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Civil & Construction, Melbourne & WA

HDPE PolyweldingSpecialists

Precision HDPE butt fusion and electrofusion welding from 63mm to 1200mm across Melbourne and Western Australia. Our team embeds directly into your civil or construction project.

Min Size
63mm
Max Size
1200mm
Methods
Butt & EF
Coverage
VIC & WA
Butt Fusion Electrofusion Pipeline Install On-Site Fabrication Pressure Systems
63mm
Minimum pipe diameter, butt fusion
1.2m
Maximum pipe diameter, butt fusion
2+
Weld methods, butt fusion & electrofusion
VIC + WA
Service regions, Melbourne & Western Australia
What We Do

Precision HDPE Welding
At Any Scale.

HDPE polywelding requires specialist equipment, proper technique and real experience on civil sites. Our team operates McElroy welding machinery across the full pipe diameter range, from small-bore residential connections to large-diameter infrastructure pipe.

We work as a specialist subcontractor embedded within your project team. We show up, follow site protocols, and deliver compliant, leak-proof welds on schedule. No fuss, no delays.

Whether it's a short pipeline scope or an ongoing site contract, our team mobilises quickly and communicates directly. You deal with the people doing the work.

Discuss Your Scope ?
McElroy HDPE fusion machine set against a long large-diameter pipeline
Capabilities

What Our Team
Delivers On Site

From butt fusion on infrastructure-scale pipe to electrofusion connections and on-site fabrication, our team covers the full scope of civil HDPE polywelding work.

01
Butt Fusion Welding, 63mm to 1200mm

Our primary capability. We perform butt fusion welding across the full HDPE pipe diameter range using McElroy specialist equipment, from small-bore connections through to 1200mm infrastructure-scale pipe for water, drainage and industrial systems.

HDPE butt fusion machine clamped on a large-diameter pipe
02
On-Site Fabrication & Bends

Custom HDPE bends, elbows and fabricated sections produced directly on site using our welding machinery. No waiting on off-site fabricated components. We build to the project's requirements in the field.

HDPE elbow fabricated on site at the fusion machine
03
Large-Diameter Pipeline Installation

Working alongside excavators, cranes and site machinery to position and weld large-diameter HDPE pipeline systems. Our team integrates with your wider site crew and plant to deliver safe, efficient pipeline installation.

Fusion machine positioned on a large-diameter HDPE pipeline
04
Electrofusion Welding

Precision electrofusion connections for complex joints, fittings and branch connections where butt welding is not applicable. Delivers uniform, high-strength results in confined or restricted locations.

Close-up of a precision pipe fitting and connection detail
05
Pressure Pipe & Stormwater Systems

Welding for pressurised water mains, rising mains, stormwater drainage and industrial pipeline systems. All work completed with full awareness of pressure ratings, system integrity and site compliance requirements.

Pressurised pipe manifold with valves and instrumentation
Who We Work With

Built for the People
Running Sites

Our team works as a specialist subcontractor embedded within your project. Whether you need polywelding for a specific scope or ongoing site support, we integrate with your team and work to your standards.

Civil Contractors
Infrastructure & civil works
Construction Companies
Large & mid-scale builds
Project Managers
Direct subcontractor hire
Mining & Resources
Remote site capability
Pipeline & Water Utilities
Mains & distribution
Ongoing Site Support
Regular & long-term work
Kogalo TMS crew working on a civil pipeline installation
Service Coverage
Melbourne, VictoriaMetro & surrounding regions, all project types
Active
Western AustraliaHDPE polywelding & civil services, expanding now
Expanding
How We Work

Simple Process.
Fast Mobilisation.

No unnecessary layers. From your first enquiry to the job being done, here's what to expect when you bring our team onto your project.

Step 01
Enquiry

Contact us by phone or form. Tell us scope, pipe sizes, location and timeline. We respond fast because construction deadlines don't wait.

Step 02
Quote & Scope

We review requirements and provide a clear, itemised quote. Honest pricing, no hidden costs, just what the work requires.

Step 03
Mobilisation

Once confirmed, we mobilise promptly. Our team completes site inductions, integrates with your crew and follows all safety protocols from day one.

Step 04
Delivery

Work completed to specification, on schedule. Site left clean and organised. Documentation provided on completion if required.

FAQ · HDPE Polywelding Melbourne & WA

Frequently Asked Questions

Common questions about our HDPE butt fusion and electrofusion polywelding for civil and construction projects across Melbourne and Western Australia.

What size HDPE pipe can you weld?

Our team performs HDPE polywelding across the full range from 63mm up to 1200mm. We run McElroy fusion equipment and cover everything from small-bore connections to large-diameter infrastructure pipe for water, drainage and industrial systems.

What is the difference between butt fusion and electrofusion welding?

Butt fusion joins two pipe ends directly by heating and fusing them together, and is ideal for long runs of the same diameter. Electrofusion uses fittings with built-in heating elements to join pipes and branches in tight or restricted locations. We offer both and select the right method for each joint.

Do you provide HDPE polywelding across Melbourne and Western Australia?

Yes. We are based in Melbourne and weld on projects across Victoria and Western Australia, including remote civil and mining sites. Our team mobilises quickly and integrates with your site crew.

Do you work as a subcontractor on civil and construction sites?

Yes. We embed directly into your project team as a specialist polywelding subcontractor, complete site inductions, follow all safety protocols, and deliver compliant, leak-proof welds on schedule.

What types of projects do you weld for?

We weld pressurised water mains and rising mains, stormwater and drainage systems, dewatering discharge lines and industrial pipework, for civil contractors, construction companies, water utilities, and mining and resources clients.

Can you fabricate HDPE bends and fittings on site?

Yes. We produce custom HDPE bends, elbows and fabricated sections on site with our own welding machinery, so there is no waiting on off-site fabricated components.

Have a polywelding scope to discuss? Talk directly with the team about pipe sizes, location and timeline.
Call 0450 092 616
Start Your Project

Need a Polywelding
Specialist?

Whether you're planning a major civil scope or need a specialist HDPE subcontractor, contact our team directly. We respond fast and quote honestly.