Trusted Quality
Safe & Certified Products
Delivering Tailored Solutions
Fast Delivery Australia wide
Professional, Dedicated Serivce
ALLMACH- PIPING WITH PURPOSE

Delivering Value, Safety & Reliability

Delivering Value, Safety & Reliability Allmach combines quality, value-driven piping products, real-time expert technical support, and nationwide supply with fast delivery to support efficient, safe and reliable piping installations. ISO9001 certified and with over 30 years piping industry experience, we focus on safety, efficiency, and ROI, providing piping solutions designed to keep projects on time and on budget

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PLUMBING SOLUTIONS

Plumbing Piping Made Simple – Everything in One Place

Trusted Piping Solutions
Allmach makes plumbing piping solutions simple, with everything you need in one place. With over 30 years of experience, we supply piping systems for water and gas applications across Australia. Backed by WaterMark and AGA certification, including the Surepress range, Australia’s only pressfit system certified by both AGA and DVGW, our systems are engineered for compliance, efficiency and safety.

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TAILORED PIPING SOLUTIONS

Discover Smart, Custom Piping for Every Project
Custom piping systems for projects of any scale. From stainless steel pressfit to polyethylene, aluminium and dual containment solutions, Allmach supports civil, industrial, mining, water treatment, plumbing, fire suppression, mechanical and construction sectors - delivering performance, compliance and safety.

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Bulk solutions made simple.

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Already know your piping needs?

Order Fast. Stay on Track
Quick Order lets you place orders fast, keep projects on track and have your piping products delivered onsite, Australia wide.

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🔥 Clearance Sale

Up to 50% off Carbon Steel Pressfit Products

Don’t Miss This Offer!
Limited time offer on selected Carbon Steel pipe and fittings. Certified, lightweight and flame-free. Installs up to 10× faster than welding.
Stock up now before supplies run out!

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About Us

The Allmach Story

Built on Experience. Backed by Performance
For over 30 years, Allmach has supplied high-performance piping solutions across Australia. Australian-owned and family-run, we deliver ISO 9001–certified stainless steel pressfit, polyethylene, aluminium and dual containment systems for civil, industrial, mining, fire suppression, water treatment, plumbing and construction projects. With warehouses in NSW, QLD and VIC, we offer fast nationwide delivery, online ordering and expert support.

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More reasons to choose Allmach

Purpose-Driven Piping Solutions, Backed by Local Expertise
Allmach is not just another piping supplier. Piping with Purpose drives us to deliver reliable piping solutions with the expertise and support to complete installations on time and on budget. Australian owned and family run, ISO9001 certified, we help installers and plumbers stay compliant and efficient, with fast Australia wide delivery from warehouses in NSW, QLD, and VIC.

Warranty Backed

Fast delivery

Quality-Controlled Sourcing

Local Project-ready Supply

Largest Australian Tooling Fleet

Nationwide Support

Custom Fabrication Services

Proudly ISO9001 Certified

Commitment to Safety - Trusted by leading Contractors and Engineers

Our products meet stringent Australian and international standards and are backed by a suite of product and industry certifications including:
ISO9001 certified, Allmach puts safety first. Our piping products reduce risk, support efficient, compliant installations, and are backed by WaterMark, AGA, ActivFire, DVGW and FM certifications. Trusted by engineers, installers, plumbers, and contractors across civil, industrial, mining, water treatment, and construction projects, Allmach delivers reliable, high-performing solutions every time.

Testimonials

Often called Allmach’s “secret sauce,” our Customer Support Team brings over 30 years of piping expertise, offering practical guidance, simple ordering and reliable solutions—even in remote locations. With fast Australia-wide delivery, we help keep installations safe, on time and on budget. See what else customers have to say:

SW
“Their product range and quality are good- 100%. They supply us everything we need from stainless pipe to air and gas pipes which is good”
VC
“Allmach are a supplier on the preferred list, and if I'm talking to others in the Industry, I'd say go talk to these guys. There's no reason not to recommend them”
RM
“Allmach are responsive when I ask them to come out to do training sessions. The level of communication on existing projects for training the back-end support is very good”