Deck Replacement in Renton, WA
An aging wood deck and stair system in Renton rebuilt with new structural framing, Trex Select composite decking, AZEK trim, and Trex Signature aluminum railing.
Project Specifications
Location: Renton, WA
Project Type: Deck Replacement
Decking: Trex Select Composite — Saddle
Railing: Trex Signature White Aluminum Railing
Trim & Fascia: AZEK White PVC
Completed: 2026
Why This Renton Deck Needed Replacement
The existing wood deck showed significant age and deterioration, including worn decking, stairs, and railing. After evaluating the structure, the project included rebuilding the areas that needed replacement while retaining serviceable framing where appropriate.
Existing floor joists over the garage remained in place, avoiding unnecessary replacement while providing a solid foundation for the new decking and railing.
Structural Deck Replacement
The existing deck was removed and rebuilt where needed while maintaining the general layout of the original structure.
The project included new pressure-treated framing, improved structural connections and moisture protection, rebuilt stairs, Trex Select composite decking, AZEK trim, and Trex Signature aluminum railing.
Serviceable framing over the garage was retained where appropriate, while other components were replaced to create a stronger, lower-maintenance deck built for long-term performance.
Why Trex Select Composite Decking?
For this project, the homeowners selected Trex Select composite decking in Saddle, combining a warm wood-inspired appearance with lower maintenance than traditional wood decking.
The deck features a two-board perimeter trim and mid-span detail for a more finished, custom appearance.
Benefits include:
Low-maintenance surface
No sanding or staining required
Resistance to moisture and everyday weather exposure
Splinter-free decking
Hidden fasteners across the main deck surface
Long-lasting color and durability
Composite decking is a practical choice for Renton's wet Pacific Northwest climate, where traditional wood decking requires more ongoing maintenance.
Trex Signature Aluminum Railing
The new white Trex Signature aluminum railing system gives the rebuilt deck and stairs a clean, finished appearance while providing a durable, low-maintenance railing system.
Advantages include:
Powder-coated aluminum construction
Rust-resistant finish
Minimal maintenance
Strong, code-compliant design
Clean contrast with the Saddle composite decking
An additional railing section was installed along the existing concrete steps to create a more continuous and secure transition from the deck to the lower yard.
Building Custom Decks in Renton
Petra Decks provides custom deck construction and deck replacement for homeowners throughout Renton. Whether you're replacing an aging deck or planning a new outdoor living space, each project is planned around the home, property, and long-term use of the deck.
Start Your Deck Replacement Project in Renton
If your existing deck has deteriorated decking, unstable stairs, aging railing, or structural concerns, we can evaluate the entire structure and help determine the appropriate scope of work.
Petra Decks specializes in custom deck construction and structural deck replacement using composite, PVC, and cedar decking throughout Renton and King County.
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