Basement finishing · Redmond, WA
Basement Bathroom Addition in Redmond, WA
Add a bath with proper plumbing and ejector if needed.
Basement Bathroom Addition in Redmond, WA
Looking for basement bathroom addition in Redmond? Xion Build is a licensed, bonded, and insured basement finishing contractor delivering standout results for Redmond homeowners — start to finish, under one roof. Add a bath with proper plumbing and ejector if needed.
Redmond's newer neighborhoods and established acreage homes both call for clean scheduling and modern, low-maintenance finishes.
You get a single point of contact, licensed and insured trades, and clear communication from the first sketch to the final walkthrough.
What's included in your basement bathroom addition
A typical basement bathroom addition in Redmond can involve egress, insulation, electrical, framing — and we put the full scope in writing so you know exactly what's covered before work starts.
We write scope in plain terms: what we'll do, the materials, the sequence, and how any surprises are handled if something is uncovered.
How much does a basement bathroom addition cost in Redmond?
Most basement bathroom addition projects in Redmond fall between $44,500 – $111,500, 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 basement finishing project — so there are no surprises later.
Why Redmond homeowners choose Xion Build
One dedicated point of contact coordinates the entire job, so you're never chasing subcontractors or wondering who's responsible.
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.
Our Redmond basement finishing process
We pull the permits, schedule every trade in the right order, and protect your home, landscaping, and daily routine throughout the build.
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
Do you offer a basement bathroom addition in Redmond, WA?
Yes. Add a bath with proper plumbing and ejector if needed. Xion Build is a licensed, bonded, and insured basement finishing contractor serving Redmond and the surrounding WA communities.
Do you handle permits and inspections?
Yes. We manage permit applications, schedule inspections, and coordinate any required engineering so the work passes cleanly in Redmond.
Do you offer free estimates for basement bathroom addition near Redmond?
Absolutely. We provide free, no-obligation in-home estimates throughout Redmond and the greater Eastside, with transparent, itemized pricing.
How long does a basement bathroom 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 basement finishing work progresses.
How much does a basement bathroom addition cost in Redmond?
Most basement bathroom addition projects in Redmond run $44,500 – $111,500, depending on scope, finishes, and existing conditions. After a free in-home consultation we provide a detailed written estimate so your Redmond price reflects the actual project — not a guess.
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