cut Posts and Rails

Before you start working, find the optimal length for the posts and rails. Check this out:

• Post spacing: Most building codes state that posts should be spaced 6 to 8 feet apart. Plan your spacing so that the railing looks balanced.
• Railing and post height: Determine the proper post height for the style of your project and the regulations in your area.
• Railing lengths: Be sure to plan for any overhangs or ends of the railing as you measure.
• Materials to consider: Cutting different types of wood may require different techniques. Keep in mind any regulations or considerations for the type of wood chosen.
• Local laws: Different areas may have different building laws and regulations. Be sure to follow these laws and regulations to know exactly what you need to do with posts and railings.

5.2 Step 2: Install Posts

Place the posts in the marked areas and secure the surface mounts with connectors. Then secure the gable mounts with screws or bolts that will not rust. Use a level to make sure each column is straight.

5.3 Step 3: Installing the Bottom Rails

Attach the bottom rails to the posts. To prevent the wood from breaking, pre-drill screw holes or use self-tapping screws. Use a carpenter’s square to ensure the angle is correct.

5.4 Step 4: Adding Rails or Infill

Using connectors, follow the instructions for placing the selected balusters between the bottom and top rails, making sure the balusters are well distributed. Check your local building codes for recommended spacing. as these codes are subject to change.

Before you begin installing the selected railing infill, you should read the accompanying notes. This will ensure that you know the correct sequence of steps and any other information needed for a smooth installation. If you have chosen a metal mesh infill, you will need to screw the channels to the rails and posts. This will allow them to hold the infill in place.

5.5 Step 5: Installing the Top Rails

Install the 2×4 or 2×6 top rails to the posts to complete the frame. Secure the top rail with screws and use a carpenter’s level to make sure it is level.

Step 6: Install Post Caps and Trim Skirts

Add post caps to the top of the posts and trim the skirts at the bottom of the posts to cover the gap between the deck and the posts. To better protect the end of the post, you can apply a clear wood sealer to the top before installing the post cap.

6. How to Care for Wood Deck Railings

By the time you get to this point, you’re ready to finish installing your deck railing on your own DIY. In order to keep it in the best condition, don’t forget to perform regular maintenance and care work on it.

6.1 Sealing and Staining

Staining or sealing the wood keeps it protected from the elements and makes it look better. Follow the manufacturer’s instructions and make sure the railing is dry before you start.

6.2 Periodic Inspection

Periodically check for loose screws, broken rails, and other signs of wear and tear, and repair as needed. If the deck has more serious problems, you may need to replace it.

6.3 Cleaning

Simply give your railings a gentle wash with water and neutral soap every so often. To prevent damage to the wood, use a soft-bristled brush and be sure to rinse well to remove any cleaning residue.

7. Summarizing

The deck railing is now in place. To celebrate the completion of the job, take a break in your outdoor paradise! Your deck now looks like the paradise you envisioned. Whether you’re inviting friends over or sipping coffee in the early morning, you can enjoy it. Congratulations on transforming your outdoor living space to perfection! Enjoy every moment to the fullest.

Related Post

• How Long Does Composite Deck Last?
• Which Composite Decking Color Is Right for You
• What Is the Best Composite Decking For Full Sun?