Plumbing · Redmond, WA
Sump Pump & Drainage in Redmond, WA
Sump pumps and basement/crawlspace drainage.
Sump Pump & Drainage in Redmond, WA
Looking for sump pump & drainage in Redmond? Xion Build is a licensed, bonded, and insured plumbing contractor delivering standout results for Redmond homeowners — start to finish, under one roof. Sump pumps and basement/crawlspace drainage.
Redmond's newer neighborhoods and established acreage homes both call for clean scheduling and modern, low-maintenance finishes.
From re-piping and tankless water heaters to fixtures, drain lines, and radiant heat, we coordinate rough-in with tile and cabinetry so everything lands where the design intends.
What's included in your sump pump & drainage
A typical sump pump & drainage in Redmond can involve shutoffs, fixtures, supply lines, drain and vent — and we put the full scope in writing so you know exactly what's covered before work starts.
Good plumbing is invisible — proper slope, venting, and access prevent the leaks, clogs, and water damage that show up years later.
How much does a sump pump & drainage cost in Redmond?
Most sump pump & drainage projects in Redmond fall between $2,900 – $10,500, 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 plumbing 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.
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 Redmond plumbing 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.
We pull the permits, schedule every trade in the right order, and protect your home, landscaping, and daily routine throughout the build.
Frequently asked questions
Are you a licensed plumbing 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 sump pump & drainage near Redmond?
Absolutely. We provide free, no-obligation in-home estimates throughout Redmond and the greater Eastside, with transparent, itemized pricing.
How much does a sump pump & drainage cost in Redmond?
Most sump pump & drainage projects in Redmond run $2,900 – $10,500, 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.
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.
What should we decide before starting a sump pump & drainage?
Your budget range, must-haves, timeline, and any finishes you already love. For plumbing work we also review access, existing conditions, and whether permits are required in Redmond.
Related services in Redmond
Whole-home re-piping
Replace failing galvanized or polybutylene with PEX or copper.
View detailsSewer scope & line inspection
Camera inspection of sewer lines for buyers and repairs.
View detailsWater heater replacement
Tank and tankless water heaters sized for the home.
View detailsGas line installation
Run and certify gas lines for ranges, fireplaces, and grills.
View detailsWe also serve these areas