About Us

DrainPro was started in 2014 while founder Nathan Williamson was still at University. Nathan is a 3rd generation drainage contractor and the foundations of the company were built on the experience of his families 45 years in the industry.

We specialise in residential new builds, septic tank installations and light commercial work. We are proud to be Master Drainlayers, you can rest easy knowing that we are quality assured and our work is covered by the Master Drainlayer 12 month guarantee.

DrainPro is headquartered in Rolleston, Christchurch with our office and full range of support staff based here.