Specialists in Construction & Contract Plumbing Across NSW
With over 30 years of combined experience, IEPS delivers expert plumbing, drainage, and gas solutions for large-scale residential, commercial, and government projects, including high-rise developments and City of Sydney infrastructure.
Welcome to I.E.P.S.
We specialise in construction and contract plumbing, delivering dependable solutions for projects of every scale across NSW. Our licensed team combines decades of experience with a commitment to safety, compliance, and exceptional workmanship.
From luxury residential builds and multi-dwelling developments to high-rise and commercial projects, we deliver plumbing systems that are built to last. Proudly partnering with the City of Sydney QMS, we’re trusted to deliver essential plumbing and drainage infrastructure for public facilities throughout Sydney.
While construction plumbing is our focus, we continue to support clients with all aspects of plumbing, including maintenance, gas works, and stormwater management, ensuring complete end-to-end service.
Our Services
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![Plumbing Installation]()
Plumbing Installation
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![New Home Plumbing]()
New Home Plumbing
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![High-Rise & Commercial Projects]()
High-Rise & Commercial Projects
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![New Water connections & applications]()
New Water Connections & Applications
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![Sewer Connections]()
Sewer Connections
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![Stormwater management & drainage]()
Stormwater Management & Drainage
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![Gas works & New applications and path-valve installations]()
Gas Works, New Applications & Path-Valve Installations
Why Choose IEPS?
30+ Years of Experience
Decades of combined experience delivering quality plumbing systems for complex construction and infrastructure projects across NSW.
City of Sydney Partner
Trusted contractor delivering plumbing and drainage works for City of Sydney public infrastructure.
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Experts in large-scale, structured plumbing projects for builders, developers, and government clients.
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From new home developments to high-rise plumbing, stormwater management, and gas installations, we handle it all with precision.
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Every project is completed to the highest standards of workmanship and fully compliant with Australian regulations.
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Clear communication, on-time delivery, and results you can depend on from start to finish.
Ready to Start Your Project?
Whether it’s a new development, commercial site, or government contract, we deliver professional plumbing solutions that meet deadlines and exceed expectations.
Contact our team today to discuss your upcoming project.