Plumbing · Olympia, WA

Plumbing Repair Costs

Water heaters, fixtures, supply lines, and drains. Estimates below are localized to labor and material rates in the Olympia, WA area (zip prefix 985). Enter your exact zip to refine.

Showing local estimates for Olympia, WA (98501)

Major$4,614 – $17,301

Polybutylene (PB) supply pipes

Repipe with copper or PEX (whole house)

Major$4,614 – $17,301

Galvanized steel supply pipes

Repipe with copper or PEX (whole house)

Major$2,290 – $11,450

Main sewer line damage/roots

Repair or replace main sewer line

Major$3,435 – $9,160

Sewer line bellied/offset joints

Trenchless sewer line repair

Major$1,145 – $5,725

Waste/drain pipe (cast iron) corroded

Replace corroded cast iron sections

Major$889 – $2,778

Water heater - end of life

Replace water heater (40-50 gal tank)

Major$174 – $1,162

Visible pipe leaks

Repair pipe leaks

Minor$231 – $692

Missing cleanout access

Install sewer cleanout access

Moderate$170 – $682

No backflow preventer

Install backflow prevention device

Minor$119 – $594

Slow drains/drain buildup

Snake or hydro-jet drain lines

Moderate$170 – $568

Water pressure too high (>80 PSI)

Install or replace pressure reducing valve

Moderate$116 – $465

Shut-off valves corroded/not working

Replace shut-off valves

Minor$86 – $401

Faucets leaking/need servicing

Repair or replace faucets (each)

Minor$58 – $346

Toilet running/leaking at base

Repair or replace toilet components

Minor$85 – $341

No expansion tank on water heater

Install thermal expansion tank

Minor$87 – $349

Hose bibs leaking or not frost-proof

Replace with frost-proof hose bibs

Minor$119 – $297

Water heater - sediment buildup

Flush water heater

Major$29 – $116

Water heater - no TPR valve/extension

Install TPR valve discharge pipe

Minor$17 – $58

Water heater - no seismic strapping

Install earthquake straps (where req'd)

Minor$11 – $34

Supply line connectors (braided/rubber)

Replace with braided stainless supply lines

About These Estimates

These estimates are based on national averages adjusted for local labor and material costs using BLS and BEA data. Actual costs vary based on specific conditions, contractor availability, and project complexity. Always obtain multiple quotes from licensed local contractors.