Under Slab & Driveway Relining in Sydney
Under slab and driveway relining in Sydney: the break is under a driveway or a kitchen slab, and the quote to dig it out is mostly concrete work. Relining leaves the concrete alone.
Tell us what's happening

The short answer
Under slab and driveway relining repairs a broken drain from inside the pipe, so the concrete above it is never cut or repoured.
What happens when you get in touch
Step 1: Call or book online
Tell us what is happening. We ask the right questions and book a time that suits you.
Step 2: We find the cause
A licensed plumber diagnoses it properly, with a drain camera, leak detection or a pressure test where it helps.
Step 3: A fixed price, agreed first
You agree the price before any work starts. We quote the job, not the hour, so there are no surprise charges.
Step 4: Done right, guaranteed
We finish the job, clean up, and back our workmanship with a lifetime labour guarantee.
Step 5: You know the price first
The figure for the whole job, in writing, before anyone starts. That figure is what turns up on the invoice.
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Questions and answers
Most of the time, yes, as long as we can reach the pipe from both ends and it still holds a round shape. If a length under there has been crushed flat, there is nothing to line against, and we show you the footage rather than take a punt on it.
Under concrete it nearly always is, because saw cutting and repouring are the expensive half of the job. Where the pipe is shallow and under nothing but grass, a dig can work out cheaper, and in that case that is how we quote it.
Film it first to find out what broke and where. Most cracked or root-entered pipes under a house can be relined from the openings at each end, while crushed sections need the slab cut. Repairing a sewer drain is licensed drainage work, so it has to be done by a licensed plumber.
Sometimes. A toilet pan is often the handiest way into the line under a bathroom. It is lifted, the line lined, and the pan reset and sealed before we leave.
Access, the number of bends and branches, the pipe sizes and how much cleaning the pipe needs set the price. You get it in writing after the camera run, before anything starts.
No. Relining repairs drains that run by gravity. A leaking water supply pipe under a slab is found with acoustic listening gear, thermal imaging and tracer gas, then fixed as a separate job.
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