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Building & Construction business for sale in Illawarra & South Coast NSW

  • Building & Construction
  • Illawarra & South Coast NSW
  • $1,300,000 (GST na)

Profitable Wastewater Service Business

Imagine owning a business with government-legislated, recurring income and low customer churn in a niche, high-barrier-to-entry industry.

BluenGrey Water & Septic Solutions has been the trusted name in wastewater treatment across South East NSW since 1986.

Specialising in Aerated Wastewater Treatment Systems (AWTS) and septic systems, this business provides critical infrastructure support to residential and commercial clients, and is now available for acquisition.

Key Highlights
Government-Legislated Recurring Revenue
All properties not connected to town sewer require On-Site Sewage Management Systems with mandatory quarterly servicing. These services are pre-paid annually, providing reliable, legislated income.

Essential Service Established Since 1986
As an essential utility service provider, this business has and will always thrive through a down turn period. COVID had very little impact on the business. Guaranteed income!

Diverse Revenue Streams
Income generated from servicing, system sales and installation, septic pump-outs, repairs, product sales, and design.
Digital-First Operations
Fully systemised with Xero accounting and SimPRO CRM, providing detailed customer job histories and efficient workflow management.

Experienced Team
Experienced long term employees supported by a network of reliable, specialised contractors.

Premises Available or Relocatable
Current yard, office, and workshop available for lease ($35,000/year on a 3-year lease) or purchase. The business is not retail-dependent and could be run from another site within the service region.

Barrier to Entry
Operates in a niche, legislated market that is difficult for new entrants to penetrate, offering long-term security

What Customers Say
"From our initial conversations through to final installation BluenGrey were very helpful in every respect, and courteous and obliging with regards to my requirements. Work commenced on time as planned with pictures texted through to us during the installation showing progress. All in all job a well done with zero issues. I would recommend BluenGrey to anyone considering waste disposal units."
Steven Hawke, Longbeach

Expansion Opportunities
The business is primed for growth in several possible directions:

Acquire additional service clients from smaller regional AWTS providers

Bring plumbing, electrical, and excavation services in-house to boost profitability

Increase septic tank pump-outs through targeted local marketing

Expand team with internal sales and plumbing resources

Support & Handover
The current owner is retiring after their daughter finishes high school this year.

Full training and transition support will be provided ensuring the new owner can step in with confidence with little disruption.

Want to learn more?
Opportunities like this are rare: an essential, profitable, and systemised business with government-backed recurring income and a stellar local reputation.

Enquire now to receive a comprehensive information memorandum and discover how you can take the reins of one of South East NSW's most dependable service businesses.

Australian Business For Sale
Level 3/425 Elizabeth St
Surry Hills, NSW 2010
Australian Business For Sale
02 9281 4599

Business Highlights

Business ID2019916186
Floor AreaAsk Business Broker
Category
Last updated  8 Apr 2025
Map for Illawarra & South Coast NSW
Map for Illawarra & South Coast NSWIllawarra & South Coast NSW
Inspections
Documents
Australian Business For Sale
Level 3/425 Elizabeth St
Surry Hills, NSW 2010
Australian Business For Sale
02 9281 4599

Business Highlights

Business ID2019916186
Floor AreaAsk Business Broker
Category
Last updated  8 Apr 2025

Listed by

Australian Business For Sale
Australian Business For Sale
Call
02 9281 4599

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