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Plumbing Permit

Updated Mar 25, 2026
Required for water supply and DWV work. Licensed plumber required.

Required for new plumbing, repiping, water heater, fixture additions. DWV air test 5 psi/15 min. Supply pressure test 30 min. Licensed plumber required in most jurisdictions. Fees $50-$200 residential.

TAGS
plumbingpermitDWVwater-heater
DETAILS
typical fee
$50-$200
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