About Us
Endura Decking Co is a premium deck builder serving Sammamish, Issaquah, Redmond, Bellevue, Kirkland, and the greater Eastside. We specialize in high‑quality composite and PVC deck construction designed specifically for the Pacific Northwest’s moisture, shade, and year‑round weather challenges.
As a licensed general contractor, we not only build beautiful outdoor living spaces — we also repair structural issues, dry rot, and water‑intrusion problems that many older PNW decks face. Homeowners trust us because we combine craftsmanship, safety, and long‑term durability with a clean, professional jobsite and transparent communication from start to finish.
Our specialties include:
• Composite & PVC deck construction (Azek, TimberTech, Trex)
• Dry rot repair & structural replacement
• Deck waterproofing & moisture‑management solutions
• Mid‑century modern, contemporary, and Northwest‑modern deck designs
• Multi‑level decks, stairs, landings & access points
• Deck replacements for aging or unsafe structures
• Outdoor living upgrades and layout improvements
We help homeowners choose the right materials, colors, and layout for their space — always balancing aesthetics, longevity, and budget. Every project is built with premium fasteners, proper flashing, and installation methods that protect your home for decades.
Whether your deck needs a full replacement, structural repair, or a modern upgrade, our team delivers a smooth, professional experience and a finished product built to last in the PNW.
Serving: Sammamish, Issaquah, Redmond, Bellevue, Kirkland, Woodinville, Duvall, Carnation, Fall City, and surrounding Eastside communities.
Ready to start your project?
We’d love to help you create a safe, beautiful, long‑lasting outdoor space.
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Business Details
Business Name
Endura Decking Co
Phone Number
(425) 829-0838
Website
Address
109 East Lake Sammamish Parkway Southeast
Sammamish, WA 98074
Typical Job Cost
$30,000 - 170,000
Most deck replacement projects start around $30K. Multi‑area rebuilds with rot repair typically range from $60K–$90K. Full outdoor living spaces with covers, lighting, gas, and soffits range from $120K–$170K+ depending on design and materials.
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Services Provided
Patio Construction
Deck Building
Pergola Construction
Porch Design & Construction
Patio Design
Railing Installation
Paver Installation
General Contracting
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Areas Served
Seattle
Bellevue
Kirkland
Sammamish
Issaquah
Maple Valley
Mercer Island
Snoqualmie
Woodinville
North Bend
Carnation
Fall City
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Credentials
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It was a pleasure working with you, and we’re really happy to hear you’re enjoying the finished TimberTech deck. Thanks again for your business and for taking the time to leave us a review!