A sewer problem can disrupt everyday life, whether you are dealing with slow drainage, a backup, an ageing system or plans for a new connection. Find a Master Plumber helps homeowners, tenants, landlords and property managers choose a plumbing business for sewer installations, repairs, conversions and wastewater system work.
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Hilton Plumbing is an award-winning, family-run Perth plumbing business established in 1980. Based in Bibra Lake, the team provides domestic and commercial plumbing, gasfitting, hot water, blocked-drain, leak-detection and emergency services across metropolitan Perth. Recognised by MPAWA as Employer of the Year and for Excellence in Customer... Service in both 2024 and 2025, Hilton Plumbing is committed to honest advice, upfront pricing and dependable workmanship.
SewerGreywater System RepairsSeptic Tank RepairsSewer ConversionsSewer InstallationsResidential Plumbing+101 more
Practical Plumbing & Gas is a locally owned plumbing and gas fitting contractor providing professional plumbing services throughout the Perth metropolitan area. The business has built its reputation on delivering practical solutions, dependable workmanship and responsive customer service for residential and commercial clients.
The company offers... a comprehensive range of plumbing services including general maintenance, gas fitting, hot water systems, drainage, plumbing repairs and renovation work. By focusing on quality workmanship and practical outcomes, Practical Plumbing & Gas provides reliable plumbing solutions that are tailored to the needs of each customer.
As a proud member of The Master Plumbers and Gasfitters Association of WA, Practical Plumbing & Gas is committed to maintaining high professional standards while delivering safe, compliant and reliable plumbing and gas fitting services across Perth.
SewerSewer ConversionsSewer InstallationsResidential PlumbingBlocked DrainsElectric Drain Machine+50 more
At Majestic Plumbing, we support the high-performance needs of industrial and infrastructure facilities with reliable, safety-first plumbing solutions. Whether it’s a large-scale factory, a mining site, or an airport terminal, we understand the complexities of these environments and deliver services built for efficiency, compliance, and minimal... disruption.. With over 40 years of experience, we have built a reputation for excellence, reliability, and innovation in commercial and industrial plumbing. Businesses across Perth trust us to deliver high-quality solutions that ensure compliance, efficiency, and long-term performance.
SewerAerobic Treatment Unit Atu InstallationsAerobic Treatment Unit Atu Repairs And ServicingGreywater System InstallationsGreywater System RepairsSeptic Tank Installations+188 more
SWB Plumbing & Drainage is best characterised as a specialist plumbing contractor with strengths in drainage and backflow prevention rather than a general maintenance-focused business. Its technical focus and long-standing operation provide opportunities in commercial construction, infrastructure, compliance services and specialist plumbing... projects. The business is well positioned within Perth's southern industrial and development corridor and would benefit from increased digital visibility and project marketing to support future growth.
SewerSewer InstallationsResidential PlumbingDrainageCctv ServicesGas Fitters Gas Plumbing+28 more
HouseWorks Plumbing & Gas combines technical expertise with a strong commitment to customer service, transparency and reliability. Whether undertaking routine maintenance, responding to emergency repairs or delivering renovation plumbing projects, the team focuses on providing practical solutions, clear communication and quality workmanship. Their... reputation for prompt service, upfront pricing and dependable outcomes has made them a trusted choice for homeowners and businesses across Perth.
SewerSewer And Storm Water Pipe ReliningResidential PlumbingBlocked DrainsElectric Drain MachineHigh Pressure Jetting Machine+27 more
We are an established, independent business with a proven record of delivering specialised solutions throughout Western Australia for over 45 years.
With our highly skilled team, modern fleet and award-winning projects showcased state-wide, we are dedicated to providing exceptional service and value to our clients. We are family owned and... operated and our reputation is built on forming strong relationships, working collaboratively to achieve unique and cost-effective results whilst maintaining the highest quality and safety standards.
We offer a wealth of industry expertise and our well-recognised capabilities add value to projects from concept through to completion. The agility we are known for facilitates innovative turnkey solutions that overcome unique project challenges, saving time and providing value for money. Our client base is diverse and includes private businesses and public utilities in the resources, Defence, Commercial, Retail, Health and Community infrastructure sectors.
We strive to deliver every project successfully as a trusted, reliable partner, whether we are leading as Head Contractor or supporting Australia’s most renowned Contractors.
SewerAerobic Treatment Unit Atu InstallationsAerobic Treatment Unit Atu Repairs And ServicingGreywater System InstallationsGreywater System RepairsSeptic Tank Installations+173 more
Dynamic Plumbing & Gas is a Bibra Lake-based plumbing and gas fitting business servicing residential and commercial clients across Perth. The business provides professional plumbing, drainage, hot water and gas services, with a focus on reliable workmanship, practical solutions and responsive customer service.
With more than 20 years of combined... industry experience, Dynamic Plumbing & Gas supports Perth homeowners and businesses with general plumbing, hot water systems, gas fitting, drainage, renovations, repairs and maintenance. The business offers free quotes, no call-out fees and licensed plumbing and gas services across the Perth metropolitan area.
SewerAerobic Treatment Unit Atu InstallationsAerobic Treatment Unit Atu Repairs And ServicingSeptic Tank InstallationsSeptic Tank RepairsSewer And Storm Water Pipe Relining+46 more
Slow drainage, an affected fixture or a backup can make it difficult to know where the problem sits. Sewer work concerns the pathways that manage wastewater from a property to an approved disposal point, including underground pipework, pits, tanks, drains and disposal pathways.
For a home, the right next step depends on the symptoms, the existing system and the work required. A plumbing business may be needed for an investigation, repair, replacement, installation, conversion or maintenance planning. Clear information at the outset helps make the conversation more productive.
Sewer services for homes and smaller private properties
Residential sewer work can range from work on existing underground infrastructure to planning a new system or connection. Homeowners, tenants, landlords, strata owners and property managers may need to arrange sewer work when a system is not performing as expected, when a property is changing, or when an existing wastewater arrangement needs repair or replacement.
Find a Master Plumber connects customers with Master Plumbers and plumbing businesses associated with the Master Plumbers and Gasfitters Association of Western Australia. Not every plumbing business will offer every type of sewer work, so it is useful to match the job with the service required.
Wastewater systems and sewer work you may be considering
The work may involve different parts of a property’s wastewater arrangement. Depending on the property and the job, services can include:
Sewer installations for new or changed wastewater infrastructure.
Sewer conversions where an existing arrangement is being converted.
Septic tank installation and septic tank repairs.
Aerobic treatment unit installation, along with ATU repairs and servicing.
Greywater system installations and greywater system repairs.
Sewer pipe relining, listed with sewer and storm water pipe relining services.
The most suitable option is specific to the property, its existing equipment and the scope of work. Providing any available details about tanks, treatment units, inspection openings or pits can help a plumbing business understand what is already in place.
Signs worth reporting to a plumbing business
It is helpful to report observable changes rather than trying to diagnose an underground issue yourself. A plumber can then assess the information in relation to the property and system involved.
Drainage that is blocked or slower than usual.
More than one fixture affected at the same time.
A problem that appears indoors, outdoors or in both areas.
Sewage or stormwater backing up.
Visible issues around pipework, pits, tanks or other existing equipment.
A planned change that requires a new installation, conversion, repair or replacement.
These signs do not identify the cause on their own. They give the plumbing business a clearer starting point for discussing the work.
Prepare useful details before making contact
A few practical details can help you explain the job clearly and assist the plumbing business in considering the next step.
Record the property details. Have the address, contact person and best access instructions ready.
Describe the symptoms. Identify the fixtures affected and whether the issue is internal or external.
Share visual information where available. Photos or short videos of the issue, surrounding area and labels on existing equipment may be useful.
Identify known access points. Mention inspection openings, pit locations, tanks or treatment units if known.
Explain the immediate circumstances. State whether the area is occupied and flag any urgency, safety concerns or water or gas isolation status.
Choosing a Master Plumber for sewer work
Sewer work can involve an existing wastewater system, underground infrastructure or a planned change to a property. Ask whether the plumbing business is suited to the particular work you need, such as septic tank repairs, greywater system work, ATU servicing, sewer installation or pipe relining.
Choosing a Master Plumber helps consumers make a more informed choice of plumbing business for their property or project. Find a Master Plumber is backed by the Master Plumbers and Gasfitters Association of Western Australia, which has represented Western Australia’s plumbing and gasfitting industry since 1901.
The Association promotes quality plumbing that protects community health and safety. Its members must adhere to the Association’s Code of Conduct, which sets expectations for honest transactions, ethical business behaviour, lawful plumbing practice, cooperation within the industry and apprentice training.
Brands and products you may encounter
Existing sewer and drainage infrastructure can include products from different manufacturers and supply channels. Examples customers may encounter include Reece, Galvins, Tradelink, Iplex, Vinidex, Everhard, Reln, ACO, Humes, Polymaster and Kingspan. These names are associated with plumbing brands, products and supply channels; their presence at a property does not determine the scope of work required.
Related residential plumbing services
A sewer concern can overlap with other parts of a property’s plumbing. If the immediate issue is restricted flow, Blocked Drains may be a useful starting point. For drainage work and CCTV services, consider Drainage. Where stormwater or soak wells are involved, see Storm Water / Soak Well.
For a broader range of home plumbing topics, visit Residential Plumbing and use Find a Master Plumber to choose a plumbing business for your service needs.
Sewer questions
What information should I give a plumber about a sewer issue?
Provide the property address, contact details, access instructions and a plain-language description of what is happening. It is also useful to identify affected fixtures, whether the issue is internal or external, known inspection openings or pits, and whether sewage or stormwater is backing up.
What sewer services can a plumbing business discuss with me?
Services listed in this area include sewer installations and conversions, septic tank installations and repairs, aerobic treatment unit installations, repairs and servicing, greywater system work, and sewer and storm water pipe relining.
Can slow drainage be relevant to sewer work?
Slow drainage is a useful symptom to report. It may help a plumbing business understand the issue alongside information about affected fixtures, the location of the problem and any visible backup, without assuming the cause.
What is sewer pipe relining?
Sewer and storm water pipe relining is listed as a sewer service. A plumbing business can discuss whether it is relevant to the particular pipework and scope of work at your property.
Can I seek help with a septic tank or aerobic treatment unit?
Yes. The listed services include septic tank installation and repairs, plus aerobic treatment unit installations, repairs and servicing. Share any labels, photos and details of the existing equipment when making contact.
Why use Find a Master Plumber?
Find a Master Plumber connects customers with Master Plumbers and plumbing businesses associated with Master Plumbers WA, helping consumers make a more informed choice of plumbing business for a property or project.
Use Find a Master Plumber to choose a plumbing business for sewer work at your property, from repairs and servicing through to installations, conversions and wastewater system projects.
