Custom deck builder The Ricks Group designs and builds gorgeous outdoor living area custom decks

Wood vs. Composite Decking: Which Is Best for Georgia’s Climate?

July 29, 2025

If you’re planning to enhance your outdoor space, one of the most critical decisions you’ll make is choosing wood vs. composite decking in North Georgia. Withhot, humid summers and fluctuating seasonal moisture, selecting the right material is key to long-term satisfaction and durability.

At The Rick’s Group Landscape Management, we help homeowners across Atlanta, Roswell, Alpharetta, and beyond design and install beautiful, functional custom decks that suit both their lifestyle and the North Georgia climate.

In this guide, we’ll break down the pros and cons of each material, compare how they perform over time, and explore essential topics like Georgia’s building codes, aesthetics, customization, and cost.

Understanding the Basics of Wood and Composite Decking for north Metro Atlanta Properties

Wood Decking: Pros and Cons

Wood decking has been a classic choice for decades. Popular species include pressure-treated pine, cedar, and exotic hardwoods like Ipe.

 

Pros:

  • Natural beauty with warm tones and organic texture
  • Initial lower cost compared to composite
  • Can be stained or painted in any color

Cons:

  • Requires regular sealing and staining to resist rot and UV damage
  • Susceptible to warping and splintering in Georgia’s humidity
  • Shorter lifespan, especially in high-moisture zones like Gwinnett County

Composite Decking: Pros and Cons

Composite decking is a blend of wood fibers and plastic polymers, designed to mimic wood but with enhanced durability and minimal maintenance.

Pros:

  • Resists mold, rot, and fading
  • No staining or sealing needed
  • Long-lasting (25–50 years with proper care)

Cons:

  • Higher upfront cost
  • Less natural texture compared to real wood
  • Can retain heat in direct sun—especially in hot areas like Sandy Springs

Whether you’re building in Dunwoody, Johns Creek, or the surrounding areas, it’s important to weigh the longevity and upkeep required when choosing wood vs. composite decking in North Georgia.

How Wood and Composite Decks Age Over Time

In North Fulton County and Forsyth County, the climate presents challenges that can accelerate wear and tear on decking materials. Wood decks, if not meticulously maintained, may begin showing signs of aging—graying, cracking, or even insect damage—within just a few years. Composite decks, on the other hand, maintain their appearance for decades with only basic cleaning.

For families in Roswell or Alpharetta, who want to invest now once — and enjoy for years, composite offers excellent value. That said, some homeowners in Atlanta still prefer the charm and character that only natural wood offers, even if it requires more effort.

Georgia Building Codes for Decks: What You Need to Know

Before you build, it’s crucial to understand local and state building code requirements for decks. In Georgia, especially in cities like Suwanee, Johns Creek and Sandy Springs, codes may vary slightly by county but generally require:

  • Proper structural support and footings
  • Railings for decks over 30 inches above grade
  • Flashing to prevent moisture damage at attachment points

The Rick’s Group ensures all projects meet or exceed current Georgia codes, including permits, inspections, and compliance with the International Residential Code (IRC) used across Gwinnett, Forsyth, and North Fulton Counties.

Installation: Which One is Easier to Install, Pressure-treated Wood or Composite Decking?

Pressure-treated wood is easy to cut, shape, and install, which can slightly reduce labor time and costs. Composite decking, while still relatively simple to work with, often requires specialized fasteners or hidden clip systems.

If you’re planning a do-it-yourself (DIY) build in Dunwoody or Atlanta, wood might seem easier. However, working with professionals like custom deck builder The Rick’s Group ensures proper installation of either material—essential for a safe and lasting result.

Can Composite Decking Be Customized Like Wood?

Composite brands now offer impressive customization options, from multi-width boards to woodgrain embossing and color blends. Wood, however, can be cut and altered on-site more freely, allowing intricate details like curved railings or custom inlays.

For design-forward homeowners in Roswell or Alpharetta, customization is a major consideration when comparing wood vs. composite decking in North Georgia.

Can Composite Decking Compete with the Aesthetic Appeal of a Wood Deck?

There’s no denying that wood decking provides an authentic, traditional look. It weathers gracefully if well maintained, and its texture is hard to replicate. Composite decking has improved significantly in realism, with manufacturers like Trex and TimberTech offering gorgeous, high-definition finishes.

In Sandy Springs and Johns Creek, where outdoor spaces are often seen as extensions of interior living, appearance plays a big role in material choice.

Get Your Best Cost Comparison Between Wood Decking and Composite Decking with a Lifetime Cost Analysis

Initial costs for wood decking (especially pressure-treated pine) can be 30–50% lower than composites. However, wood demands ongoing investment in stains, sealers, and maintenance. Over a 10- to 20-year period, composite decking can actually cost less.

This long-term value makes composite a smart choice for many North Georgia homeowners looking to balance cost and durability.

Popular Composite Decking Brands Available in Georgia

Here’s a quick guide to trusted composite decking companies popular with North Georgia builders:

  • Trex: One of the most recognized brands, Trex offers eco-friendly, durable boards made from 95% recycled materials.
  • Fiberon: Known for rich colors and realistic wood textures. Offers a 25-year fade and stain warranty.
  • AZEK/TimberTech: Premium capped polymer decking that’s highly resistant to moisture—ideal for humid Georgia summers.
  • MoistureShield: Offers unique CoolDeck® technology, which reduces heat buildup on hot summer days.
  • Barrette Outdoor Living / DuraLife: Known for step-clip installation and hardwood-style finishes.

Each of these brands is engineered to stand up to the demands of wood or composite decking in North Georgia, including the heat, humidity, and rainfall patterns common across Gwinnett County and North Fulton County.

Why Choose The Ricks Group to Build Your New Deck?

When it comes to crafting your dream outdoor space, The Rick’s Group brings an unmatched blend of professionalism, expertise, and local insight:

  • Highly Rated on Google: With over 75 five-star reviews, we’re one of the most trusted hardscaping and landscaping providers in North Georgia. Our customer-first approach ensures satisfaction from start to finish.
  • Certified Techo-Bloc Techo-Pro Installer: Our certification reflects a high standard of design and craftsmanship. We’re proud to deliver refined outdoor living hardscape installations that enhance your home’s value and usability.
  • Georgia Blue Card Certified: We’re committed to environmentally responsible practices. Our certification from the Georgia Soil and Water Conservation Commission ensures every project is done with care and compliance.

From Alpharetta to Atlanta, homeowners turn to The Rick’s Group for beautiful, durable outdoor living solutions. Whether you’re leaning toward traditional wood or modern composite, we’ll help you make the right decision for your home and budget.

Ready to Build the Perfect Deck?

Still deciding between wood vs. composite decking in North Georgia? Let The Rick’s Group Landscape Management help you navigate every step, from material selection to custom design and expert installation. Our team serves Gwinnett County, Forsyth County, and North Fulton County with integrity and excellence.

Call us today at 678-451-6465 to schedule your on-site consultation and bring your vision to life!