Composite vs Cedar Fence in Seattle: Which Should You Choose?

Composite fencing combines wood fiber and recycled plastics — creating a material that looks like wood but resists everything Seattle's climate throws at it. Composite fence strengths: • Zero maintenance — never stain, seal, or paint • Won't rot, warp, or split in Seattle's rain • No moss or mildew penetration • Consistent color for 25–30+ years • Available in multiple colors and profiles • Typically lighter than cedar — easier on post hardware Composite fence weaknesses: • Significantly higher upfront cost than cedar • Plastic look at close range on cheaper products — buy quality composite • Less natural aesthetic than real cedar • Harder to repair — sections replaced, not individual boards

Western red cedar remains popular for a reason — it's beautiful, locally sourced, and naturally durable when maintained. Cedar fence strengths: • Lower upfront cost • Natural wood aesthetics — nothing matches it for warmth • Naturally rot-resistant (thujaplicin oil in heartwood) • Individual boards replaced as needed • Wide range of stain colors and finishes • Highly versatile — horizontal, vertical, picket, board-on-board Cedar fence challenges in Seattle: • Must be stained every 2–3 years or it grays and deteriorates • Bottom boards and post bases are vulnerable to Seattle's constant moisture • Moss grows on cedar in shaded yards • Long-term cost is higher than composite for most homeowners

For a 100 LF residential fence in Seattle: Cedar fence scenario: • Installation: $2,700 (at $27/LF average) • Staining × 7 times over 20 years: $3,500 ($500/service) • Board replacements: $800 estimated • 20-year total: ~$7,000 Composite fence scenario: • Installation: $4,500 (at $45/LF average) • Maintenance: $0–$200 (occasional rinse) • No replacements expected • 20-year total: ~$4,700 Composite costs approximately 33% less over 20 years despite the higher upfront price in most Seattle scenarios. If you're planning to stay in your home 10+ years, composite fencing typically wins on total cost. If you're planning to sell in under 7 years or strongly prefer natural wood, cedar is the right call. Call [PHONE] for a free estimate on both options.