As a 2026 planning estimate, bursting a 15 to 25 m residential sewer lateral in Canada typically quotes about $10,000 to $30,000 CAD. Quotes are usually built from setup ($500 to $2,000), new pipe at roughly $550 to $1,300 per metre, and $1,500 to $6,000 for each pit, plus restoration and permits. The number of pits, their depth and the surface over them move the price most.
- A bursting price is mostly pits and setup; the metres of pipe matter less than people expect.
- Every branch connection, sharp bend and obstruction can add a pit, and each pit is a four-figure line.
- Depth, frozen ground, hard surfaces over pits and a city-side connection in the road push quotes to the top of the range.
- Upsizing, splitting tough pipe and shored deep pits need bigger equipment and cost more.
- Ranges on this page match those published on SewerReplacement.ca and SewerQuotes.com so numbers agree across the network.
01 /How much does pipe bursting cost in 2026?
For a typical Canadian house lateral of 15 to 25 m with two pits and a straightforward route, bursting usually quotes in the $10,000 to $30,000 range as a 2026 planning estimate. The table breaks that into the lines most installers use.
| Line item | Typical range | What it covers |
|---|---|---|
| Whole lateral, 15–25 m | $10,000–$30,000 | Two pits, fairly straight run, 100–150 mm pipe |
| New pipe, per metre | $550–$1,300 per metre ($170–$400 per foot) | Fused HDPE, pulling, labour on the run |
| Each pit | $1,500–$6,000 | Excavation, shoring when deep, backfill |
| Setup and mobilisation | $500–$2,000 | Bursting unit, fusion machine, locates coordination |
| Restoration over each pit | $300–$4,000 | Sod at the low end; concrete, pavers or asphalt at the high end |
| Permit and post-work camera run | $100–$900 | Municipal permit and recorded video of the new line |
02 /Why do pits drive the price more than pipe length?
Because each pit is a small construction project with its own digging, shoring, backfill and surface repair, while an extra metre of burst adds only pipe and a little pulling time. Two pits are the minimum; each branch, sharp bend, obstruction or split run adds another. See pits and site layout for why they get added.
| Layout | Pits | Pit cost at $3,000 each | Pit restoration |
|---|---|---|---|
| Straight 18 m run, lawn at both ends | 2 | $6,000 | $600–$1,500 |
| Same run plus a garage drain branch | 3 | $9,000 | $900–$3,000 |
| Same run, receiving pit in a concrete driveway | 2 | $6,000 | $2,000–$5,000 |
| Run with a repair clamp found on camera | 3 | $9,000 | $900–$3,000 |
The US EPA's fact sheet on bursting lists the cost factors for larger projects, and they apply to houses too: pipe diameter and material, length, defects such as offsets and severe cracking, depth and grade changes, access points, the number of extra excavations, utilities to avoid, flow bypass, the number of service connections, direction changes and ground conditions.
03 /What does a complete example quote look like?
Here is an illustrative planning build-up for a 22 m cast iron and clay lateral, about 2.4 m deep, with a launch pit beside the foundation in a flower bed, a receiving pit in the front lawn near the property line, and no branches. It is an example of structure, not a price for your house.
| Line | Planning figure |
|---|---|
| Setup and mobilisation | $1,200 |
| 22 m of 150 mm HDPE at $700 per metre | $15,400 |
| Two pits at $2,800 each (shored) | $5,600 |
| Restoration: garden bed and sod | $900 |
| Permit and final camera run | $500 |
| Planning total | $23,600 |
Change one assumption and the total moves. Put the receiving pit in a stamped concrete driveway and restoration alone could rise by several thousand dollars. Add a branch from a detached garage and a third pit appears. Find a sag near the house and a short open-cut section may be added. The Fit Check points out which of those conditions apply before you ask for prices.
04 /What pushes a bursting quote up or down?
Work at the main in a road can add traffic control, road-cut permits and municipal requirements; some municipalities do that portion themselves. Ask yours before assuming who pays for what. Winter work in cold-climate cities adds thawing and frost protection at the pits and can extend the schedule.
05 /How does bursting compare with lining and digging on price?
| Method | Typical quoted range | Best price position |
|---|---|---|
| Pipe bursting | $10,000–$30,000 | Broken or undersized pipe, straight route, costly surface over the middle |
| Full-length CIPP relining | $9,000–$28,000 | Sound-shaped pipe, several connections, slab or structure above |
| Open-cut replacement | $12,000–$35,000+ | Short, shallow runs under lawn; lines needing new grade |
| Spot repair (excavated) | $3,500–$16,000 | One defect on otherwise sound pipe |
These are the same planning ranges used on the cost pages of SewerReplacement.ca and SewerQuotes.com. The method trade-offs are explained on this site in bursting vs lining and bursting vs open cut.
06 /What should a bursting quote itemize?
- Pits: number, location, depth and surface for each, on a sketch.
- Pipe: material, outside diameter, dimension ratio and length.
- Head: static, pneumatic or splitting, and any upsizing.
- Connections: house drain, city side and every branch.
- Utilities: who arranges locates and which crossings will be exposed.
- Stall clause: the price of an unplanned pit or obstruction removal.
- Restoration: exactly what is restored at each pit, and when.
- Proof: pre-work and post-work recorded camera runs.
- Permit and inspection: who pulls and books them.
- Warranty: what is covered and for how long.
Rental listings for bursting equipment exist, but a homeowner saving the contractor's margin takes on locates, shoring, bypass, fusion and pulling loads, plus the liability if a gas or water line is hit. It is not a realistic saving on a house lateral. For how to weigh quotes, read what the survey should include, and when you have footage, request quotes.
FAQQuestions people ask
What is the cost per metre for pipe bursting a sewer line?
As a 2026 planning estimate, new pipe typically prices at about $550 to $1,300 per metre, roughly $170 to $400 per foot, with pits, setup and restoration on top.
Why did my bursting quote include three pits instead of two?
Usually because of a branch connection, a sharp bend, a known obstruction such as a repair clamp, or a run too long for one pull. Ask the installer to show why on the sketch.
Is bursting a sewer lateral cheaper in summer?
Often somewhat, because frozen ground adds thawing and frost protection at the pits. Availability and urgency also affect price.
Does home insurance pay for pipe bursting replacement?
Policies vary; many exclude gradual deterioration of a sewer line while covering some sudden damage or offering optional service line coverage. Read your policy and ask your insurer.
Does upsizing change the price of pipe bursting?
Yes. Larger pipe costs more per metre and a big upsize needs more pulling force and can need larger or more carefully monitored pits.
How much does a camera inspection before bursting cost?
The HAUSE Sewer network's 2026 planning range for a recorded camera inspection is about $250 to $600, and some bursting installers include it in their quote.
NETWORKGo deeper across the HAUSE Sewer network
Sewer line cost per foot (and per metre): how the rate really works
Sewer line cost per foot in Canada (2026): open-cut, lining and bursting rates per foot and metre in CAD, why short runs cost more, and how to check a quote.
SewerRoots.caSewer root removal cost in Canada: cutting, chemicals and permanent fixes
Sewer root removal cost in Canada for 2026: planning ranges for cable cutting, jetting, camera, lining, bursting and replacement, plus cycle-versus-fix math.
SewerCleaners.caSewer cleaning cost in Canada: 2026 planning ranges
Sewer cleaning cost in Canada for 2026: typical quoted ranges for cable cleaning, hydro jetting, camera inspection, backwater valves and maintenance plans.