Drainage Experts
Reliable service. Every time.
Whether you need urgent drain unblocking or full drainlaying on a new build, Drainage King can take care of it. The team provides fast, professional drainage work across Christchurch and the wider Canterbury area. Clear communication, respect for your property, and reliable timeframes mean you don’t have to chase or worry. The job gets done, and it gets done properly the first time.
Blocked Drains
Blocked toilet? Sink backing up? Water pooling outside when it rains?
Drainage King specialises in clearing blocked drains, including toilets, sinks, showers, gully traps, sewer lines and stormwater drains. Tree roots, fat build-up, foreign objects, cracked or sunken pipes, it’s all handled using commercial-grade high-pressure hydro jetting/machine to clear the blockage and restore flow.
If damage is found, we can repair or replace broken sections of pipe and reinstate the area to a high standard. You’ll get honest advice on what’s actually causing the issue, not just a quick plunge and “see how it goes”.
Available 24/7 for emergency callouts.
CCTV Drain Camera Inspections
Find the problem before you start digging.
Our digital CCTV drain camera technology lets us see exactly what’s happening inside your sewer and stormwater lines without having to dig the whole section up. This saves time, cost, and guesswork.
The camera footage allows us to identify pipe breaks, cracks, tree roots, dips, collapsed lines, and other issues. We can also locate the exact position and depth of the fault and map out your drains. Footage and reports can be provided to you (or council / insurer) in an online link for easy reference.
Book a camera inspection if:
- The drain keeps blocking and you want to know why
- You’re dealing with insurance
- You’re buying or renovating and want to check the condition of existing drains
Residential Drainlaying
Building, renovating, or replacing old drains?
Our qualified drainlayers install and upgrade sewer and stormwater systems for new builds, extensions, repairs and full relays. From small spot repairs to full replacements, every connection is installed to council standard.
You’ll get:
- Skilled installation of sewer and stormwater drains
- Full relays and spot repairs
- Clear timeframes and updates throughout the job
- Landscaping reinstated at the end, finished to a tidy, professional standard
Free drainlaying quotes are available for jobs of any size.
For blocked drains, CCTV inspections, and drainlaying, call Drainage King on (03) 365 4642 or email info@drainageking.co.nz. 24/7 emergency response across Christchurch and Canterbury.