types of outdoor decks

A well-designed deck adds significant value to your property while expanding your living space outdoors. Different types of decks offer unique benefits and price points, making it essential to understand your options before investing in this home improvement project. The right deck choice can deliver decades of enjoyment while providing an excellent return on investment.

This comprehensive guide examines the most popular decking materials, from traditional wood to modern composites and innovative alternatives. We’ll explore the best outdoor decking material options for various budgets, compare maintenance requirements, and evaluate durability factors. Our analysis will help you make an informed decision based on your specific needs, local climate, and long-term goals.

The Most Common Types of Decks

Wood Decks: Classic and Cost-Effective

Wood remains a timeless choice for outdoor decking, combining natural beauty with proven durability. Understanding the different types of wood decks can help you select the best outdoor decking material for your specific needs and budget.

Pressure-treated lumber

Pressure-treated lumber is the most economical wood decking option, costing between $15 and $25 per square foot installed. This material undergoes chemical treatment to resist rot, decay, and insect damage, making it particularly suitable for ground-level decks. While it offers excellent value, maintenance requirements are higher compared to other options. When properly maintained, pressure-treated lumber has a life expectancy of 10-15 years.

Cedar

Cedar decking delivers an attractive balance of beauty and functionality, with installation costs ranging from $20 to $30 per square foot. Its natural oils provide inherent resistance to decay and insects, while its rich color adds warmth to any outdoor space. Available in varieties like Western Red and Northern White, cedar requires annual maintenance but offers 15-20 years of service life with proper care.

Redwood

Redwood commands attention with its distinctive rich color and exceptional stability, priced between $25 to $35 per square foot installed. Notable characteristics include:

  • Natural resistance to warping and shrinking
  • Superior termite resistance
  • Enhanced fire-retardant properties
  • 20-30 year lifespan with proper maintenance

Tropical hardwoods

Premium tropical hardwoods like Ipe and Tigerwood represent the pinnacle of wood decking materials, with costs ranging from $40 to $75 per square foot installed. These exotic woods offer unparalleled durability and weather resistance, often lasting 40+ years. Ipe, particularly, matches concrete’s fire rating and remains cool underfoot even in direct sunlight.

Wood Decking Cost Comparison:

Wood Type Cost per sq ft (Installed) Expected Lifespan
Pressure-treated $15-$25 10-15 years
Cedar $20-$30 15-20 years
Redwood $25-$35 20-30 years
Tropical Hardwoods $40-$75 40+ years

Each type of wood decking requires specific maintenance considerations, including annual cleaning, sealing every 1-2 years, and periodic visual inspections after extreme weather conditions. Labor typically accounts for 60-70% of total installation costs, making professional installation a significant factor in the overall investment.

Composite Decks: Low-Maintenance and Durable

Composite decking represents the evolution of outdoor living spaces, combining innovative technology with practical functionality. This modern alternative to traditional decking materials has revolutionized the industry since its introduction in the 1990s.

Trex

Trex leads the composite decking market as an industry pioneer with its innovative blend of 95% recycled materials. Their products range from $9.00 to $13.00 per square foot for materials alone, with installed costs between $37.00 to $50.00 per square foot. 

Trex offers three distinct product lines:

  • Trex Select: Entry-level option with basic fade and stain protection
  • Trex Enhance: Improved scratch resistance with enhanced grain patterns
  • Trex Transcend: Premium line featuring superior scratch resistance and diverse style options

Their 25-year warranty against fade and stain demonstrates their commitment to longevity, making them one of the best outdoor decking material choices for value-conscious homeowners.

TimberTech

TimberTech distinguishes itself with a unique three-sided polymer cap that provides superior weather resistance. Their pricing structure includes:

Collection Cost Range (Installed)
Edge Prime & Premier $3,950 – $4,750
Pro Terrain & Tropical $6,100 – $7,500
Pro Legacy $7,700 – $7,950

TimberTech’s 30-year warranty exceeds industry standards, and its premium lines offer enhanced protection against weathering. Their boards feature advanced capping technology that provides exceptional resistance to moisture and UV damage.

Fiberon

Fiberon focuses on sustainable outdoor living solutions with its comprehensive range of composite and PVC decking options. Their products feature:

  • Multi-tonal colors and rustic embossing for authentic wood appearance
  • Annual maintenance costs under $50
  • Sustainable manufacturing processes using recycled materials
  • Warranty protection up to 50 years

Composite Decking Performance Comparison:

  • Durability: All three brands resist warping, rotting, and splintering
  • Maintenance: Simple soap and water cleaning suffices for all brands
  • Weather Resistance: Protected against UV damage, moisture, and temperature fluctuations
  • Installation: Professional installation recommended for optimal performance

The long-term value proposition of composite decking becomes evident when considering the minimal maintenance requirements and extended lifespan. While initial costs may be higher than traditional wood, Seattle deck builders often recommend composite decking for homeowners seeking a 25-30-year lifespan with reduced annual maintenance expenses.

Alternative Types of Decks

Beyond traditional wood and composite options, innovative decking materials have emerged to address specific needs and preferences in outdoor construction. These alternatives offer unique advantages for specialized applications and challenging environments.

PVC Decking

Polyvinyl chloride (PVC) decking represents a fully synthetic solution that eliminates common concerns associated with organic materials. Made entirely from thermoplastic, PVC decking costs between $5.00 to $13.00 per square foot for materials, making it a cost-effective alternative for long-term installation.

Key characteristics of PVC decking include:

  • Exceptional resistance to scratches and dents
  • Complete immunity to rot and insect infestation
  • Extensive color and style options
  • Minimal maintenance requirements

While PVC offers numerous advantages, certain considerations warrant attention. Direct sun exposure can lead to fading over time, and installations in regions with significant temperature fluctuations may experience some brittleness. The material typically requires specific installation expertise and additional structural components compared to traditional decking options.

Aluminum Decking

As a premium alternative, aluminum decking commands attention with its unique combination of durability and performance. Typically manufactured from recycled materials, aluminum decking ranges from $15.00 to $35.00 per square foot, reflecting its superior qualities and longevity.

Performance Comparison Table:

Feature Aluminum Traditional Materials
Lifespan 20+ years 10-15 years
Maintenance Minimal Regular
Heat Dissipation Rapid Slow
Weather Resistance Excellent Variable

Aluminum decking excels in specific applications:

  • Waterfront properties and dock installations
  • Areas requiring maximum fire resistance
  • Locations with extreme weather conditions
  • Projects demanding minimal long-term maintenance

The material’s hollow construction offers unique benefits, including superior heat dissipation and lightweight installation. Most aluminum decking products feature powder coating, enhancing slip resistance and providing additional weather protection. However, the material can produce more noise underfoot compared to traditional decking materials, though premium grades often incorporate noise-reduction technology.

For specialized installations, aluminum decking offers waterproof options through interlocking systems that create watertight surfaces. This feature is particularly valuable for multi-level decks or areas that require dry storage space. The powder-coated finish, available in various colors, typically meets AAMA 2604 standards, ensuring color retention within 5 Delta E over five years.

While both PVC and aluminum represent significant departures from conventional decking materials, they address specific challenges that traditional options struggle to overcome. The choice between these alternatives often depends on factors such as local climate conditions, intended use, and specific project requirements. Their higher initial investment typically translates to reduced maintenance costs and extended service life, making them particularly attractive for commercial applications or homeowners seeking long-term solutions.

Factors to Consider When Selecting Types of Decks

Selecting the ideal deck material requires careful consideration of multiple factors that impact both short-term satisfaction and long-term value. Making an informed decision about the best outdoor decking material involves evaluating several crucial elements that will affect your investment for years to come.

Budget

Initial costs represent only part of the financial equation when choosing among different types of decks. Consider these key financial aspects:

Material Type Initial Cost/sq ft 10-Year Maintenance Cost Total Investment
Pressure-treated $15-25 $3,480-4,800 $18,480-29,800
Composite $30-45 $1,200-1,800 $31,200-46,800
PVC $25-40 $1,100-1,600 $26,100-41,600
Aluminum $35-60 $1,000-1,400 $36,000-61,400

Long-term value extends beyond initial pricing, incorporating maintenance costs, durability, and potential replacement needs. Premium materials often deliver superior ROI through reduced maintenance requirements and extended lifespans.

Maintenance Requirements

Different decking materials demand varying levels of upkeep to maintain their appearance and structural integrity. Understanding these requirements helps in making a practical choice aligned with your lifestyle:

  • High Maintenance (Wood Decks):
      • Annual power washing
      • Biennial staining/sealing
      • Regular inspection for rot/damage
      • Periodic board replacement
  • Low Maintenance (Composite/PVC):
    • Occasional cleaning with soap/water
    • Spot cleaning for stains
    • Basic annual inspection

Climate and Durability

Regional weather patterns significantly impact deck performance and longevity. Consider these climate-specific factors when selecting types of decks for your project:

Coastal Environments:

  • Salt air resistance crucial
  • Enhanced moisture protection needed
  • UV-resistant materials recommended
  • Marine-grade hardware essential

Cold Climate Considerations:

  • Freeze-thaw cycle resistance
  • Snow load capacity
  • Ice damage prevention
  • Moisture management

Hot Climate Requirements:

  • Heat dissipation properties
  • UV damage resistance
  • Expansion/contraction tolerance
  • Color fade resistance

Aesthetic Preferences

Visual appeal plays a crucial role in material selection, but balancing esthetics with practical considerations is essential. Modern manufacturing techniques have expanded design possibilities across all material categories:

Natural Wood Appearance: Traditional wood offers authentic grain patterns and natural color variations, while premium composite materials now feature sophisticated embossing and variegated coloring that closely mimics natural wood.

Color Options:

  • Wood: Limited to natural tones and stains
  • Composite: Extensive color palette with fade-resistant technology
  • PVC: Wide range of solid colors and wood-grain patterns
  • Aluminum: Powder-coated finishes in multiple colors

Design Flexibility: The material choice influences design possibilities, from curved sections to custom inlays. Premium composites and PVC offer innovative features like hidden fasteners and coordinated lighting systems, while traditional wood provides unlimited customization potential through skilled craftsmanship.

Material selection should align with your property’s architectural style and your personal preferences while considering the practical implications of each choice. The best outdoor decking material balances these factors with your specific needs and circumstances.

Conclusion

Deck material selection presents homeowners with diverse options, each offering unique advantages for specific situations and preferences. Traditional wood delivers timeless appeal and cost-effectiveness, while modern composites provide exceptional durability with minimal maintenance requirements. Premium alternatives such as PVC and aluminum serve specialized needs, particularly in challenging environments or unique architectural applications. These choices enable property owners to match their outdoor living spaces with both practical requirements and aesthetic goals.

Smart deck material selection requires careful evaluation of local climate conditions, maintenance capabilities, and long-term budget considerations. Premium materials might command higher upfront costs but often prove more economical through reduced maintenance needs and extended lifespans. Property owners who weigh these factors alongside their specific circumstances position themselves for decades of satisfaction with their outdoor living investment. This thorough approach ensures the selected deck material aligns with both immediate needs and future expectations.