Sewer Line Repair in Williston, ND
Find trusted professionals, understand costs, and track repairs in PropDoctor
Cost Range
$2,040–$8,160
Overview
Repair or replace damaged sewer lines using traditional excavation or trenchless methods. Addresses blockages, cracks, root intrusion, and bellied pipe sections in the main sewer line connecting your home to the municipal system.
Williston Climate Considerations (very cold)
- • Deep freeze pipe bursts
- • Well pump freezing
- • Septic system freeze-up
Common Signs You Need Sewer Line Repair
- • Multiple drains backing up simultaneously
- • Sewage odor in yard
- • Wet spots or unusually green patches in lawn
- • Gurgling toilets
- • Sewage backup in basement floor drain
Sewer Line Repair Cost in Williston
Low
$2,040
Average
$5,100
High
$8,160
When to Call a Professional
Call a professional when:
Sewer line work requires specialized equipment, permits, and expertise. Always hire a licensed plumber — improper repairs can contaminate groundwater.
Plumbers in Williston
Williston Housing Market
Median Household Income
$84,309
Median Home Value
$262,700
Median Rent
$1,106/mo
Homeownership Rate
50.9%
Population
27,964
Median Year Built
1997
Source: U.S. Census Bureau, ACS 2023 5-Year Estimates
Track This in PropDoctor
Sewer Line Repair
Date
April 2026
Cost
$5,100
Vendor
Your local pro
Warranty
25-year material warranty
Williston average: $2,040–$8,160
Before
Issue documented with photos
After
Repair completed, area sealed
Materials Used
Warranty Details
25-year material warranty
Auto-Checkup Created
"Sewer Camera Inspection" — every 24 months
Property Health Score
Good
plumbing category +18 pts(69 → 87)
Your health score is calculated based on documentation completeness, maintenance currency, warranty coverage, and investment tracking.
Maintenance Plan for Williston
Recommended Maintenance Plan — Williston, North Dakota
Key Risks
- • Deep freeze pipe bursts
- • Well pump freezing
- • Septic system freeze-up
- • Short construction window
- • Extreme cold (-40°F+)
Schedule
Visual inspection (DIY)(DIY)
Professional sewer line repair
Estimated: $2000–$8000
Winterization and freeze protection
Estimated: $150–$400
Plan for full replacement
Estimated: $6,000–$24,000
Williston-Specific Tips
- • Heat tape on exposed pipes and insulation on supply lines prevents freeze damage
Find Help with SmartSearch
Find a plumber near me
I found several plumbers in your area. Here are the top results:
Smith & Sons
Connectedplumber
J&R Home Services
plumber
Log my sewer line repair in PropDoctor
I'll help you log this. I've pre-filled the details — review and submit:
SmartSearch understands 51 action types across scheduling, vendor discovery, and home maintenance.
Related Services in Williston
Clogged Drain Repair
Clear stubborn clogs in sinks, showers, tubs, and floor drains using professional drain cleaning equipment. Addresses slow drains, complete blockages, and recurring clogs that DIY methods can't resolve.
Pipe Leak Detection & Repair
Locate and repair hidden pipe leaks in walls, ceilings, floors, and underground using acoustic detection, thermal imaging, and pressure testing. Prevents ongoing water damage and mold growth.
Septic System Repair
Repair or maintain septic systems including tank pumping, drain field restoration, baffle repair, and pump replacement. Essential for homes not connected to municipal sewer systems.
North Dakota Regulations
Building Code: IRC 2018
Seller Disclosure: Sellers must complete a Condition of Property Disclosure Statement covering structural, systems, and environmental conditions.
Natural Disaster Risks: Blizzards, Flooding, Extreme cold, Tornadoes