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Coastal Wastewater Specialists Reviews

Recent Reviews

Outstanding Experience

3 years ago
I had an outstanding experience from beginning to end with Brett and the rest of the boys from Coastal Wastewater when installing our Septic Tank. We found the after sales service and admin easy and efficient to deal with, always making booking time convenient for our busy lifestyle. Brett was very knowledgable and took to the time to explain the process and was very helpful on answering all the silly little questions we had. He even took the time to draw a diagram to explain some. They were onsite for the day and found the boys purely professional when getting the job done. We will recommend Coastal to anyone needing their service.
Jon & Natalie Healey - Fraser Coast

Highly recommended

4 years ago
For any waste water treatment systems, repairs, or installations id highly recommend calling Coastal wastewater specialists. They supply top quality tanks, and a quality service from their team with very competitive prices. Give them a call for your quote
Jeremy - Maryborough


4 years ago
Had to get a new septic tank installed to our home, Coastal Wastewater specialists were great, so helpful and getting one out and installed in a short amount of time, very happy with their service, and were able to install where we wanted it. Thanks a million.
Tracy - Maryborough

Main repair

4 years ago
Just wanted to say a big thank you to Coastal wastewater specialists for coming out to us so quickly and fitting us in for our emergency main repair a few weeks back. Excellent service, very courteous, friendly and a true gentlemen, thank you soo much.
Jessica - Fraser Coast

Thank you

4 years ago
Coastal waste water specialists installed our new septic tank on our new property for us, very professional, covered everything up really well, looked very tidy and their rates were competitive comparing to other companies. Highly recommend.
Tracey - Hervey Bay

Ways to Pay

  • Cash
  • Cheque
  • EFT
  • Mastercard
  • Visa


  • BSA Lic No. 1198242
  • QBCC Licensed No.1198242
  • Electrical Contractors License: 73179
  • Member of the Master Plumbers Association Qld
  • Member of Australian Wastewater Treatment Association.
  • Member of the Wastewater Practitioners Association
  • Member - Master Builders Qld
  • ABN 69164584369


  • Treatment Plants, septic tanks, wastewater systems, greywater, blackwater, effluent treatment, onsite sewerage facilities (OSSF)
  • AES - advanced enviro septic
  • Aqua Nova
  • Biocycle
  • Biolytix
  • Bioseptic
  • Biotreat
  • Earthsafe
  • Econocycle
  • Ecosafe
  • Envirocycle
  • Envirotech
  • Fujiclean
  • Krystal Kleer
  • Nature Flow
  • Ozzikleen
  • Sand Filter
  • Taylex
  • Worm Farm


  • All brand of treatment plant servicing
  • Installation & repair services
  • Septic tanks & trenches
  • Distributor for Taylex & Nature Flow Systems

About Coastal Wastewater Specialists