St. Charles County, MO
Sewer Line Repair & Replacement in Wentzville, MO

Sewer Line Repair & Replacement for your Wentzville property
Broken, collapsed or bellied sewer lines need a real fix. Because we camera and locate first, repairs are targeted to the problem spot — and you get a written quote before any work begins.
- Spot repairs at located problem areas
- Full sewer line replacement
- Assessment of repair options, including subcontracted trenchless methods
- Hydrovac excavation for precise digging
FAQ
Frequently asked questions
How do I request sewer line repair & replacement in Wentzville?
Call 636-978-3478 or request a free quote. Include your service address in Wentzville, MO, and what you have noticed.
What is the first step for my Wentzville property?
We discuss the symptoms and access, then recommend the appropriate inspection, locating or service scope before quoting work.
How much does sewer line repair & replacement cost in St. Louis?
Single-section open-cut spot repair typically budgets $1,500–$4,000 (estimate). Your final price is confirmed in a written quote after inspection.
Do you do trenchless sewer repair?
Trenchless methods such as CIPP lining, pipe bursting and slip lining are arranged through trusted partners; GreenFlow does not perform them. We camera, locate and map the line first so the right method can be chosen.
Do I need the whole line replaced?
Not always. The camera video shows whether a spot repair will do or the line needs replacement.
Will you dig up my yard?
We camera and locate first. Conventional repair may need excavation; suitable trenchless methods can be arranged through subcontractors.
Budget for Sewer Line Repair & Replacement in Wentzville
Budget calculator
Estimated budget
$1,500–$4,000
Single-section open-cut spot repair
estimate
$1,500–$4,000
Lining and pipe bursting are arranged through trusted partners, not performed by GreenFlow. Suitability is confirmed after inspection.
Estimate only; final price is confirmed in a written quote after camera inspection
Other services in Wentzville
Sewer & Drain CleaningClogged mains and slow drains cleared by cabling with our sewer auger.
Sewer Camera InspectionPush camera and crawler camera inspections, with video shared with you.
Line Locating & MappingLocate sewer and utility lines and map underground assets.
Water Main Break HelpWater main or service line break? Call now for help.
Hydrovac ExcavationPotholing, daylighting, slot trenching and pole/bollard holes with our own trucks.
Request a free quote in Wentzville
Call for a free quote — written quote before any work.
