Plumbing Costs in Delaware (2026)

Based on BLS wage data, plumbing in Delaware costs an average of $2,505, ranging from $2,418 to $2,668.

Delaware Average $2,505

Plumbing Costs by City in Delaware

Reviewed by

Alex Johnson, P.E.

Mechanical Engineer • 15+ Years Home Repair Experience • Licensed Contractor

All cost data on this page has been verified against BLS and Census Bureau records. See our methodology →