Septic Tank Services

We provide all the maintenance and compliance management for your residential and commercial wastewater treatment system.

This starts with checking the primary treatment in your septic tank (settling and separation process) and the secondary or advanced secondary treatment to make sure you’re getting a clean output from your system. We also ensure your UV treatment is working properly.
The output from your wastewater treatment system is taken away in a disposal system or dripline. We check these for blockages or damage and can make any repairs or maintenance required.
Our septic tank services include:

S3 is an Auckland Council Recognised Wastewater Service Provider.

Our Services


Emergency Call-Outs




Systems We Can Service

We are still operating as an essential service under lockdown.