Redwood decks are a popular choice for outdoor spaces due to their beautiful appearance, durability, and resistance to insects and rot. Building a redwood deck can be a fun and rewarding DIY project, but it does require some planning and preparation. In this guide on how to build a redwood deck, we will go over the steps involved in building a redwood deck from start to finish.
Necessary Items
Before you begin building your redwood deck, you will need to have some items on hand. These include:
- Redwood boards for the deck surface and railings
- Pressure-treated lumber for the frame
- Galvanized screws or nails
- Post anchors
- Concrete mix (if you plan on using concrete footings)
- Decking screws or nails
- Circular saw
- Drill
- Tape measure
- Level
- Carpenter’s square
8 Things to Know Before You Start
1) Check Your Local Building Codes
Before you start building your redwood deck, it is important to check with your local building codes. These codes may dictate the height and size limitations for decks in your area, as well as any necessary permits or inspections.
2) Consider the Layout and Design
Think about how you want your deck to be laid out and designed before you start building. This will help you determine the size, shape, and placement of your deck. And remember, a well-designed deck can add value to your home.
3) Choose the Right Type of Redwood
There are several types of redwood to choose from when building your deck. The most common type used is heartwood, which has natural oils that make it more resistant to rot and insects. Other options include sapwood, which is less expensive but not as durable, and B-grade redwood, which has more knots and imperfections but is a budget-friendly option.
4) Consider the Climate
Redwood decks are naturally resistant to water damage and rot, but it is still important to consider the climate in your area. If you live in a wet or humid climate, you may want to apply a water-repellent finish to your deck for added protection.
5) Plan for Maintenance
While redwood is a durable and long-lasting material, it will still require some maintenance to keep it looking its best. This may include regular cleaning, sanding, and reapplying sealant or stain every few years.
6) Start with a Solid Foundation
A strong and stable foundation is essential for a long-lasting deck. If you plan on using concrete footings, make sure they are deep enough to reach below the frost line in your area. Otherwise, consider using precast concrete deck blocks or post anchors for a simpler and faster installation.
7) Use Proper Fasteners
Galvanized screws or nails are recommended for building a redwood deck. These types of fasteners are resistant to rust and corrosion, ensuring that your deck will remain sturdy for many years. So, make sure to invest in quality fasteners for your deck.
8) Don’t Forget About Railing and Stairs
When planning your deck, don’t forget about the railing and stairs. These are important safety features that should be both functional and aesthetically pleasing. Redwood is a great choice for railings as it can be easily shaped and adds a beautiful natural element to your deck.
Building a redwood deck requires careful planning, but the end result is well worth the effort. By following these tips and taking your time with the construction process, you can create a beautiful outdoor space that will last for many years to come. So, gather your materials and get ready to enjoy your new redwood deck!
12 Steps on How to Build a Redwood Deck
Step 1: Plan and Design
The first step in building a redwood deck is to plan and design your deck. This involves determining the size of your deck, its location, and any special features you want to include. You can use online tools or consult with a professional to create a detailed layout and design plan.
Step 2: Obtain the Necessary Permits
Before you start building, make sure to obtain any necessary permits from your local building department. This may include submitting plans and paying fees for inspections. Then, display your permit prominently on the job site.
Step 3: Prepare the Site
Once you have your plans and permits in place, it’s time to prepare the site for construction. This involves removing any vegetation or obstacles from the area where your deck will be built. Even out the ground and make sure it is level.
Step 4: Lay Out Footings
If you are using concrete footings, mark their locations on the ground according to your design plan. Then, dig holes for the footings that are at least 12 inches in diameter and below the frost line. If using precast concrete deck blocks, simply place them on the ground where indicated in your design plan.
Step 5: Install Post Anchors
If you are using post anchors instead of concrete footings, install them now according to the manufacturer’s instructions. Make sure they are level and securely anchored into the ground. While this step is not necessary for precast deck blocks, you may need to secure them with concrete adhesive if they do not have built-in anchors.
Step 6: Install Support Posts
With your footings or post anchors in place, it’s time to install the support posts. Cut pressure-treated 4x4s to the desired height and attach them to the post anchors, or place them in the holes and fill them with concrete. Use a level to ensure they are straight before allowing the concrete to set.
Step 7: Attach Support Beams
Now, it’s time to attach the support beams to your posts using galvanized screws. These beams will help distribute the weight of the deck evenly and provide a solid base for your deck frame. So, make sure they are securely attached and level.
Step 8: Install Floor Joists
With your support beams in place, it’s time to install the floor joists. These will run perpendicular to the support beams and provide stability for your deck. Use galvanized screws to attach them to the support beams at regular intervals.
Step 9: Cut Deck Boards to Size
Once your frame is built, it’s time to start adding the deck boards. Measure and cut them to size, leaving a small gap between each board for drainage. Make sure they are straight and securely attached to the joists using galvanized screws.
Step 10: Build Stairs and Railings
With the main deck structure complete, it’s time to build the stairs and railings. Follow your design plan and use redwood boards for a beautiful and durable finish. Make sure to use proper fasteners and secure everything tightly.
Step 11: Finish with Sealant or Stain
To protect your deck from water damage, rot, and sun exposure, it’s important to apply a sealant or stain. Make sure to use a high-quality product and follow the manufacturer’s instructions for best results. This step is also a great opportunity to add some color or enhance the natural beauty of your redwood deck.
Step 12: Furnish and Enjoy
With your redwood deck complete, it’s time to add some outdoor furniture and start enjoying your new outdoor space. Whether you want to relax and unwind or entertain guests, your redwood deck will provide a beautiful and functional setting for all your outdoor activities. So, sit back and enjoy the fruits of your labor!
Building a redwood deck is a rewarding and enjoyable project that can add value and beauty to your home. By following these steps on how to build a redwood deck and taking your time with each stage, you can create a sturdy and long-lasting outdoor space that will provide years of enjoyment for you and your family. So, gather your materials, make a plan, and get ready to build the perfect redwood deck for your home.
8 Things to Avoid When Building a Redwood Deck
Building a redwood deck requires careful planning and attention to detail. While there are many things you should do when building a deck, there are also some common mistakes that should be avoided. Here are eight things to avoid when building a redwood deck:
1) Not Obtaining Necessary Permits
Before starting any construction, it’s important to obtain the necessary permits from your local building department. Failure to do so can result in costly fines and delays in your project. And without proper permits, you may also face difficulties when trying to sell your home in the future.
2) Skipping Site Preparation
Properly preparing the site for construction is crucial for building a sturdy and long-lasting redwood deck. This includes removing any vegetation, leveling the ground, and ensuring there are no obstacles or hazards present. Skipping this step can lead to an uneven or unstable deck and potential safety hazards.
3) Not Setting Posts Properly
The posts are the foundation of your deck, so it’s important to set them properly. This means ensuring they are level, securely anchored, and placed at the correct height according to your design plan. Failure to do so can result in an unsteady or uneven deck that may not meet building codes.
4) Using Incorrect Fasteners
When attaching the various components of your deck, it’s important to use the correct fasteners. This includes using galvanized screws for redwood, as they are resistant to corrosion and will hold up well in outdoor conditions. Using incorrect fasteners can result in weak connections and compromise the structural integrity of your deck.
5) Not Taking Weather into Consideration
Redwood is a beautiful and durable wood, but it’s still susceptible to the elements. When building your deck, make sure to take weather conditions into consideration. This can include using sealant or stain to protect against moisture and sun exposure, as well as choosing the right type of redwood for your climate.
6) Forgetting About Safety Features
When designing your deck, it’s important to include safety features such as handrails and stairs. These are not only essential for preventing accidents, but they may also be required by building codes. Make sure to follow proper guidelines and use high-quality materials when constructing these features.
7) Not Considering Deck Placement
Before building your redwood deck, carefully consider its placement and orientation. Factors such as sunlight exposure, wind patterns, and privacy should all be taken into account to ensure you create a comfortable and functional outdoor space.
8) Rushing Through Construction
Building a redwood deck is not a project that can be rushed through. Take your time with each step and make sure everything is done correctly. This will not only result in a sturdier and more beautiful deck, but it will also save you time and money in the long run. So be patient and enjoy the process of creating your perfect outdoor oasis.
Avoiding these common mistakes can help ensure a successful and enjoyable redwood deck-building experience. By taking the time to plan, properly prepare, and pay attention to detail, you can create a beautiful and functional outdoor space that will be enjoyed for years to come. So, keep these tips in mind and get ready to build the perfect redwood deck!
8 Additional Tips for Maintaining Your Redwood Deck
A well-built redwood deck can last for decades, but proper maintenance is key to ensuring its longevity. Here are eight additional tips for maintaining your redwood deck:
1) Regularly Clean and Sweep
Sweeping away debris and cleaning your deck regularly will help prevent dirt, mold, and mildew build-up that can damage the wood. Use a soft-bristled brush and mild soap to clean your deck, avoiding harsh chemicals that can strip away sealant or stain.
2) Remove Stains Promptly
Spills and stains should be addressed as soon as possible to prevent them from settling into the wood. Use a gentle cleaner specifically designed for redwood decks to remove stains and avoid using bleach or harsh chemicals.
3) Inspect for Damage
Regularly inspect your deck for any signs of damage, such as splintering, cracking, or rot. Catching these issues early on can prevent them from spreading and causing more extensive damage. If you notice any damaged areas, make sure to repair or replace them promptly.
4) Seal Regularly
Applying a sealant every year or two can help protect your redwood deck from moisture and sun damage. Make sure to choose a high-quality, UV-resistant sealant and follow the manufacturer’s instructions for application.
5) Check for Loose Fasteners
Over time, the fasteners on your deck may become loose or corroded. Regularly check and tighten any loose screws or bolts to ensure the structural integrity of your deck. So, when cleaning or inspecting your deck, take the time to check for loose fasteners as well.
6) Trim Nearby Trees and Shrubs
Trees and shrubs growing near your redwood deck can cause damage by rubbing against the wood or providing too much shade, which can promote mold growth. Regularly trim any plants near your deck to prevent these issues.
7) Protect Against Furniture Damage
Furniture can cause scratches or damage to your redwood deck if not properly protected. Use furniture pads or outdoor rugs under heavy furniture to prevent this from happening. Even if your furniture is not heavy, consider using pads to prevent any potential damage.
8) Avoid Using Pressure Washers
While pressure washers may seem like a quick and easy way to clean your deck, they can actually cause more harm than good. High-pressure water can strip away sealant and damage the wood fibers of your redwood deck. Stick to gentle cleaning methods and avoid using pressure washers.
By following these additional tips on how to build a redwood deck to maintain your redwood deck, you can ensure that it remains a beautiful and functional addition to your home for many years to come. Remember, proper maintenance is key to preserving the natural beauty and longevity of your redwood deck. So take care of it regularly and enjoy all that it has to offer!
Frequently Asked Questions About Redwood Decks
How Long Does a Redwood Deck Last?
With proper maintenance, a redwood deck can last for 20-30 years or even longer.
Is a Redwood Deck Expensive to Maintain?
Compared to other types of wood, redwood can be more expensive to maintain due to its susceptibility to the elements. However, regular maintenance and proper care can help prevent costly repairs in the long run.
Can You Stain or Paint a Redwood Deck?
Yes, you can stain or paint a redwood deck to change its color or to protect it from the elements. Just make sure to use a high-quality stain or paint specifically designed for outdoor wood.
Can You Use Redwood for Decking in Any Climate?
While redwood is a durable wood, it’s important to choose the right type for your climate. For example, if you live in a wetter climate, it’s best to choose a more rot-resistant grade of redwood.
Do I Need to Hire a Professional to Build My Redwood Deck?
While hiring a professional can ensure a well-built deck, building your own redwood deck is also possible with proper research and planning. Just make sure to follow all safety guidelines and building codes for your area.
Conclusion
A redwood deck is a beautiful and functional addition to any outdoor space. By avoiding common mistakes during the building process, properly maintaining your deck, and following these additional tips on how to build a redwood deck for maintenance, you can ensure that your redwood deck remains a source of enjoyment for years to come. So take your time, plan carefully, and enjoy all that your redwood deck has to offer!
So, even after completing the process of building your deck, it’s important to continue maintaining it regularly to ensure its longevity and beauty. By following these tips and properly caring for your redwood deck, you can enjoy a beautiful outdoor space for many years to come. Don’t be afraid to ask for help or consult a professional if needed – the end result will be worth it.