Remove Concrete Blockages From Pipes Efficiently

Concrete inside sewer or stormwater pipes is a surprisingly common problem, particularly after construction, tiling, renovations, or landscaping work. Small amounts of concrete washout, grout, or slurry can accidentally enter drainage systems and harden inside the pipe, creating a solid obstruction that restricts water flow.

Once concrete sets inside a pipe, it can cause serious drainage issues including recurring blockages, slow drains, and sewer backups. Unlike normal debris, hardened concrete cannot simply be flushed out and requires specialised equipment to safely remove it without damaging the pipe.

Using advanced CCTV drain inspection technology, we first locate the exact position and size of the concrete obstruction. Specialised cutting and grinding tools are then used to carefully remove the hardened concrete and restore the internal diameter of the pipe.

Accidents also happen on construction sites during excavation. During the excavation of footings and foundations, excavators inevitably break pipes without being noticed. Once concrete is poured and pipes fill up, it is generally only found after the home or building has been handed over and the owners notice the blockage.

Removing concrete from pipes early is important to prevent further damage, pipe cracking, or complete blockages that could lead to costly repairs.

You may need concrete removal from your pipes if you are experiencing:

• Drains that suddenly became blocked after construction work
• Slow draining sewer or stormwater pipes
• Water rising or pooling around the house, factory or complex
• Recurring blockages in the same section of pipe
• Concrete or building materials accidentally entering drains
• Drainage issues following renovating or landscaping

Once the concrete is removed, we can assess the condition of the pipe and recommend the best long-term solution if any damage has occurred, including trenchless pipe relining to restore and protect the pipeline.