Signs you need it
- Repeated blockages despite regular clearing
- A camera recording showing broken pipe, open joints or a collapse
- Wet, sunken patches of lawn along the line toward the street
- Persistent sewer odour outside near the foundation
Repair methods compared
| Method | Suits | Consider |
|---|---|---|
| Spot repair | A single defect at a known depth | Excavation of one section |
| Full replacement | Collapsed or badly bellied pipe | Trenching the whole route |
| Trenchless lining | Cracked pipe that still holds shape | Pipe must be cleaned and stable |
How we do the work
- Confirm with a camera and mark the defect from the surface.
- Arrange locates through Ontario One Call before any digging.
- Obtain permits from the City where they apply.
- Repair and test with a flow test and a post-repair camera run.
- Restore the site and give you a written record of the work.
Mississauga homes and this job
Driveways, mature trees and front gardens make the trenchless option attractive on established streets in Mineola and Lorne Park. In areas with high groundwater, excavation may need dewatering. Clay soils across much of the city hold water, so timing outdoor work for drier months is often sensible.
What affects the cost
- Depth of the line and what lies above it
- Length of pipe affected
- Restoration of driveways, walks and landscaping
- Permit and inspection requirements
Unexplained water use can also point to a supply-side problem; reading the meter as described in our meter guide separates the two.
From the bench
A lateral that backs up twice a year is telling you something a camera can read in ten minutes.
On every job
- Drop cloths down before any tool comes out
- Water or fuel shut and tagged while we work
- Every joint we made checked dry before we pack up
- Old parts shown to you, then hauled away
A call-out, start to finish
- 1Call and describe the fixture, floor and symptom
- 2We arrive, lay drop cloths and shut the water where needed
- 3Trap pulled, line cabled or camera run to find the cause
- 4Fix explained, then cut, joined or replaced
- 5Water run through, joints checked, written note left
Answers our Mississauga crew gives most
Is lining as durable as new pipe?
A properly installed liner is designed for a long service life, but it depends on the host pipe being suitable.
Who repairs the part under the road?
The length under the road allowance is maintained by the Region of Peel.
Will my lawn be dug up?
For spot repairs only a small area. Trenchless methods disturb even less.
