Deck Building & Replacement in Bellevue, WA | Wanaka Remodeling
Bellevue, WA · Free In-Home Estimate

Deck Building in Bellevue, WA

From a simple backyard platform to a multi-level view deck overlooking the lake or the Seattle skyline, we build decks that match the home behind them.

✓ Licensed & Insured
✓ 5-Star Rated
✓ Free In-Home Estimate
✓ No Surprise Costs
✓ Serving Bellevue, WA
Serving Bellevue, WA

Deck Building Built for Bellevue Homes

Bellevue's mix of hillside lake-view lots and established neighborhoods like Newport Hills and Somerset means decks here have to do more work than a flat backyard platform — multi-level structures that step down a slope, cantilevered sections that clear a view, and railing systems that don't block the panorama you're paying for. We design and build around the lot, not a standard template.

We work throughout Bellevue — Newport Hills, Somerset, West Bellevue, Wilburton, Crossroads, and Factoria — on everything from a straightforward ground-level deck to an elevated multi-tier structure with a stair run down to the yard. A lot of our Bellevue clients are replacing a deck that was built with the house and has never been touched since — usually 20-plus years of Pacific Northwest weather.

Any deck attached to the house, elevated, or over 30 inches off grade requires a permit from the City of Bellevue — and on sloped or view lots, that often means an engineered plan for the support posts and footings. We handle the permit, the engineering coordination, and every inspection.

Real Project

See the Transformation

An aging wood deck torn out and rebuilt in composite decking with a new railing system.

Deck before rebuild
Before
Deck after rebuild, Bellevue WA
After

Ready to Build Your Bellevue Deck?

Serving Newport Hills, Somerset, West Bellevue, Wilburton, Crossroads, and Factoria — a free in-home visit, a transparent itemized quote, and a crew that shows up on schedule, every time.

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What We Do

We Handle Everything So You Don't Have To

Most deck projects go wrong in the details most homeowners never see. We handle all of it.

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Design & Layout

We design the deck around your actual lot — slope, sun exposure, and how you'll use the space — not a generic template.

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Permits & Inspections

We pull all required permits and manage every inspection with City of Bellevue. You never have to deal with the city.

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Demo & Framing

Full removal of the old structure and code-built framing underneath — the part that determines whether the new deck lasts.

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Composite & Wood Decking

Trex composite or cedar decking, installed with proper flashing and spacing so it stays flat and dry for years.

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Railings & Stairs

Trex railing systems and custom stair layouts, built to code and matched to the decking for a clean, finished look.

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Final Walkthrough

We walk every detail with you before closing the job. If anything isn't right, we fix it — no questions asked.

The Details

Decking, Railings, Framing & Permits

A deck is only as good as what's underneath it. Here's what's actually involved in the work we do every day.

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Composite Decking (Trex)

No staining, ever. Resists moisture, mold, and fading. 25-year warranty — our default for this climate.

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Cedar & Wood Decking

Lower upfront cost, natural look. Needs resealing every 2-3 years in the Pacific Northwest.

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Railings & Stairs

Trex or custom wood, built to code and matched to your decking.

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Waterproofing & Flashing

Every joist wrapped in flashing tape before decking goes down — the step most contractors skip.

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Multi-Level & Elevated Decks

Engineered post & footing plans for sloped or view lots, stairs built to fit the grade.

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Permits & Inspections

Full permit management with City of Bellevue, including every inspection along the way.

How It Works

Simple. Clear. Stress-Free.

Three steps from your first call to your finished deck.

1

Free In-Home Visit

We come to you, look at the yard and the existing structure, and talk through your vision and budget — no pressure.

2

Transparent Quote

Itemized estimate with zero hidden fees. You know exactly what you're paying for.

3

We Build It

Clean demo, code-built framing, regular updates, and a final walkthrough — we don't leave until you love it.

★★★★★

"Tore out our old wood deck and had the new composite one built faster than I expected. No surprise costs, and they handled the permit end to end."

— Dave R., Bellevue WA

FAQ

Common Questions

Everything Bellevue homeowners ask us before getting started.

Yes — we build and replace decks throughout Bellevue, including Newport Hills, Somerset, West Bellevue, Wilburton, Crossroads, and Factoria. On hillside and view lots we regularly build multi-level and engineered decks, not just single-tier platforms.
Any deck attached to the house, or more than 30 inches above grade, requires a permit from City of Bellevue. We pull and manage the permit for you and coordinate every inspection, so you don't have to deal with the building department directly.
In the Pacific Northwest's wet climate, composite decking (Trex) is almost always the better long-term choice — no staining or sealing, resistant to moisture and mold, and backed by a 25-year warranty. Pressure-treated wood costs less upfront but needs resealing every 2-3 years and can warp or rot without regular maintenance.
A small ground-level deck (100-150 sq ft) in composite decking typically runs $8,000-$12,000. A medium deck (200-300 sq ft) with stairs and railing runs $12,000-$20,000. Larger or elevated decks with custom features run $20,000 and up. We provide a detailed, itemized quote before any work starts.
Most deck builds take 1-2 weeks from start to finish once the permit is approved. A simple ground-level deck can be done in about a week; a larger multi-level or elevated deck typically takes 2-3 weeks.

Book Your Free In-Home Estimate

We'll come to your home, assess your deck project, and give you an honest quote. No pressure, no commitment.

✓ We respond within 1 business day
✓ Free visit, no obligation
✓ Transparent, itemized quote
✓ Licensed & insured crew

Tell Us About Your Project

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We'll reach out within one business day to schedule your free in-home visit.

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