Introduction
Saggers Group, a leader in wastewater treatment and civil construction, was formed from the 2025 merger of Prestige Group WA and Dunny Doctor/Mandurah Liquid Waste. The company provides a complete suite of wastewater management services, from installation and maintenance to liquid waste disposal, serving a broad area across Western Australia. Brad Saggers, formerly the Director of Prestige Group WA, now leads the wastewater division at Saggers Group, overseeing their expertise in Advanced Treatment Units (ATUs) and wastewater management systems. With a strong industry reputation, Saggers Group sought a trusted supplier to support its expanding operations—Coerco’s wastewater systems were the solution.
The Challenge
With hundreds of units in service, Prestige required wastewater treatment systems that met strict Department of Health regulations and maintained consistently high performance.
Reliable, responsive technical support and efficient delivery were essential to ensure smooth installation and minimal downtime across multiple projects.
The company needed a solution that could cater to both small-scale residential applications and large commercial installations, without compromising on durability or efficiency.
The Solution
Coerco’s wastewater treatment systems are Department of Health-approved and built to Australian standards, ensuring reliable and compliant performance.
Coerco has helped Saggers Group expand from small residential projects to large commercial installations, providing ongoing technical assistance and project support.
The backup and service from Coerco has been great. When we've needed technical support, they’ve been there to assist. That level of support is critical when you’re delivering a high volume of installations.
THE IMPACT
Rapid Expansion
Expanded its wastewater division, increasing installations from a few units per month to over 100 per year
: Strong Service Backbone
Built a strong servicing network, now maintaining 300–400 wastewater units across WA
Scaling with Confidence
Grown into larger-scale projects, taking on commercial wastewater installations with confidence
WHY CHOOSE US
As a family-owned business, we're passionate about improving lives, supporting charitable causes, and actively participating in community events while creating local jobs.
We provide exceptional customer care with prompt, efficient, tailored solutions, actively listening to your feedback and offering genuine support from first contact through post-delivery.
Our 30+ years of in-house engineering expertise and 150+ skilled team deliver innovative solutions using the widest product range and strategic industry partnerships.
Years In Business
Team Members
Square Metres of Manufacturing
