Plumbing Repipe Cost in Illinois (2026)

Compare plumbing repipe costs across 3 cities in Illinois. Prices range from $7,000 in Aurora to $7,900 in Naperville.

Close-up of PEX manifold system with labeled supply lines
Plumbing Repipe · Illinois
State average
$7,533
Range
$7,000$7,900
Cities tracked
3

City comparison

CityAvg costBudget rangeHigh-end rangevs state avg
Naperville, IL$7,900$2,700$3,400$16,500$21,000+5%
Chicago, IL$7,700$2,700$3,300$16,100$20,500+2%
Aurora, IL$7,000$2,400$3,000$14,600$18,600-7%

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Frequently asked questions

The average plumbing repipe in Illinois costs $7,533. Prices range from $7,000 in Aurora to $7,900 in Naperville. Costs vary by city due to differences in labor rates, material availability, and local code requirements.