Choosing The Right Decking Material

Choosing The Right Decking Material: Pressure-Treated Wood vs. Composite vs. Cedar/Redwood vs. PVC

When building a new deck, one of the most critical decisions you'll make is choosing the right decking material. Each option—pressure-treated wood, composite, cedar/redwood, and PVC—offers distinct advantages and drawbacks. Your final choice should align with your budget, aesthetic goals, maintenance tolerance, and climate.

Below, we break down the key differences, pros, and cons of each decking type to help you make an informed decision.

1. Pressure-Treated Wood

Overview:
Pressure-treated lumber is the most common and budget-friendly material. It’s infused with preservatives to resist rot, decay, and insect damage.

Pros:

• Affordable: Usually the lowest upfront cost of all decking materials.

• Widely Available: Easy to source and work with using standard tools.

• Customizable: Can be painted or stained any color.

Cons:

• High Maintenance: Requires annual sealing or staining to prevent cracking and warping.

• Shorter Lifespan: Prone to splinters, warping, and rot over time without regular care.

• Appearance: Tends to weather unevenly and lacks the refined look of premium woods or composites.

Best For:
Budget-conscious homeowners who don’t mind performing routine maintenance and want a traditional wood deck.

2. Composite Decking

Overview:
Composite decking is made from a blend of wood fibers and recycled plastics. It mimics the look of wood without the intensive maintenance.

Pros:

• Low Maintenance: No sealing, staining, or sanding required—just occasional cleaning.

• Durable: Resistant to fading, warping, splintering, and pests.

• Variety: Available in a wide range of colors, textures, and grain patterns.

Cons:

• Cost: Higher upfront investment than wood.

• Heat Retention: Can become hot to the touch in direct sunlight.

• Appearance Over Time: Some lower-end composites may fade or stain over time.

Best For:
Homeowners seeking a long-lasting, low-maintenance option that replicates the look of wood with enhanced durability.

3. Cedar or Redwood Decking

Overview:
These naturally rot-resistant softwoods are prized for their beauty and rich color. Cedar is common in the Pacific Northwest, while redwood is often used in the West.

Pros:

• Natural Beauty: Rich, warm tones and tight wood grain create a high-end look.

• Resistant to Decay: Naturally resistant to rot and insects without chemical treatments.

• Cool to the Touch: More comfortable underfoot in hot weather than synthetic options.

Cons:

• Price: More expensive than pressure-treated lumber, especially redwood.

• Maintenance: Still requires sealing and maintenance to retain its color and durability.

• Sustainability: Concerns exist over sourcing practices unless certified responsibly harvested.

Best For:
Those who want a naturally beautiful wood deck with moderate durability and are willing to perform some upkeep.

4. PVC (Plastic) Decking

Overview:
PVC decking is made entirely of synthetic materials—typically polyvinyl chloride—and is engineered for maximum durability.

Pros:

• Zero Maintenance: No staining, sealing, or sanding required.

• Extremely Durable: Will not rot, mold, or warp, and resists moisture better than composites.

• Lightweight: Easier to transport and install.

• Long Lifespan: Often comes with 25–50 year warranties.

Cons:

• Cost: Among the most expensive decking materials.

• Appearance: While improving, it may not look as natural as wood or even composite.

• Heat: Can get very hot in direct sunlight.

Best For:
Homeowners in humid, rainy, or coastal climates who want an ultra-durable, virtually maintenance-free deck that lasts decades.

Which One Should You Choose?

• Choose Pressure-Treated Wood if cost is a major factor and you’re comfortable with regular upkeep.

• Choose Composite Decking if you want a deck that looks great and requires minimal maintenance over 20+ years.

• Choose Cedar or Redwood if natural aesthetics matter most and you’re willing to perform periodic sealing.

• Choose PVC if you live in a wet or hot climate and want the most durable, worry-free decking available.

Every decking material has trade-offs, so it’s important to weigh them against your lifestyle, climate, and long-term goals. When in doubt, consult a local deck builder who understands the unique demands of your region.