About Otago Maintenance

Otago Maintenance are the 10 year guarantee professionals. We have 20 years of local successful business & hundreds of satisfied customers. We pride ourselves in catering for the unusual along with everyday requirements.

To this day we remain 100% local & loyal & enjoy covering the greater Dunedin/Otago area. Due to our vast experience and knowledge, we can remove years of unwanted residue build up from the bottom and sides of your water tank. If it can fit down your down pipe, it's in your water!

Our cleaning process leaves your tank as clean as new. We can advise and install pre-tank filtration to keep your tank 99% cleaner. Contact Otago Maintenance today for more information.

What makes us different?

For all of your renovation and refurbishment, commercial maintenance and rental property maintenance needs, our team are the people to utilise. We have a highly qualified and trained group who are experienced in all aspects of building, fencing and engineering for residential and commercial clients. For your outdoor water needs, we offer a range of Tank Services.

Dunedin Central Dunedin

Products and services

  • Installation
  • Filtration
  • Inspections
  • Repairs
  • External Inspections
  • Cleaning
  • Blockage
  • Contaminants
Service Options
  • Consultations
  • Locally Operated
  • Locally Owned
Markets Served
  • Commercial
  • Residential

Mailing address

PO BOX 2347 South Dunedin 9044


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