Seattle Deck Builders

Expert Deck Builders Serving Seattle, Washington

Seattle homeowners trust New Life Rockeries for custom deck construction that's built to last in the Pacific Northwest climate. We've been building decks across Seattle and surrounding communities since 1975, and we understand the materials, the terrain, and the craftsmanship that make a deck stand strong for decades.

Our Seattle deck installations use premium pressure-treated lumber, Western red cedar, and composite decking materials selected for their durability in Washington's wet climate. Every deck is engineered with proper footings, framing, and drainage to ensure it stays solid and beautiful for decades.

Whether you're looking for a simple ground-level deck, a multi-level entertaining space, or a covered deck with a pergola, our team handles everything from permits to final cleanup. We'll walk your Seattle property with you, understand your goals, and provide a detailed written estimate before any work begins.

Our crews are licensed, bonded, and insured in Washington State. We never ask for payment until the job is done to your satisfaction.

Seattle's outdoor living culture is defined by the desire to capture every dry day — and a well-designed deck is the most direct way to extend your living space into the Pacific Northwest landscape. New Life Rockeries has been building decks in Seattle since 1975, working across the city's diverse neighborhoods and property types: rooftop decks in Capitol Hill, hillside decks cantilevered over steep slopes in Queen Anne, ground-level patios in Ballard, and multi-level deck systems in Magnolia that step down toward Puget Sound views.

Seattle's hillside properties present unique deck engineering challenges. A deck on a steep Queen Anne or Magnolia slope must be designed to handle the lateral forces that come with significant grade changes, and the footings must be engineered to resist both vertical loads and the horizontal movement that Seattle's expansive clay soils can generate. We design deck footings that go below the frost line and into stable bearing soil, and we use hardware and framing systems rated for Seattle's seismic zone.

Seattle's Department of Construction & Inspections (SDCI) requires permits for decks over 30 inches above grade. Decks in steep slope or landslide hazard areas require additional geotechnical review. We manage the permit process on your behalf and have established relationships with SDCI reviewers. Most Seattle deck permits are issued within 4 to 8 weeks for standard residential projects.

We build with composite decking (Trex, TimberTech, Fiberon) and premium pressure-treated lumber, selecting materials based on your maintenance preferences, budget, and the specific conditions of your Seattle property. For hillside properties with Puget Sound or mountain views, we design railings that maximize the view while meeting Seattle's building code requirements.

Common Questions

Have more questions? We're happy to walk you through the process on a free consultation call.