Clay, cast iron and PVC
Newmarket's housing spans more than a century, and the sewer laterals do too. Older homes near the historic core often have vitrified clay in short sections with mortar joints, which is strong but lets roots in. Mid-century houses may have cast iron within and clay or concrete outside. Homes from the late 1970s onward usually have PVC, which is smooth and tight but can sag if the soil under it settles.
Town versus private side
Responsibility usually splits at the property line. Your side runs from the foundation wall to roughly the edge of the boulevard. If our camera shows the damage is past that point, we give you the footage and the distance so you can bring it to the Town. We have found that clear video and a measured location get those requests moving much faster.
Repair options
- Spot fix: dig one hole, cut out the broken section, and join new PVC with shielded couplings.
- Pipe lining: slide a resin-soaked sleeve into the old pipe and cure it in place, with little or no digging.
- Full replacement: open a trench, or burst the old pipe while pulling new pipe behind it.
- Restoration: backfill, compact, and leave the yard ready for sod or interlock.
Which option fits depends on the pipe's condition, its depth, and what sits on top of it: a driveway, a mature tree, or plain lawn.
Signs you need this in your house
- Sinkhole or soft spot over the lateral
- Roots returning within months of clearing
- Camera showing a dropped joint or crushed clay
- Sewage smell in the yard
Questions people ask us
Do I need a permit?
Sewer repairs on private property often require a plumbing permit from the Town. We handle the application when one is needed.
How long is the yard torn up?
A spot repair is usually one day. A full replacement can be two to four days depending on depth and access.