Deck Builder Serving Tualatin, Sherwood, Wilsonville & the Portland Metro

A well-built deck adds real usable space to your home and holds its value for decades — if it's built right. We've been building decks for homeowners across the Portland metro area for over 30 years, and we know what holds up out here. Oregon weather is no joke, and a deck that isn't properly built for moisture, freeze-thaw cycles, and the occasional brutal winter will show it within a few years.

When you hire Arroyo & Son, you're getting a deck contractor who's done this hundreds of times in Tualatin, Sherwood, Lake Oswego, Wilsonville, and the surrounding communities — and can tell you honestly what will work for your yard, your budget, and your house.

A house with a balcony has an American flag hanging from a pole. The house is on a hill with greenery and bushes in the foreground.

Deck Services We Offer

New deck design and installation

Every yard is different, and a deck that works great on a flat Tualatin lot needs a completely different approach than one on a sloped Lake Oswego property. We start with your space, your vision, and your budget — then design something that fits all three. No templates, no guesswork.
Pressure-treated wood decks

Pressure-treated lumber is the workhorse of Pacific Northwest decking for good reason — it holds up against moisture, resists rot, and gives you a solid, long-lasting structure at a price that makes sense. It's what we recommend for most standard builds, and when it's done right it looks great and lasts for decades.
Cedar and redwood decking

If you want the warmth and character of natural wood, cedar and redwood are in a class of their own. Both are naturally resistant to moisture and insects, take stain beautifully, and give your outdoor space a look that composite decking simply can't replicate. A well-maintained cedar deck is one of the best things you can do for a home's curb appeal.
Composite decking

Composite decking costs more upfront, but for homeowners who want zero maintenance and maximum durability through Oregon's wet winters, it pays for itself quickly. No staining, no sealing, no warping. We work with Trex and comparable brands and can help you choose the right product for your budget and aesthetic.
Multi-level and wraparound decks

When one flat platform isn't enough, a multi-level or wraparound design turns your entire outdoor footprint into usable space. These builds take more planning and precision — getting the framing right on a tiered structure is where experience really shows — and it's work we've been doing in this area for over 30 years.
Deck repairs and board replacement

Not every deck needs to be torn out and rebuilt. If your structure is sound but the surface boards are weathered, cupped, or rotting out, a targeted repair or partial replacement can add years of life at a fraction of the cost of a new build. We'll give you an honest assessment of what's worth saving and what isn't.
Railings, stairs, and built-in benche

The finishing details are what separate a deck that looks complete from one that looks unfinished. We build custom railings in wood, cable, and metal styles, pour and form concrete footings for stairs, and construct built-in benches and planters that make the space feel intentional. Everything is built to code and built to last.
Covered decks and pergola addition

A covered deck or pergola is the difference between a space you use three months a year and one you use nine. We design and build wood-framed covers and pergolas that match your home's architecture — not aluminum kit systems. If you want to stay outside through an Oregon drizzle, we can make that happen.