Plumbing Cost in Idaho (2026)
Average cost in Idaho: $3,100(range: $400 – $13,200)
Browse exact estimates for all 3 cities in Idaho — updated for 2026.
State average
$3,100
Range
$400 – $13,200
Most expensive city
Boise
$3,200 avg
Most affordable city
Nampa
$3,000 avg
Plumbing Cost in Idaho Cities
Click any city for a detailed estimate with interactive calculator
More Renovation Calculators for Idaho
Bathroom Remodel
avg $10,100 in ID
Kitchen Remodel
avg $22,900 in ID
Flooring Installation
avg $0 in ID
Interior Painting
avg $0 in ID
Electrical Wiring
avg $4,000 in ID
Roof Replacement
avg $8,800 in ID
Full Home Renovation
avg $0 in ID
Bedroom Remodel
avg $5,700 in ID
Living Room Remodel
avg $8,400 in ID
Dining Room Remodel
avg $5,300 in ID
Kids Room Remodel
avg $4,400 in ID
Attic Conversion
avg $24,600 in ID
Home Office Remodel
avg $6,600 in ID
Basement Finishing
avg $0 in ID
Garage Conversion
avg $15,800 in ID
Entryway Remodel
avg $3,100 in ID
Closet Installation
avg $2,600 in ID