Tap Doctor Morley provides professional plumbing and gas fitting services for residential and commercial customers throughout Morley and Perth's north-eastern suburbs. Led by local plumber Charlie Nakad and backed by the nationally recognised Tap Doctor network, the business delivers emergency plumbing, plumbing maintenance, gas fitting, blocked drains, leak detection, hot water systems, bathroom renovations and water filtration solutions. Known for its on-time service, upfront pricing, no call-out fee during normal business hours and guaranteed workmanship, Tap Doctor Morley has built a strong reputation for reliable, customer-focused plumbing services. As a member of the Master Plumbers and Gasfitters Association WA, the business is committed to maintaining the highest standards of professionalism, safety and quality workmanship.
Tier 1 Projects
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.
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Cooke & Dowsett is a national commercial and industrial plumbing business with a Western Australian office based in Malaga. The company services the construction industry across a wide range of sectors, including accommodation, commercial, defence, education, health, infrastructure, retail, sports and leisure. With a history dating back to 1992, Cooke & Dowsett has built a strong reputation for delivering professional plumbing services on major construction projects across Australia and New Zealand. The business specialises in commercial plumbing, design and construction, hydraulic systems, gas services, fire services, civil drainage, prefabrication and project management of plumbing services.
VTPG (VT Plumbing Group) is a Perth-based commercial plumbing and maintenance contractor delivering plumbing, gas and hydraulic services across commercial, construction, government and residential sectors. Founded by Jake Veaudry and Steven Tompsett, the business has grown into a well-established team of more than 40 staff, including experienced project managers, licensed tradespeople and apprentices. Training, development and staff retention remain key focuses of the business. VTPG specialises in commercial plumbing construction, building maintenance, gas services, drainage, fire services, backflow prevention and hydraulic infrastructure projects, while also providing reactive maintenance and residential plumbing support. Known for its professionalism, efficiency and strong safety culture, VTPG combines modern project management systems, quality workmanship and a customer-focused approach to deliver reliable plumbing solutions across Perth. With extensive industry experience, a growing apprentice workforce and a commitment to continuous improvement, VTPG has built a reputation for delivering high-quality outcomes across both service and project work.
Emyjor Services is an award-winning, ISO-accredited plumbing, excavation and carpentry company delivering high-quality services across Western Australia. With established operations in Kalgoorlie and a dedicated Perth division, we provide reliable solutions across remote, commercial and industrial sectors, backed by strong safety standards and a team-first approach.
Sanwell Pty Ltd is a Perth-based hydraulic services contractor with more than 40 years of experience delivering major commercial, industrial and civil infrastructure projects throughout Western Australia. Established in 1984, the company specialises in hydraulic services, water and sewer infrastructure, gas services, fire systems and large-scale civil works for commercial construction, healthcare, education, defence and resource sector clients. Known for its technical expertise, long-standing workforce and ability to deliver complex projects from design through to completion, Sanwell has built a reputation as one of Western Australia’s leading hydraulic services contractors.
Core Service Solutions Pty Ltd is a Quinns Rocks-based plumbing and gas business servicing residential, commercial, industrial and large-scale development clients across Perth metropolitan and regional areas. The business provides plumbing and gas services with a focus on safe, reliable and certified workmanship, backed by more than 20 years of trusted industry experience. With fully licensed and accredited technicians, Core Service Solutions supports homes, businesses, property managers, strata managers, government bodies, industrial sites and large developments with urgent repairs, new installations, ongoing maintenance and asset management programs. The business combines technical knowledge with practical experience to complete work efficiently and to a high standard.
Triple T Plumbing and Civil is a Western Australian-owned contractor specialising in commercial hydraulics, plumbing and civil drainage services for major construction and development projects. Based in Balcatta and operating across Perth and WA, Triple T has more than 25 years of industry experience and delivers hydraulic and civil solutions for commercial, residential, industrial, infrastructure, aged care, health and education projects. The company provides a broad range of services including commercial plumbing, civil drainage, stormwater and sewer systems, wet fire services, siphonic drainage, rainwater harvesting, Water Corporation sewer and water extensions, and design-and-construct hydraulic packages. Led by Managing Director Peter Banovich, Triple T is known for technical capability, reliable project delivery, strong project management and a collaborative approach with builders, developers and construction partners. The business places a strong focus on quality, safety, accountability and delivering high-standard project outcomes.
Monk Plumbing & Gas is a Western Australian locally owned and operated plumbing and gas fitting company providing high-quality residential, commercial and fire service plumbing solutions across the Perth metropolitan area. Established in 2014 and backed by more than 20 years of industry experience, the company has built a reputation for quality workmanship, integrity, reliability and exceptional customer service. Monk Plumbing & Gas specialises in commercial fit-outs, residential developments, fire services, plumbing maintenance and gas fitting, delivering compliant, cost-effective solutions tailored to each client's requirements.
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.
Fire systems project pathways
Fire systems work for complex construction projects
Tier 1 projects commonly involve major hospitals, universities, defence sites, airports, high-rise buildings, stadiums, transport infrastructure, government buildings, large industrial facilities, high-value commercial developments and other complex public-access buildings. In these settings, fire systems work is coordinated as part of the broader construction program rather than treated as a simple plumbing package.
Tier 1 fire protection projects require close attention to design information, site conditions, construction sequencing, procurement, quality controls and formal handover. Builders, developers, head contractors and design teams need a clear view of responsibilities, inspection stages and the evidence required as work progresses.
Find a Master Plumber connects customers with Master Plumbers and plumbing businesses associated with the Master Plumbers and Gasfitters Association of Western Australia. It can help project teams choose a plumbing business for major fire protection projects.
What may form part of a Tier 1 fire system
The precise scope depends on the project documents and approved design. Large scale fire system installation may involve interconnected hydraulic fire infrastructure, including:
- fire hydrant system installation;
- sprinkler systems and control valve assemblies;
- fire pump rooms with diesel or electric pump sets;
- fire water tanks and automatic fill systems;
- ring mains, rising mains and major fire service pipework;
- fire brigade booster assemblies;
- fire service backflow containment;
- pump test lines, flow meters, annubar or HDA test arrangements; and
- interfaces with BMS, EWIS, FIP or monitoring systems.
The essential consideration is how those elements are coordinated, tested and documented as a complete project outcome. A tier 1 fire services contractor may need to work through staged access, other building services and project hold points while maintaining clear records for review and handover.
Progressive verification matters
On Tier 1 work, compliance needs to be demonstrated progressively, not simply claimed at completion. Assessment may draw on contract documents, consultant specifications, NCC/BCA requirements, fire engineering reports, approved shop drawings, Australian Standards, authority conditions, product approvals, inspection and test plans, commissioning plans and handover requirements.
Useful project controls can include product submissions and technical data sheets, design certification and consultant review, BIM coordination, Safe Work Method Statements, Inspection and Test Plans, and hold or witness points. These controls give the project team a practical way to track work against the required documentation.
Testing, commissioning and closeout
Testing and commissioning are central to Tier 1 projects. Depending on the design and scope, project records may include pressure and hydrostatic test records, flushing records, pump commissioning sheets, tank inspection and fill records, flow testing records, backflow commissioning records, and alarm interface or monitoring verification.
Integrated commissioning, cause-and-effect testing, defect management, non-conformance reporting and formal closeout may also be required. Final handover material can include as-constructed drawings, operation and maintenance manuals, training for facility management teams, and records of defects, non-conformances and rectification.
Australian Standards and other requirements referenced for Tier 1 fire systems may include AS 2419 for fire hydrant systems, AS 2118 for sprinkler systems, AS 2941 for fire pump sets, AS 2304 for fire water storage tanks, AS 1851 for routine service handover context, AS/NZS 2845 for backflow prevention and AS/NZS 3500 where plumbing interfaces apply. Electrical work is addressed separately under AS/NZS 3000 where undertaken by licensed electrical contractors.
Keeping installed assets accessible and maintainable
A correctly installed fire system can become unreliable or non-compliant if it cannot be accessed, tested or maintained. Closed valves, missing signage, unmaintained pumps, low tank levels, failed backflow devices, obstructed hydrants, damaged hose reels, inaccessible test points and incomplete routine service records can all affect ongoing readiness.
Routine servicing and testing are commonly managed under AS 1851, which addresses inspection, testing, preventive maintenance and survey of fire protection systems and equipment. Testing may identify defects that need separate repair or upgrade work. Where a fire system is impaired, isolated, drained, modified or taken out of service, notification may be required under the site’s fire impairment procedure.
Information to assemble before engaging a plumbing business
A well-prepared project enquiry makes it easier to establish the work required and the relevant coordination points. Gather the current documents and nominate the people who can make decisions on site.
- Provide the building fire asset register and the latest AS 1851 report, annual fire safety statement or equivalent records where applicable.
- Include defect notices, hydraulic drawings, fire engineering reports, pump and tank details, and available panel fault history, pump run logs, hydrant flow results or tank level and valve information.
- Confirm access arrangements, access keys, shutdown procedures, tenant notification requirements and site induction requirements.
- Identify program dates, inspection points, procurement expectations and the party responsible for design coordination or approvals.
- Nominate the person authorised to approve urgent repairs if defects or issues are identified.
Products and names project teams may encounter
Project documentation, supply chains and technical submissions can refer to a range of brands, manufacturers, contractors, design providers, products and supply channels. Examples customers may encounter include Tyco, Wormald, Chubb, Victaulic, Viking and Reliable in fire system-related work; Grundfos, Davey, Lowara and Xylem in pumping equipment; and AVK, Bermad, Cla-Val and Watts in valve and backflow-related product discussions.
Reece, Galvins, Tradelink, Smartstream and Hydraulic Design Australia are also among names that may arise through supply, design or project coordination. These are examples only; their presence in project material should be considered against the applicable project documentation and approval process.
Choosing the right project pathway
Tier 1 projects sit within Construction Plumbing and the Fire Systems service family. The right plumbing business will depend on the specific project scope, approved documentation, programme and required coordination. Find a Master Plumber is backed by the Master Plumbers and Gasfitters Association of Western Australia and helps customers make a more informed choice of plumbing business for a property or project.
For a different project scale, consider the Fire Systems pathways for Large Projects or Small to Medium Projects. Where the scope is clearly a major, complex construction project with extensive controls and formal handover expectations, Tier 1 Projects provides the more relevant starting point.
Frequently asked questions
What are Tier 1 fire protection projects?
They generally relate to major and complex developments, such as hospitals, universities, airports, high-rise buildings, stadiums, transport infrastructure, large industrial facilities and significant public-access buildings. They are typically delivered with strict design, construction, quality, safety, commissioning and documentation controls.
Why is documentation important on Tier 1 projects?
Project compliance is demonstrated progressively through documentation and records, not simply asserted at the end of the work. Relevant material may include approved drawings, test records, commissioning information, consultant review and final handover documents.
What fire system elements might be involved?
Scope may include hydrants, sprinklers, pump rooms, fire water tanks, ring mains, rising mains, booster assemblies, backflow containment, test arrangements and monitored system interfaces, depending on the approved design.
What records should a project team provide?
Helpful information can include the fire asset register, current AS 1851 records, defect notices, hydraulic drawings, fire engineering reports, pump and tank details, site access information, shutdown procedures and approval contacts.
What happens if a fire system is taken out of service?
Where a system is impaired, isolated, drained, modified or taken out of service, the building owner, facility manager, insurer, tenants or relevant authority may need to be notified in line with the site’s fire impairment procedure.
How can Find a Master Plumber assist with a Tier 1 project?
Find a Master Plumber connects customers with Master Plumbers and plumbing businesses associated with Master Plumbers WA, helping project teams choose a plumbing business for their project requirements.
For project work outside the Tier 1 scope, explore the related Fire Systems pathways for Large Projects and Small to Medium Projects. Find a Master Plumber is backed by the Master Plumbers and Gasfitters Association of Western Australia.