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Your Trusted Septic Tank Experts in Geelong
Golden Plains Septics has been serving Geelong and surrounding regions for over 16 years, delivering expert septic tank solutions and excavation services. As a family-owned business, we prioritise clear communication, prompt service, and local knowledge to ensure every project runs smoothly. Our team of licensed plumbers specialises in septic tank installations, repairs, and maintenance, handling all system types including conventional, sand filter, and aerobic units. We manage council permits and regulatory requirements across Geelong, Golden Plains, Surf Coast, and Colac Otway shires, ensuring compliance and hassle-free processes for clients.

With a focus on preventative maintenance and reliable emergency repairs, we help residential and commercial clients avoid costly system failures. Our excavation services combine professional machinery operation with plumbing expertise, offering trenching and earthworks solutions that save time and reduce risks. Built on a foundation of trust and technical proficiency, we aim to provide affordable, long-term wastewater management solutions tailored to each property's needs.
Services
Septic Tank Installation Septic Tank Repair Septic Tank Maintenance Trenching Contractor Plumbing Excavation
Highlights and features
  • We have 16 years of industry experience in septic systems
  • Our team consists of licensed plumbers with excavation expertise
  • We handle all council permit requirements locally
  • Family-owned business with deep community ties
  • We provide preventative maintenance to avoid costly repairs
Services
Septic Tank Installation
We install all septic tank types including conventional, sand filter, and aerobic systems. Our licensed plumbers ensure council compliance and proper system sizing for residential and commercial properties. Each installation includes permit management and site-specific design recommendations.
Septic Tank Repair
Our team diagnoses and fixes septic system failures, from pump replacements to major component repairs. We service all system types across Geelong and surrounding regions, using diagnostic tools to identify issues and provide lasting solutions with minimal disruption.
Septic Tank Maintenance
Regular maintenance prevents costly repairs through inspections and servicing. We offer tailored maintenance schedules for residential and commercial clients, including pump checks, filter cleaning, and system efficiency assessments to extend system lifespan.
Trenching Contractor
Professional trenching services for irrigation, cabling, and utility lines. Our excavator operators combine machinery expertise with plumbing knowledge to avoid service line strikes and ensure proper trench specifications for various infrastructure needs.
Plumbing Excavation
Integrated excavation and plumbing services for underground infrastructure projects. We handle earthworks with precision, combining plumbing expertise to install or repair buried systems while minimising property disruption and ensuring code compliance.
People
Brett Kelynack
Owner/operator
Brett Kelynack is a licensed plumber with 16 years industry experience, operating Golden Plains Septics since 2009. Born and raised in Inverleigh, he combines local knowledge with technical expertise to deliver reliable septic solutions and excavation services across southwest Victoria.
Questions
What septic tank services do you offer?
We provide full septic tank services including installation, repair, and maintenance for all system types across residential and commercial properties.
Do you handle council permits for installations?
Yes, we manage all council permit requirements and regulatory compliance for septic tank installations in Geelong and surrounding shires.
What areas do you service?
We operate across Geelong, Golden Plains, Surf Coast, and Colac Otway regions, with prompt response times for local clients.
Are your technicians licensed?
All our team members are licensed plumbers with specialist excavation training and 16+ years combined industry experience.
Do you offer emergency repairs?
Yes, we provide urgent septic tank repair services to address system failures and prevent property damage.
What excavation services are available?
We offer trenching for utilities and plumbing-related earthworks, combining excavation expertise with plumbing knowledge for safer, more efficient projects.