Installation
Installation Steps
Plan Your Deck
- Measure and mark the area where you want to install the decking
- Plan the layout, considering the direction of the boards and any design elements
Prepare the Substructure
- Ensure your substructure (joists and beams) is solid and level
- Use pressure-treated lumber for the substructure to prevent rot
- Space joists according to the manufacturer’s recommendations, typically around 16 inches on center
Install the Ledger Board
- If attaching the deck to your house, secure a ledger board using lag screws
- Ensure the ledger is level and properly flashed to prevent water damage
Start Installing Deck Boards
- Begin at the outer rim and work your way inward
- Allow for a 1/4-inch gap between boards to account for expansion
- Pre-drill holes at the ends of boards to prevent splitting.
- Secure boards to the joists using stainless steel deck screws.
Cutting and Trimming
- Use a saw to cut boards to the desired length
- Ensure cut ends are hidden within the deck’s perimeter or covered with end caps or trim.
Decking Patterns and Design
- Consider adding design elements like picture frames, parting boards, or inlay patterns if desired.
Check for Level and Alignment
- Use a level to ensure the deck boards are level and align properly
Finishing Touches
- Install fascia boards or trim along the edges for a polished look.
- Attach end caps if your composite decking brand provides them.
Maintenance and Cleaning
- Regularly clean your composite decking to maintain its appearance.
- Follow the manufacturer’s guidelines for cleaning and care.
Safety
- Wear safety glasses and gloves when working with composite decking.
