Home additions · Edmonds, WA
Room Addition in Edmonds, WA
Add a bedroom, office, or living space tied seamlessly into the home.
Room Addition in Edmonds, WA
Looking for room addition in Edmonds? Xion Build is a licensed, bonded, and insured home additions contractor delivering standout results for Edmonds homeowners — start to finish, under one roof. Add a bedroom, office, or living space tied seamlessly into the home.
Edmonds' bowl and waterfront homes mix charm with age — thoughtful remodels modernize them while protecting the views and character.
A home addition lives or dies on the connection to the existing house — foundation, framing, and rooflines have to marry seamlessly so the new space feels original.
What's included in your room addition
A typical room addition in Edmonds can involve framing, roofline tie-in, windows, foundation work — and we put the full scope in writing so you know exactly what's covered before work starts.
From room additions and bump-outs to second stories and full primary suites, we handle structural engineering and permits up front so there are no surprises.
How much does a room addition cost in Edmonds?
Most room addition projects in Edmonds fall between $69,000 – $230,000, 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 home additions project — so there are no surprises later.
Why Edmonds homeowners choose Xion Build
Meticulous job sites and clear daily communication, with respect for your home, your time, and your neighbors.
Honest guidance on where to invest and where to save, so your budget goes toward what adds real, lasting value.
Transparent, written estimates with no hidden fees — you know what you're paying for before work begins.
Our Edmonds home additions process
Handoff includes a detailed walkthrough and a written warranty — not a crew that vanishes the moment the dust settles.
We pull the permits, schedule every trade in the right order, and protect your home, landscaping, and daily routine throughout the build.
It starts with a free, no-obligation consultation: what you want, the constraints, and a realistic budget range before you commit to anything.
Frequently asked questions
Do you handle permits and inspections?
Yes. We manage permit applications, schedule inspections, and coordinate any required engineering so the work passes cleanly in Edmonds.
What should we decide before starting a room addition?
Your budget range, must-haves, timeline, and any finishes you already love. For home additions work we also review access, existing conditions, and whether permits are required in Edmonds.
Are you a licensed home additions 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.
Do you offer free estimates for room addition near Edmonds?
Absolutely. We provide free, no-obligation in-home estimates throughout Edmonds and the greater Eastside, with transparent, itemized pricing.
How much does a room addition cost in Edmonds?
Most room addition projects in Edmonds run $69,000 – $230,000, depending on scope, finishes, and existing conditions. After a free in-home consultation we provide a detailed written estimate so your Edmonds price reflects the actual project — not a guess.
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