Foundation & concrete · Seattle, WA
Foundation Drainage & French Drains in Seattle, WA
Footing drains and French drains to manage water.
Foundation Drainage & French Drains in Seattle, WA
Xion Build provides expert foundation drainage & French drains in Seattle. As a trusted Seattle foundation & concrete contractor, we manage design, materials, permits, and every trade in-house so your project stays on schedule and on budget. Footing drains and French drains to manage water.
From Laurelhurst to Queen Anne, Seattle's older homes often need structural care alongside the kitchen, bath, and addition work that modernizes them.
Foundation and concrete work sets everything above it — we engineer for the soil, slope, and water on your specific lot.
What's included in your foundation drainage & French drains
A typical foundation drainage & French drains in Seattle can involve excavation, footings, drainage, waterproofing — and we put the full scope in writing so you know exactly what's covered before work starts.
Drainage and waterproofing are scoped alongside the structure so the repair actually lasts.
How much does a foundation drainage & French drains cost in Seattle?
Most foundation drainage & French drains projects in Seattle fall between $5,700 – $28,500, 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 foundation & concrete project — so there are no surprises later.
Why Seattle homeowners choose Xion Build
Meticulous job sites and clear daily communication, with respect for your home, your time, and your neighbors.
One dedicated point of contact coordinates the entire job, so you're never chasing subcontractors or wondering who's responsible.
Licensed, bonded, and insured in Washington — every project is built to meet or exceed code and backed by a written warranty.
Our Seattle foundation & concrete process
We pull the permits, schedule every trade in the right order, and protect your home, landscaping, and daily routine throughout the build.
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.
Frequently asked questions
How long does a foundation drainage & French drains take?
Timelines depend on scope and permitting. Once the plan is confirmed we give you a realistic schedule and keep you updated as the foundation & concrete work progresses.
What should we decide before starting a foundation drainage & French drains?
Your budget range, must-haves, timeline, and any finishes you already love. For foundation & concrete work we also review access, existing conditions, and whether permits are required in Seattle.
Do you handle permits and inspections?
Yes. We manage permit applications, schedule inspections, and coordinate any required engineering so the work passes cleanly in Seattle.
Are you a licensed foundation & concrete 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.
How much does a foundation drainage & French drains cost in Seattle?
Most foundation drainage & French drains projects in Seattle run $5,700 – $28,500, depending on scope, finishes, and existing conditions. After a free in-home consultation we provide a detailed written estimate so your Seattle price reflects the actual project — not a guess.
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