Whether it is a sewer or storm water line in need of repair, or a drain that needs laying, fixing or unblocking, quality workmanship is guaranteed. Diagnosis is fast and accurate. Any excavation work is carried out quickly and efficiently (with minimum impact). And importantly, your site is left clean and tidy.

All underground Drainage that Johno the Plumber is involved in is a min 110mm PVC, this provides great flow rates and a long life span which are very important when it comes to a product and service that is now buried under your driveway out of sight.

Feel free to contact me if you have any queries on your drainage issues, existing or new and we can arrange a time to pay a visit and see whats happening first hand.Can also provide quotes/estimates through emailed plans and specifications

With Johno the Plumber covering all three trades he is the One Stop Coromandel Shop for all your Plumbing, Gasfitting, and Drainage needs.

One Phone Number,  One quote,  One Invoice and most importantly One person who knows all aspects of your job from start to finish.

Give Johno a call today............0800 NEED JOHNO




  • Certified Drainlayer
  • Residential/Commercial
  • On site investigation
  • Stormwater Drainage Problems
  • Sewer Blockages
  • Surface Water Collection
  • Rural Waste Water Systems




Certified Tradesperson?



Hiring a plumber, gasfitter
or drainlayer?

First check to see if they are
authorised to undertake the work
by asking to see their card.

All authorised tradespeople must carry
their authorisation card issued by the Board.

The card also details what a person's supervision requirements are, if any (on the reverse).

You can also check to see if a person is authorised on our online register or phone
us on 0800 743 262.