How Much Does Whole House Repiping Cost?
Average cost: $8,000 | Range: $4,000 – $15,000
Average Cost
$8,000
Low End
$4,000
High End
$15,000
Time Required
3-7 days
What Affects the Price?
Repiping an entire home is a major project. PEX pipe is less expensive than copper. Larger homes with more fixtures and stories cost more. Accessibility through walls and floors also affects pricing.
Key Cost Factors
- Home size
- Pipe material chosen
- Number of bathrooms
- Wall access
- Permits
DIY vs. Professional
DIY
This service requires a licensed plumber. DIY attempts risk additional damage or safety hazards.
Professional
Licensed plumbers ensure code compliance, warranties on work, and liability coverage.
Cost: $4,000 – $15,000
Cost by State (Sample)
| State | Low | High | Avg |
|---|---|---|---|
| Alabama | $3,520 | $13,200 | $7,040 |
| Alaska | $5,400 | $20,250 | $10,800 |
| Arizona | $3,880 | $14,550 | $7,760 |
| Arkansas | $3,400 | $12,750 | $6,800 |
| California | $5,800 | $21,750 | $11,600 |
| Colorado | $4,400 | $16,500 | $8,800 |
| Connecticut | $5,000 | $18,750 | $10,000 |
| Delaware | $4,320 | $16,200 | $8,640 |
| Florida | $4,080 | $15,300 | $8,160 |
| Georgia | $3,800 | $14,250 | $7,600 |
Frequently Asked Questions
Always Get 3 Quotes
Plumbing prices vary by 20–50% between contractors. Getting multiple quotes is the single best way to avoid overpaying.
How to Find a Good Plumber →Home Warranty Coverage
A home warranty may cover whole house repiping for a flat service fee instead of the full repair cost.
Compare Warranties