Illawarra · Sydney · South Coast
Pipe & duct lagging, done right.
Wrap Right Insulation lags chilled water, hot water, refrigeration and HVAC ductwork for mechanical contractors, plumbers and builders. Neat work, on spec, and out of your way so your crew can keep moving.
Services
Supply and install, or labour only. We work to the mechanical spec and AS 4426 for thermal insulation of pipework and ductwork.
Chilled & condenser water pipe lagging
Pipe insulation with sealed joints to stop condensation and drips in ceilings and plant rooms.
HVAC duct insulation
External foil-faced duct wrap on supply and return air, taped and pinned, plus internal acoustic lining where specified.
Hot water & heating pipework
Lagging for hot water flow and return, heat pump systems and hydronic heating, so heat stays in the pipe.
Who we work with
We slot into your program as the lagging subcontractor, so your licensed trades stay on the work only they can do.
Mechanical contractors
Commercial, health, education and industrial jobs. Progress claims, SWMS and site compliance sorted.
Plumbers
Hot water, heat pump and hydronic jobs. We take the fiddly lagging off your hands so you can get to the next job.
HVAC installers
Ducted systems and VRF pipework, residential to commercial.
Builders
New builds and fitouts where the lagging needs to be right before ceilings close.
How it works
Clear pricing, no surprises.
Mechanical drawings and spec, or book a site walk for smaller jobs.
Priced per metre of pipe and per m² of duct, with a schedule of rates for variations.
Inducted, on time, working around your crew with our SWMS in place.
Clean finish, waste in the bins, and the work ready for your inspection.
Our work
Pipe and duct lagging across commercial, health and residential sites. Sample work shown — our own project photos coming soon.





Service area
Based in Wollongong, working from Sydney to the South Coast.
Site-ready
- SWMS for duct and pipe lagging
- WHS policy and incident reporting
- White Card, Working at Heights and EWP-trained crew
- Security of Payment compliant invoicing
Get a quote
Send your drawings or tell us about the job. We'll come back with a clear price per metre and per m².
Prefer to send details? Fill in the form and it lands with us straight away.