Compare
Compare Plumbing costs in Federal Way, WA (2026)
Not sure which option fits? Here's how every Plumbing project compares in Federal Way — local 2026 estimates plus what each choice is best for. The most budget-friendly option here is Whole House Repipe (from $3,950).
Whole House RepipeBest value$3,950 – $8,950
Best for: Replaces aging or failing supply pipesTypically $6,450
Sewer Line Replacement$3,550 – $13,300
Best for: Fixes a failed or collapsed main sewer lineTypically $8,450
Often paired with Plumbing in Federal Way
Homeowners tackling Plumbing frequently budget for these too.
Estimates are localized to Federal Way (mixed climate) using local labor price levels, climate factors and permit fees. Always confirm with local contractors.