Industrial Plumber — Illawarra Region
Established 1966
Licensed Industrial Plumbers
RPZ & TMV Certified
Confined Space & Working at Heights Certified
Projects from $100 to $5M+
R.E. McMahon is one of the Illawarra's longest-established and most capable industrial plumbing contractors. From our base in Unanderra, we service commercial and industrial clients across the entire Illawarra region — from Helensburgh in the north through Wollongong, Dapto, Shellharbour, Kiama, and down to Gerringong.
The Illawarra's economic base is diverse — steel and manufacturing, mining, energy generation, health and aged care, education, construction, and growing commercial and residential development along the coastal strip. We've worked across all of it.
Our client list represents the who's who of Illawarra industry: BlueScope Steel, BHP/South32, Orica, Endeavour Energy, Wollongong City Council, Port Kembla Coal Terminal, Illawarra Retirement Trust, and many of the region's significant construction firms.
What We Do Across the Illawarra
Industrial plumbing — process plants, water treatment, chemical, mining, energy
General commercial plumbing — maintenance programs, emergency repairs, hot water, gas
RPZ and TMV testing, certification, and installation
FRP fabrication and specialist plastic pipework
Pipe fabrication in metals and thermoplastics
Industrial fire, deluge, and dust suppression systems
Design and construct for complex or unusual piping challenges
24/7 emergency response across the region
Locations We Regularly Service
Wollongong · Unanderra · Dapto · Shellharbour · Kiama · Figtree · Port Kembla · Corrimal · Thirroul · Helensburgh · Albion Park · Gerringong · Moss Vale
Moss Vale
Gerringon
Kiama
Albion Park
Shellharbour
Helensburgh
Thirroul
Corrimal
Figtree
Wollongong
Unanderra
Port Kembla
Dapto
