For this second-story deck installation in Seattle, WA, we replaced a rotted structure that was falling apart and no longer felt safe for everyday use. Our team rebuilt the 220-square-foot outdoor space with high-quality products, including Trex Transcend decking in English Walnut, black cable railing, step lights along the stairs, and a cleaner stair layout. The completed deck gives the homeowner a stronger, lower-maintenance outdoor area with improved access and a finished look that suits the backyard.
| Detail | Project Info |
| Location | Seattle, WA |
| Project Type | Second-story deck replacement |
| Style | Elevated composite deck with stairs |
| Size | 220 sq. ft. |
| Main Challenge | Rotted old deck, sloped yard, elevation changes |
| Materials | Trex Transcend decking in English Walnut, black cable railing, step lights |
| Timeline | 4 days |
| Crew | 3 people |
| Result | Safer new deck with improved outdoor living space |
The Challenge: Why Deck Repair in Seattle Was Not Enough
The existing deck was rotted and needed more than a basic surface repair. Because this was a second-story structure with stairs, railing, and changing elevations, we approached the job as a full replacement rather than a quick patch. The sloped backyard also made the stair layout and its fit with the property important parts of the plan.
For deck repair in Seattle, resurfacing is appropriate only when the framing and supporting structure remain sound. Deck resurfacing costs 30 to 50 percent less than replacement. Deck resurfacing can extend the life of your deck significantly. Based on the condition of this deck, we moved forward with a full rebuild instead of installing new surface materials over a failing structure.
Homeowner Goals
The homeowner asked us to create a safer, better-looking outdoor space that worked with the sloped backyard. They also wanted a composite surface that could support everyday outdoor life for many years with less routine maintenance than traditional wood. Our scope was not limited to replacing deck boards; we needed to deliver a complete elevated deck with reliable access and a cohesive finish.
The Solution: Composite Deck With Cable Railing
Olympic Decks completed the deck installation with Trex Transcend decking in English Walnut, black cable railing, and step lights along the stairs. The cable railing keeps the second-story deck open while still creating a defined edge around the elevated platform. Deck railings significantly impact the deck’s overall design.
Composite boards are made from wood-plastic blends and pure synthetics. Composite decking is a strong fit for Seattle because its durability and lower maintenance support long-term performance in wet conditions. Most composite decks last 25 to 50 years with proper installation.
Materials Used for Deck Construction
| Material | Where It Was Used | Why It Was Chosen |
| Trex Transcend English Walnut | Deck surface and stairs | Durable composite finish with lower maintenance |
| Black cable railing | Stair and deck railing | Modern look with open backyard visibility |
| Step lights | Stair area | Better visibility and safer access |
How Our Deck Contractors Completed the Project
As a Seattle deck building company, we handled the project from planning through final cleanup. We reviewed the old deck, confirmed the design and details needed for the sloped property, removed failed materials, rebuilt the structure, installed the composite surface, railing, and step lights, and inspected the work before the final walkthrough.
Second-story deck work can involve a building permit, engineering, framing, footings, and safety requirements, depending on how the deck connects to the house. We review the permitting process before construction, while quality craftsmanship matters throughout the job, from structural work to railing and lighting details.
Timeline
The project took 4 days with a 3-person crew. Many new deck builds take longer, but this schedule was possible because the team stayed focused on the defined scope and materials.
Before and After
Before, the deck was rotted and falling apart. After, the homeowner had a beautiful deck with stronger stairs, black railing, a finished composite surface, and a more usable outdoor living area.
FAQs
Is deck resurfacing enough for a rotted second-story deck?
Not always. Deck resurfacing can restore a deck when the framing is sound, but a full rebuild is safer when the old deck is falling apart.
Do elevated decks in Seattle need permits?
Decks over 30 inches high typically require permits in Seattle, and second-story deck construction may also require engineered documents.
Why choose composite decking in Seattle?
A composite deck needs less maintenance than traditional wood and performs well in Seattle’s wet climate.
What is the first step for a similar project?
The first step is to schedule a free consultation. We review the existing structure, site access, elevation changes, project goals, preferred materials, and whether the deck is better suited to resurfacing or full replacement.
Request a Free Estimate for Custom Decks From Seattle Deck Builders
If you are comparing deck builders or deck companies for custom decks, deck repair, or a new deck in the Seattle area, Olympic Decks can help you plan the right outdoor project. Request a free estimate to discuss your deck and patio projects in Seattle and all the surrounding areas.
