COPYRIGHT 2024 | PJC Plumbing Services Pty Ltd | ALL RIGHTS RESERVED | ABN 29 158 700 782
In the spirit of Reconciliation, PJC Plumbing Services respectfully acknowledges the Traditional custodians of the land on which we work and gather, and pay our respects to Elders past, present and emerging. We celebrate the rich and diverse stories, cultures, and traditions of all Aboriginal and Torres Strait Islander peoples.
Your Trusted Commercial Plumbers in Annandale
For businesses in Annandale, a reliable plumbing system is essential. At PJC Plumbing, we bring decades of experience serving local businesses with high-quality commercial plumbing services in Annandale.
Our deep knowledge of Annandale’s infrastructure, water regulations, and business needs allows us to provide tailored solutions that keep your operations running smoothly.
From commercial plumbing maintenance to large-scale projects, we minimise downtime and deliver lasting results.
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Why Annandale Businesses Trust PJC Plumbing
Local Experience & Industry Expertise
As commercial plumbers in Annandale, we understand the specific plumbing challenges local businesses face. Whether it's dealing with Annandale’s aging infrastructure, high-rise plumbing systems, or council regulations, our team brings extensive knowledge and practical solutions to every project.
Fully Licensed and Certified
We are a licensed commercial plumber with ISO 9001, ISO 14001, and ISO 45001 certifications, ensuring our work meets the highest industry and environmental standards. Our compliance with local and state regulations gives Annandale businesses peace of mind knowing they are in expert hands.
Fast, Reliable 24/7 Emergency Support
Annandale businesses can’t afford plumbing failures. That’s why we offer 24/7 emergency plumbing services to handle urgent issues, including burst pipes, gas leaks, and blocked drains. Our team arrives quickly, reducing downtime and preventing further damage.
Annandale-Wide Commercial Plumbing Solutions
We service businesses across Annandale, from the CBD and industrial hubs to suburban retail and hospitality spaces. Our extensive reach means we can respond promptly to plumbing needs anywhere in the city.
Commitment to Safety and Sustainable Plumbing
We strictly follow Work Health and Safety (WHS) regulations to ensure a safe work environment. Our sustainable plumbing practices help Annandale businesses reduce water waste, improve efficiency, and comply with local environmental policies.
Industry-Specific Commercial Plumbing in Annandale
Office Buildings & High-Rises
We specialise in complex plumbing systems for Annandale’s office buildings, ensuring reliable water supply and efficient drainage solutions.
Government & Institutional Facilities
Our services meet government plumbing standards, and we implement eco-friendly solutions that align with Annandale’s sustainability goals.
Strata & Multi-Unit Properties
We provide proactive maintenance and plumbing upgrades for strata buildings across Annandale, ensuring long-term efficiency and compliance.
Hospitality – Hotels, Bars & Restaurants
We support Annandale’s food and hospitality sector with tailored plumbing solutions, including grease trap maintenance, commercial kitchen plumbing, and high-capacity drainage systems.
Schools & Educational Facilities
We install child-safe plumbing fixtures and provide plumbing maintenance for Annandale schools, ensuring a safe and functional learning environment.


Comprehensive Commercial Plumbing Services in Annandale
Commercial Plumbing Installation & Upgrades
We design and install commercial plumbing systems that align with Annandale’s building codes and business requirements. Our services include commercial pipework, drainage systems, water-saving fixtures, gas lines, and backflow prevention systems.
Blocked Drain & Sewer Solutions
Blocked drains are common in Annandale’s busy commercial areas. Our certified commercial plumbers use high-pressure water jetting to clear grease, debris, and tree roots efficiently. CCTV drain inspections help pinpoint blockages, while pipe relining solutions repair damaged pipes without excavation.
Commercial Hot Water Systems
Annandale businesses need reliable hot water. We install and maintain commercial hot water systems, including gas, electric, and solar options. We also provide energy-efficient solutions and regular servicing to prevent breakdowns.
Irrigation & Water Management
We install and maintain irrigation systems tailored for Annandale’s climate and water regulations. Our services include smart irrigation technology, leak detection, system upgrades, and sustainable water management strategies.
Backflow Prevention & Testing
Annandale businesses must comply with backflow prevention regulations to protect their water supply. We provide backflow prevention services, including annual testing, compliance certification, installation, and maintenance.
Grease Trap Installation & Maintenance
Annandale’s hospitality industry relies on well-maintained grease traps. We provide cleaning, waste removal, routine maintenance, and preventative solutions to ensure compliance with local health regulations.
Pipe Renewal, Replacement & Repairs
Aging pipes are a common issue in Annandale’s commercial buildings. Our team conducts pipe inspections, pressure testing, leak detection, repairs, and full system replacements to keep plumbing systems efficient.
General Plumbing & Gas Maintenance
Regular commercial plumbing maintenance helps businesses avoid costly repairs. We provide routine inspections, leak detection, gas line servicing, and system upkeep tailored to Annandale’s unique business needs.
Emergency Plumbing Services
Annandale businesses need a fast response to plumbing emergencies. Our team is available 24/7 to handle burst pipes, gas leaks, urgent repairs, and water supply issues, ensuring minimal disruption.
Contact PJC Plumbing – Your Annandale Commercial Plumbing Experts
For expert commercial plumbing in Annandale, trust PJC Plumbing for reliable installations, prompt repairs, and ongoing maintenance. With local experience, 24/7 emergency support, and industry certifications, we keep Annandale businesses operating without disruption.
📞 Call us now at 02 8022 9000 or fill out our enquiry form for a free consultation and quote.
Frequently Asked Questions
What certifications does PJC Plumbing hold for commercial plumbing?
We hold ISO 9001, ISO 14001, and ISO 45001 certifications, ensuring our work meets Annandale’s industry and safety regulations.
How often should Annandale businesses schedule plumbing maintenance?
We recommend scheduling commercial plumbing maintenance at least twice a year, though high-usage facilities may need more frequent servicing.
Does PJC Plumbing offer emergency commercial plumbing in Annandale?
Yes, we provide 24/7 emergency plumbing services for Annandale businesses, responding quickly to urgent issues like burst pipes, gas leaks, and blocked drains.
How does PJC Plumbing ensure safety on Annandale commercial projects?
We follow Work Health and Safety (WHS) regulations, conduct safety audits, and hold weekly Toolbox Talk meetings to maintain a safe work environment.
Can PJC Plumbing handle large-scale commercial projects in Annandale?
Yes, we specialise in commercial plumbing installation for office buildings, industrial sites, hospitality venues, and government projects across Annandale.
