Custom Deck Builder
Verified Pro
2½+ years online5.0(16)
Deck & Patio Building in Seattle, WA
Compare 32 deck & patio building contractors near you in Seattle and surrounding area with an average rating of 4.9/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 22, 2026
Most pros respond within 2–24 hours
Verified Pro Installers
Other Businesses in This Area
Alki Deck Builders
5.05+ years onlineHD Seattle
5.0~7 years onlineIntercrus Decks
5.02+ years onlineIntercrus Decks LLC
5.02+ years onlineLongview Construction Deck Specialists
5.06+ years onlineSeattle Deck Builder
5.01 year onlineSeattle Deck Supply Inc.
5.0~9 years onlineTacoma Contracting Services
5.07 mo onlineThe Deck Repair Wizard - Seattle
5.06 mo onlineTimber Deck Builders Seattle
5.02+ years onlineZAYTURA LLC
5.09 mo onlineAll Decks
4.926½+ years onlineArchadeck of Seattle Eastside
4.930½+ years onlinePacific Custom Pavers and Landscapes
4.92½+ years onlineStar Construction WA - Louvered Roof & Solar Shades Seattle
4.95 years onlineTimberline Patio Covers by People Come First Construction Group
4.99½+ years onlineBuddha builders
4.85½+ years online3 Brothers Decking- Deck Builder & Railing Installer
4.78 years onlineOutdoor Design by Oz
4.67+ years onlineUrban Oasis Design and Construction LLC
4.614½+ years onlineEmerald City Deck Solutions
4.3~4 years onlineDeck & Patio Building in Nearby WA Cities
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Deck & Patio Building in Seattle, WA
Deck and patio building in Seattle serves a Puget Sound market: Craftsman homes throughout Capitol Hill, Victorian homes, mid-century homes, modern construction, and waterfront properties. Typical jobs include composite and cedar decks (popular for Pacific NW), pergolas, hillside engineered decks, and outdoor kitchens. Pacific Northwest climate, seismic considerations, and historic preservation drive approach.
Residential deck builds in Seattle run $18,000-$50,000 (urban premium); cedar premium $20,000-$60,000; hillside engineered $25,000-$80,000+. Washington requires a Contractor Registration. Seattle permits apply.
Frequently Asked Questions
- Cedar vs composite for Seattle?
- Cedar premium for Pacific NW look.
- Hillside deck?
- Engineered footings for steep lots.
- When can I build?
- Year-round possible.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Seattle and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.