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PATIO EXTENSION DECKS

Room for the table. And everyone around it.

Turn a small outdoor area into a place to eat, sit, and spend time together. A custom deck connects your back door to more usable space.

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Custom decks in Western Washington · Built by Expedeck

A composite deck area extends from the rear of a single-story residence, featuring a black gas grill positioned against light gray lap siding near white French doors. A small circular glass-top patio table surrounded by four matching chairs sits in the center of the deck, while large glass sliding doors and windows provide views into the home interior. To the left of the deck, a patch of exposed dirt is visible, with mature trees partially visible above the asphalt shingle roofline in the background.
Composite deck and full-width steps · Vancouver
  • Space for dining and seating
  • A cleaner transition to the yard
  • Material choices for your budget

PICTURE THE POSSIBILITIES

See what a little more room can do.

Real projects, with space built around how the homeowner uses it.

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A grey composite deck wraps around the corner of a residential house with grey horizontal siding, featuring a black grill near a white-framed glass door and a small patio table with chairs in the center. A coiled green garden hose sits on the dirt ground in the foreground, while a pair of grey sneakers rests on the base of the deck steps, and tall evergreen trees are visible against a clear blue sky in the background.

Bring the back doors into one outdoor living area.

Vancouver · A composite replacement with full-width steps.

A low-profile wooden deck with lattice skirting and a short set of stairs extends from a white, horizontal-sided house with French doors. A black metal shepherd's hook with a red hummingbird feeder stands in the foreground, while a wooden fence and dense green foliage are visible in the background.

A 12×12 wood deck, ready for everyday use.

Hoodsport · Wood decking, stairs, and lattice skirting.

WHAT YOUR QUOTE COVERS

Deck size, material, stairs, railings, and delivery or on-site construction—priced for your project.

Can you build beside an existing patio?

Send photos of the patio, door threshold, and surrounding ground. We’ll review heights, drainage, and support options before quoting.

How big should it be?

Start with the furniture you want to use and space to walk around it. Send those dimensions and we’ll help you work out the deck footprint.

REAL PROJECTS · BEFORE & AFTER

Vancouver: room to gather again.

The old wood deck was replaced with a larger composite platform and full-width steps, connecting the back doors to one usable outdoor space.

Original project photos, photographed from slightly different positions. Drag to compare.

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A grey composite deck wraps around the corner of a residential house with grey horizontal siding, featuring a black grill near a white-framed glass door and a small patio table with chairs in the center. A coiled green garden hose sits on the dirt ground in the foreground, while a pair of grey sneakers rests on the base of the deck steps, and tall evergreen trees are visible against a clear blue sky in the background.A backyard area features a wooden deck adjacent to a grey-sided house with white-framed French doors and windows. The ground surrounding the deck consists of exposed dirt and scattered construction debris including concrete blocks, while a black grill sits on the deck surface near a sample display board leaning against the house exterior wall.BeforeAfter

Send a photo. Get a clear next step.

Tell us your ZIP code, approximate size, and what you want to change. We’ll help you choose a layout and prepare a quote.

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More ways to make room outside

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