Small to Medium Projects

Small to medium marine projects call for plumbing that accounts for movement, marine exposure, limited access and the system involved. From a vessel water line or toilet connection to a marina service point, the right plumbing business can help you consider the conditions, project information and coordination needed before work begins.

9 Master Plumbers found

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IFM Group

Certified Master Plumber Open · Closes 11:59pm

IFM Group is a Naval Base-based industrial plumbing, civil, building and maintenance business servicing commercial, industrial, mining, processing and project-based clients across Perth and Western Australia. The business provides practical trade support across industrial plumbing, maintenance, civil works, mechanical services, electrical works, shutdown services and building solutions. As a Master Plumbers member business, IFM Group is positioned within the Western Australian plumbing and maintenance industry as a professional provider supporting industrial facilities, commercial operations, mining-related sites and processing environments with reliable trade services, maintenance capability and project support.

Small To Medium ProjectsMarine PlumbingLarge ProjectsRefit And MaintenanceTier 1 Construction Plumbing +142 more
NREL Contractor Backflow Gas Plumbing Contractor

Tunnel Vision

Certified Master Plumber Closed · Opens 7:30am

Tunnel Vision delivers advanced pipeline inspection, high-pressure cleaning and trenchless rehabilitation services across Western Australia for residential, commercial, industrial, mining and government clients. The company specialises in CCTV drain inspections, high-pressure drain cleaning, pipe relining, stormwater maintenance, liquid waste management and infrastructure rehabilitation.

Small To Medium ProjectsMarine PlumbingLarge ProjectsRefit And MaintenanceConstruction Plumbing Commercial Construction Plumbing +15 more
Gas Plumbing Contractor Emergencies

Rodgers Plumbing

Certified Master Plumber Closed · Opens 7:00am

Rodgers Plumbing is a Western Australian plumbing contractor operating as part of The Rodgers Group of Companies Pty Ltd, delivering commercial plumbing, maintenance, drainage, gas fitting, and backflow prevention services throughout metropolitan Perth and regional Western Australia and National if required. Led by Cameron Rodgers, Managing Director and licensed plumber and gasfitter with more than 30 years of industry experience, the company is recognised for providing reliable, professional, and compliant plumbing solutions across projects of all sizes. Specialising in Domestic, Industrial and Commercial Plumbing, Drainage Installation and Repairs Gas Fitting Services fitting and testing Backflow Prevention Testing and installation CCTV Drain Inspections Water Jetting and Drain Cleaning Civil and Underground Plumbing Works Hydraulic Consulting National, Regional and Metropolitan Project Delivery With experienced leadership, qualified personnel, robust safety systems, and extensive equipment resources, Rodgers Plumbing has the capability to successfully deliver small, medium, and large-scale plumbing projects across Western Australia.

Small To Medium ProjectsMarine PlumbingLarge ProjectsRefit And MaintenanceConstruction Plumbing Commercial Construction Plumbing +136 more
Backflow Gas Plumbing Contractor

Rickwood Plumbing and Gas

Certified Master Plumber Open · 24/7 Service

Rickwood Plumbing & Gas is a family-owned plumbing and gas fitting business delivering professional plumbing services throughout Bunbury, Busselton, Dunsborough, Margaret River, Capel, Augusta and the wider South West of Western Australia. The business provides 24/7 emergency plumbing, general maintenance, gas fitting, hot water systems, blocked drains, leak repairs and renovation plumbing for residential and commercial clients. Fully licensed and committed to quality workmanship, Rickwood Plumbing & Gas has built a reputation for honest advice, reliable service and fast response times across the region. As an MPGA member, Rickwood Plumbing & Gas is dedicated to delivering safe, compliant and high-quality plumbing and gas solutions that customers can rely on.

Small To Medium ProjectsMarine PlumbingLarge ProjectsConstruction PlumbingCommercial Construction Plumbing Environmental Sustainable Plumbing +151 more
Gas Plumbing Contractor Emergencies

World of Plumbing and Gas Pty Ltd

Certified Master Plumber Closed · Opens 7:00am

World of Plumbing and Gas Pty Ltd (WOPAG) is a family-owned and operated business formed in 2012. We are a team of fully qualified and professionally trained plumbers and gas fitters servicing residential and commercial customers in Landsdale and surrounding areas in Perth. With over 20 years’ experience, our business grew from servicing our family, friends, and neighbours to partnering with trusted builders for large commercial plumbing and gas installation, maintenance and renovations projects. We work closely with other contractors and suppliers to complete projects on time and deliver excellent results. World of Plumbing & Gas is fully insured and a member of the Master Plumbing Association of Western Australia, ensuring that all our plumbers and gas fitters are OH&S trained and compliant with safety regulations. Our commitment to our clients is to provide exceptional plumbing and gas services through quality workmanship, affordability, and reliability. Our approach to emergencies makes us a good choice in handling plumbing and gas services.

Small To Medium ProjectsMarine PlumbingConstruction PlumbingCommercial Construction PlumbingEnvironmental Sustainable Plumbing Residential Construction Plumbing +110 more
Waterwise Gas Plumbing Contractor Emergencies

Hindmarsh Plumbing Services (WA) Pty Ltd

Certified Master Plumber Closed · Opens 7:00am

Hindmarsh Plumbing Services — Trusted Commercial Hydraulic Specialists With over 50 years of industry experience, Hindmarsh Plumbing delivers commercial plumbing and hydraulic services across projects of every scale — from reactive service works through to multi-million dollar construction contracts, including defence and mining sectors. Core capabilities: * Commercial plumbing construction and hydraulic services * Reactive and preventative maintenance (24/7) * Hydraulic design and drafting * Water treatment and Legionella management * Gas fitting and gas infrastructure * Backflow testing and prevention * Stormwater and drainage systems * Leak detection and pipe location * Thermostatic mixing valve servicing * Defence and government infrastructure * Mining and resources sector works

Small To Medium ProjectsMarine PlumbingLarge ProjectsRefit And MaintenanceTier 1 Construction Plumbing +108 more
Plumbing Contractor

Mako Plumbing

Certified Master Plumber Open · 24/7 Service

Mako Plumbing is a locally owned and operated plumbing business based in Karratha, Western Australia, providing plumbing and gas services across the Pilbara, Kimberley and Gascoyne regions. The company delivers solutions across the domestic, commercial, construction, government and resource sectors, supporting projects ranging from routine maintenance through to large-scale infrastructure and mining works. With a strong focus on quality workmanship, safety and responsive service, Mako Plumbing has established a reputation for delivering innovative plumbing solutions tailored to the unique challenges of regional Western Australia. The company is supported by a team of qualified and licensed tradespeople who provide professional plumbing, gas fitting and maintenance services throughout the North West.

Small To Medium ProjectsMarine PlumbingLarge ProjectsRefit And MaintenanceTier 1 Construction Plumbing +184 more
Plumbing Contractor Emergencies

IBAC Plumbing

Certified Master Plumber Closed · Opens 7:00am

IBAC Plumbing & Trade Services are based in Kununurra and have been providing reliable plumbing and trade services across the East Kimberley for over 20 years. Our experienced team handles everything from residential/commercial plumbing, renovations, through to landscaping, real estate maintenance, and ongoing school repairs. We’re trusted by local government, property managers, and homeowners alike for our fast response times, 24/7 emergency support, and quality work that’s done right the first time. Whether it’s a quick fix or a full-scale project, we make it easy with free quotes, honest pricing, and a skilled team that shows up on time and gets the job done properly.

Small To Medium ProjectsMarine PlumbingConstruction PlumbingCommercial Construction PlumbingForward In Ground Works Large Projects +200 more
Waterwise Gas Plumbing Contractor Emergencies

Xspurt Water Solutions

Certified Master Plumber Open · Closes 11:59pm

Xspurt Water Solutions is a locally owned and operated plumbing business based in Port Hedland, delivering professional residential, commercial and industrial plumbing services throughout the Pilbara. With more than 20 years of industry experience, the business has built a reputation for dependable workmanship, exceptional customer service and practical plumbing solutions suited to the region's demanding conditions. Specialising in advanced leak detection, blocked drains, water filtration systems, water softeners, trenchless pipe repairs and emergency plumbing, Xspurt Water Solutions combines modern technology with experienced licensed plumbers to deliver efficient, long-lasting results. As a Water Corporation Waterwise Certified business and proud MPGA member, the company is committed to sustainable water management, quality workmanship and maintaining the highest standards of professionalism and compliance.

Small To Medium ProjectsMarine PlumbingLarge ProjectsConstruction PlumbingCommercial Construction Plumbing Forward In Ground Works +178 more
Backflow Plumbing Contractor

Marine plumbing for smaller vessels and marine facilities

A marine plumbing project may be relatively contained in size yet still need careful planning. Work on smaller vessels, marina berths, pontoons, service wharves, boat maintenance yards and vessel support areas can involve water, wastewater, pumping or drainage systems in conditions that differ markedly from a standard building.

Marine plumbing services for small to medium projects may relate to fresh water supply, greywater, blackwater, bilge water, deck drainage, washdown points, hose reels, sullage connections, small pump systems, hot water units, galley plumbing, toilet systems, holding tanks and marina service connections. The particular system, location and access conditions help determine the right conversation to have with a plumbing business.

Why marine conditions change the plumbing approach

Saltwater and marine air can increase corrosion risk. Movement from a vessel or pontoon can also place stress on rigid pipework, while confined spaces and bilge areas may make access more difficult. These factors affect how pipework, valves, pumps, hoses, clamps, sealants, fixings and supports need to be considered.

Customers should not assume that a repair method suited to a typical building will suit a vessel or marina environment. Components need to suit the liquid being carried, movement and vibration, exposure, available maintenance access, and the conditions of the vessel or marine facility.

Work that may suit a small to medium project

Small to medium projects can range from a targeted repair through to installation or replacement work on a vessel or marine service area. Scope may include:

  • fresh water pipework and pressure pump installation
  • marine toilet and holding tank connections
  • greywater or blackwater pipework repairs
  • deck washdown and hose reel services
  • small hot water unit installation
  • bilge, sump or transfer pump replacement
  • marina berth water service repairs
  • sullage pump-out hose and connection repairs
  • minor leak, valve or hose replacement
  • winterising, recommissioning or pre-sale condition checks.

Boat plumbing services may involve a single system or several connected components. A clear description of what has changed, where the system is located and whether the vessel is in the water or on hardstand can help frame the project.

Planning marine plumbing repairs and replacement work

Marine plumbing repairs can be complicated by restricted access, tank capacity, odour control, ventilation, pump priming, battery and electrical supply limitations, mixed-metal corrosion and backflow risk. Work over water, weather and tide exposure, public access on pontoons, and marina requirements can also influence the practical arrangements.

For boat plumbing repairs, it is useful to distinguish a visible issue such as a leak, damaged hose or faulty valve from the wider system it connects to. A hose replacement, for example, may sit within a fresh water, waste, bilge or washdown arrangement. This context helps a plumbing business understand the conditions surrounding the work without assuming a diagnosis from a brief description.

Information to prepare before speaking with a plumbing business

Good project information supports a more useful initial discussion, particularly where access and coordination are important. Gather the details you have available rather than trying to resolve the technical issue yourself.

  1. Identify the vessel or facility. Note the vessel type, berth location or relevant marine facility area.
  2. Describe the affected system. Explain whether it involves fresh water, greywater, blackwater, bilge water or seawater.
  3. Record equipment details. Photos of the area, labels, pump or toilet make and model, tank size and water source can be useful.
  4. Explain access conditions. Include whether the vessel is in water or on hardstand, access restrictions and any marina requirements.
  5. Clarify the connection or discharge arrangement. State whether the system uses a holding tank or pump-out point where known.

Marine projects may also require coordination with shipwrights, electricians, surveyors, mechanics, marine engineers or environmental authorities. Raising those interfaces early can help keep the work aligned with the broader project.

Products and names customers may encounter

Depending on the work, customers may encounter examples of brands, manufacturers, products and supply channels such as Whitworths, BLA, The Boat Warehouse, Jabsco, Rule, Whale, Johnson Pump, Shurflo, Dometic, Thetford and Vetus. These names can appear in marine plumbing, pumping, toilet, water and related product discussions.

Other names customers may see across plumbing materials and supply channels include Reece, Galvins, Tradelink, Davey, Grundfos, Iplex and Vinidex. The appropriate product or component depends on the system, vessel or facility conditions, and access for future maintenance.

Choosing a Master Plumber for a marine project

Small to medium projects can involve more than replacing a visible component. The surrounding conditions, movement, corrosion exposure, confined access and discharge arrangements all matter when discussing marine plumbing services.

Find a Master Plumber connects customers with Master Plumbers and plumbing businesses associated with the Master Plumbers and Gasfitters Association of Western Australia. 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.

Related marine plumbing work

Where the scope grows beyond a contained repair, replacement or installation, the broader project may align more closely with large marine projects, refit and maintenance work, or Tier 1 work. These pathways can help when project scale, programme requirements or coordination needs change.

  • Large Projects for larger-scale marine plumbing work.
  • Refit and Maintenance where vessel renewal or ongoing maintenance is the central need.
  • Tier 1 for projects identified within that marine plumbing pathway.

Frequently asked questions

What can small to medium marine plumbing involve?

It may involve plumbing and hydraulic work on smaller vessels, marina berths, pontoons, service wharves, marine facilities, boat maintenance yards and vessel support areas. Examples include water supply, toilet and holding tank connections, pumps, drainage, hoses, valves and marina service connections.

Why is marine plumbing different from building plumbing?

Marine work can be affected by saltwater exposure, corrosion, movement, vibration, confined access, bilge conditions, tank capacity and discharge controls. These conditions can affect the suitability of materials and the practical approach to the work.

What details are useful for marine plumbing repairs?

Useful details include vessel type, berth location, photos, equipment labels, the affected system, tank size, water source, access restrictions, marina requirements and whether the vessel is in water or on hardstand.

Can a project involve a marina berth or pontoon service?

Yes. Small to medium marine plumbing may relate to marina berth water service repairs, pontoons, service wharves and other vessel support areas, as well as plumbing on a vessel itself.

What systems should I identify before discussing boat plumbing services?

Where known, identify whether the issue involves fresh water, greywater, blackwater, bilge water or seawater. It is also useful to note whether the system connects to a holding tank or pump-out point.

How can Find a Master Plumber help?

Find a Master Plumber connects customers with Master Plumbers and plumbing businesses associated with Master Plumbers WA, helping customers choose a plumbing business for their property or project.

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