Decks & outdoor living · Mercer Island, WA
Screened Porch Enclosure in Mercer Island, WA
Convert a deck or patio into a screened porch.
Screened Porch Enclosure in Mercer Island, WA
Looking for screened porch enclosure in Mercer Island? Xion Build is a licensed, bonded, and insured decks & outdoor living contractor delivering standout results for Mercer Island homeowners — start to finish, under one roof. Convert a deck or patio into a screened porch.
Mercer Island projects often involve sloped lots, shoreline rules, and mid-century homes that benefit from thoughtful structural and design planning.
From low-maintenance composite to cedar and Ipe hardwood, plus cable railings, pergolas, and covered patios, we build for how the Northwest weathers wood and detail the finishes for looks.
What's included in your screened porch enclosure
A typical screened porch enclosure in Mercer Island can involve railings, decking boards, framing, stairs — and we put the full scope in writing so you know exactly what's covered before work starts.
Decks are structural — footings, ledger flashing, and railing connections are what keep them safe and standing through wet PNW winters.
How much does a screened porch enclosure cost in Mercer Island?
Most screened porch enclosure projects in Mercer Island fall between $14,000 – $42,000, depending on the size of the space, the finishes you choose, and the condition of what's already there.
Because every home is different, we don't quote final numbers sight unseen. After a free in-home consultation you get a detailed, itemized estimate tied to your actual decks & outdoor living project — so there are no surprises later.
Why Mercer Island homeowners choose Xion Build
Transparent, written estimates with no hidden fees — you know what you're paying for before work begins.
Meticulous job sites and clear daily communication, with respect for your home, your time, and your neighbors.
Local crews who know Eastside permitting, inspections, and the way Pacific Northwest weather tests a home.
Our Mercer Island decks & outdoor living process
Each phase is inspected and documented, and we keep you updated so you always know what's happening and what's next.
It starts with a free, no-obligation consultation: what you want, the constraints, and a realistic budget range before you commit to anything.
Handoff includes a detailed walkthrough and a written warranty — not a crew that vanishes the moment the dust settles.
Frequently asked questions
What should we decide before starting a screened porch enclosure?
Your budget range, must-haves, timeline, and any finishes you already love. For decks & outdoor living work we also review access, existing conditions, and whether permits are required in Mercer Island.
Do you offer free estimates for screened porch enclosure near Mercer Island?
Absolutely. We provide free, no-obligation in-home estimates throughout Mercer Island and the greater Eastside, with transparent, itemized pricing.
How long does a screened porch enclosure take?
Timelines depend on scope and permitting. Once the plan is confirmed we give you a realistic schedule and keep you updated as the decks & outdoor living work progresses.
Do you handle permits and inspections?
Yes. We manage permit applications, schedule inspections, and coordinate any required engineering so the work passes cleanly in Mercer Island.
Are you a licensed decks & outdoor living contractor?
Yes — Xion Build is licensed, bonded, and insured in WA. Every project is built to meet or exceed code and is backed by a written warranty.
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New balconies and structural repair of existing ones.
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Reinforced framing rated for hot tub loads.
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Under-deck drainage to create dry storage below.
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Integrated step, post, and rail lighting plus outlets.
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