A deck with chairs and tables on it from a custom deck builder in Kennesaw, GA

Custom Deck Builder in Marietta, Smyrna, Kennesaw, Powder Springs & Woodstock, GA, and the Surrounding Areas

Are you ready to transform your backyard into the outdoor living space you have always wanted? At Siding Ninja, our custom deck builders are in the business of making dreams come true. We specialize in custom deck design and build services for homeowners near Marietta, GA. Whether you want a stunning outdoor retreat or a functional family hangout space, our expert deck contractors deliver precision craftsmanship and stylish results that last.

From composite decking to pressure-treated wood decks, we offer personalized custom deck installation options to match your vision, budget, and lifestyle. Our custom deck builders work with you every step of the way to create a space that reflects your needs and enhances your home's value.

We also specialize in deck replacement and deck repairs to breathe life back into your existing structure. Let us bring your deck vision to life! Contact us today to get started.

Discover Composite Decking Benefits

If you're looking for a stunning deck that lasts for decades with minimal upkeep, Trex and TimberTech composite decking are the perfect choices. These high-performance materials combine the natural beauty of wood with modern durability, giving you a hassle-free outdoor space.

  • Durability & Longevity – Made from a blend of recycled wood fibers and plastic, composite decking resists warping, cracking, and splintering.
  • Low Maintenance – No staining, sealing, or painting—just an occasional rinse to keep it looking great.
  • Weather & Fade Resistant – Withstands harsh sun, rain, and moisture without rotting, fading, or deteriorating.
  • Eco-Friendly – Manufactured from sustainable, recycled materials, making it a greener choice.
  • Variety of Styles & Colors – Mimics the rich look of natural wood in a wide range of finishes.
  • Slip-Resistant Surface – Added safety, even when wet.
  • Long-Term Peace of Mind – Backed by strong warranties from Trex and TimberTech.

Custom Deck Design and Build Services for Outdoor Living Spaces

Whether you are dreaming of a multi-level entertainment space or a cozy backyard retreat, our deck design and build experts bring your vision to life. We focus on custom-built decks tailored to fit your home's layout and your outdoor lifestyle needs. With Siding Ninja, no two decks are the same. Our custom deck builders create one-of-a-kind spaces that feel like an extension of your home.

Here are some of the reasons why homeowners in the area choose us for custom deck installation:

  • Local, trusted deck contractors with years of experience
  • High-quality materials including composite and pressure-treated wood
  • Fully customized solutions for every project
  • Serving Marietta, GA and surrounding areas within a 50-mile radius
  • Free consultations and upfront pricing

We follow a design-build approach because it streamlines the entire deck-building process–from concept to completion. By combining custom deck design and construction under one roof, we ensure better communication, faster timelines, and a more personalized experience. This approach allows us to bring your vision to life with fewer delays, fewer surprises, and results that reflect your exact needs and style!

A wooden table and chair on the deck after a custom deck builder completed a new deck replacement project in Smyrna, GA

Pressure-Treated Wood Decking: Classic & Cost-Effective

For homeowners who love the traditional warmth of real wood, pressure-treated decking is a budget-friendly option that still delivers strength and durability.

  • Affordable & Classic – A natural wood aesthetic at a lower cost.
  • Customizable – Can be stained or painted to match your home’s style.
  • Built to Last – Treated to resist rot, insects, and decay for outdoor use.
  • Flexible Design – Easily cut and shaped for custom layouts and intricate designs.
  • Cooler in the Sun – Stays cooler underfoot compared to composite decking.
  • Requires Regular Maintenance – Needs periodic staining and sealing to maintain its beauty.
A deck with chairs and tables on it from a custom deck builder in Kennesaw, GA

Deck Installation, Replacement, and Repair Options for Every Backyard

Our custom deck builders specialize in more than deck building and deck installation. We offer complete deck replacement and deck repair services throughout Marietta, Smyrna, Kennesaw, Powder Springs, Woodstock, GA, and the surrounding areas. Whether your current deck is outdated, damaged, or just not meeting your needs, we will help you upgrade it into a beautiful, safe, and functional outdoor space.

Is your existing deck showing signs of wear, rotting wood, or loose boards? Don’t risk safety or curb appeal–our deck contractors will bring your outdoor space back to life. Contact us today to learn more about deck replacements and repairs.

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