We’re looking for a highly skilled Sheet Membrane Applicator to join our growing team at WaterstopNSW. The ideal candidate will have extensive hands-on experience with Ardex WPM 1000 and be confident working on complex waterproofing projects across residential and commercial sites.
You’ll be working alongside a professional crew that takes pride in quality, precision, and compliance above industry standard.
Key ResponsibilitiesInstallation of Ardex WPM 1000 sheet membrane systems
Heat welding laps and joints to ensure complete and watertight seals
Detailing terminations, corners, and penetrations with high precision
Adhering membranes using Ardex WA 98 or equivalent approved adhesives
Ensuring membrane laps are pick-tested and fully welded
Conducting on-site quality checks, including flood testing and moisture readings
Maintaining a clean, organised, and safe worksite
Proven experience installing Ardex WPM 1000 or similar sheet membrane systems (minimum 3 years preferred)
Proficient in heat welding and detailing (corners, terminations, pipe penetrations, etc.)
Solid understanding of Australian waterproofing standards and Ardex specifications
High attention to detail and pride in workmanship
White Card and own PPE
Driver’s licence and reliable transport
Competitive pay based on experience
Ongoing work across Sydney with a reputable company
Opportunity to work with a team focused on quality, precision, and consistency
Supportive and professional work environment