How Much Does Drain Line Replacement Cost?
Average cost: $1,800 | Range: $600 – $4,000
Average Cost
$1,800
Low End
$600
High End
$4,000
Time Required
1-3 days
What Affects the Price?
Drain line replacement becomes necessary when pipes are cracked, collapsed, or severely corroded. Trenchless methods preserve landscaping but cost more per foot than open excavation.
Key Cost Factors
- Pipe length
- Access
- Pipe material
- Trenchless vs open cut
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: $600 – $4,000
Cost by State (Sample)
| State | Low | High | Avg |
|---|---|---|---|
| Alabama | $528 | $3,520 | $1,584 |
| Alaska | $810 | $5,400 | $2,430 |
| Arizona | $582 | $3,880 | $1,746 |
| Arkansas | $510 | $3,400 | $1,530 |
| California | $870 | $5,800 | $2,610 |
| Colorado | $660 | $4,400 | $1,980 |
| Connecticut | $750 | $5,000 | $2,250 |
| Delaware | $648 | $4,320 | $1,944 |
| Florida | $612 | $4,080 | $1,836 |
| Georgia | $570 | $3,800 | $1,710 |
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 drain line replacement for a flat service fee instead of the full repair cost.
Compare Warranties