Home additions · Bainbridge Island, WA
Primary Suite Addition in Bainbridge Island, WA
A new primary bedroom, bath, and closet wing.
Primary Suite Addition in Bainbridge Island, WA
Looking for primary suite addition in Bainbridge Island? Xion Build is a licensed, bonded, and insured home additions contractor delivering standout results for Bainbridge Island homeowners — start to finish, under one roof. A new primary bedroom, bath, and closet wing.
Bainbridge Island's wooded waterfront properties reward weather-tight envelopes, refined finishes, and crews who plan around ferry logistics and island access.
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 primary suite addition
A typical primary suite addition in Bainbridge Island can involve roofline tie-in, windows, framing, finishes — 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 primary suite addition cost in Bainbridge Island?
Most primary suite addition projects in Bainbridge Island fall between $103,500 – $345,000, 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 Bainbridge Island homeowners choose Xion Build
Local crews who know Eastside permitting, inspections, and the way Pacific Northwest weather tests a home.
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 Bainbridge Island home additions process
Handoff includes a detailed walkthrough and a written warranty — not a crew that vanishes the moment the dust settles.
Design and material selections come next, so finishes, fixtures, and pricing are locked in before demolition — no surprises mid-project.
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
How much does a primary suite addition cost in Bainbridge Island?
Most primary suite addition projects in Bainbridge Island run $103,500 – $345,000, depending on scope, finishes, and existing conditions. After a free in-home consultation we provide a detailed written estimate so your Bainbridge Island price reflects the actual project — not a guess.
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 a primary suite addition in Bainbridge Island, WA?
Yes. A new primary bedroom, bath, and closet wing. Xion Build is a licensed, bonded, and insured home additions contractor serving Bainbridge Island and the surrounding WA communities.
How long does a primary suite addition take?
Timelines depend on scope and permitting. Once the plan is confirmed we give you a realistic schedule and keep you updated as the home additions work progresses.
Do you offer free estimates for primary suite addition near Bainbridge Island?
Absolutely. We provide free, no-obligation in-home estimates throughout Bainbridge Island and the greater Eastside, with transparent, itemized pricing.
Related services in Bainbridge Island
Dining room expansion
Expand or add a formal dining space for gatherings.
View detailsSecond-story addition
Build up to add bedrooms and baths while keeping your lot.
View detailsIn-law suite addition
Self-contained suite with bedroom, bath, and kitchenette.
View detailsBump-out addition
Small cantilevered bump-outs to expand kitchens, baths, or dining.
View detailsWe also serve these areas