Fascia boards deliver a clean, finished edge to your deck while protecting framing from the elements. By covering joist ends and rim boards, deck fascia improves curb appeal, sheds water more effectively, and helps keep pests out. This category includes composite fascia boards, PVC fascia trim, treated wood fascia, cedar, and aluminum options to match your decking system and style.

Composite and PVC fascia boards are moisture- and rot-resistant, low maintenance, and available in UV-stable, fade-resistant colors that coordinate with popular deck lines. Wood fascia remains a cost-friendly choice that you can stain or paint to match railings and trim; just remember to seal cut ends and plan for routine refinishing. Aluminum fascia offers a sleek, rigid profile with crisp lines and long service life.

Look for sizes that fit your build: common heights include 8 in., 9-1/4 in., and 11-1/4 in., with lengths from 12 ft to 20 ft. Many products feature color-matched screws, hidden plug systems, textured woodgrain finishes, and pre-finished edges for faster, cleaner installation.

Installation is straightforward with the right approach. Measure and dry-fit long runs, support the board while fastening, and leave expansion gaps per the manufacturer—thermal movement is greater on dark colors, PVC, and composites. Pre-drill near ends, use stainless steel or color-matched composite screws, and consider a compatible adhesive as a supplement (not a substitute) for mechanical fasteners. On wood fascia, back-prime and seal all cuts. Add flashing or a drip cap above the rim to direct water away from the fascia and maintain ventilation at the ledger and stair stringers.

Maintenance is simple: wash periodically with mild soap and water, inspect fasteners, and recoat wood as needed. For the best results, choose fascia boards from the same brand as your decking to ensure color consistency and preserve warranties. Whether you need composite deck fascia, PVC fascia trim, or paintable wood fascia, you’ll find profiles and accessories here to finish edges, frame stairs, and elevate your deck’s look with lasting performance.