CPC31420 Certificate III in Construction Waterproofing RPL
You’ve Mastered Waterproofing—Now Make It Official!
You know the trade inside out. You’ve sealed countless wet areas, applied waterproofing membranes with precision, and ensured structures stand the test of time. Your expertise is undeniable—but without a formal qualification, you might be missing out on bigger jobs, higher pay, and the recognition you deserve.
With Recognition of Prior Learning (RPL), you can skip unnecessary training and get certified with the CPC31420 Certificate III in Construction Waterproofing.
✔ No classrooms—just a straightforward skills assessment
✔ Gain a qualification that reflects your real-world experience
✔ Unlock better career opportunities, licensing, and credibility
You’ve put in the hard work—now it’s time to turn your skills into a nationally recognised qualification. Get certified through RPL today!
Qualification Description
The CPC31420 Certificate III in Construction Waterproofing is designed for professionals working in waterproofing across various construction sectors. It equips individuals with essential knowledge and practical skills to apply waterproofing membranes, test surfaces, install moisture barriers, and comply with building codes and safety regulations.
Successful completion through RPL enables you to validate your industry experience without undergoing traditional coursework, saving you time and effort.
WHO IS THIS FOR?
This RPL qualification is ideal for individuals who have hands-on experience in waterproofing but lack formal certification. It suits:
- Waterproofers working in residential and commercial construction
- Tradespeople skilled in moisture protection and remedial waterproofing
- Contractors seeking licensing and compliance certification
- Anyone looking to expand career opportunities in the construction industry
If you have worked in the waterproofing industry for at least two years and can provide evidence of your skills, this qualification is for you.
Employment Opportunities When You Will Achieve This Qualification
Obtaining this certification through RPL can open doors to better-paying roles and increased industry recognition. Job titles include:
- Construction Waterproofing Specialist
- Waterproofing Technician
- Residential & Commercial Waterproofing Contractor
- Moisture Barrier Installer
- Remedial Waterproofing Specialist
With this qualification, you can confidently take on projects requiring expert waterproofing solutions, making you a valuable asset in the construction industry.
Packaging rules
To achieve the CPC31420 Certificate III in Construction Waterproofing, you must demonstrate competency in 19 units of competency:
- 14 Core Units
- 5 Elective Units
Units
- CPCCOM1012 – Work effectively and sustainably in the construction industry
- CPCCOM1013 – Plan and organise work
- CPCCOM1014 – Conduct workplace communication
- CPCCOM1015 – Carry out measurements and calculations
- CPCCOM2001 – Read and interpret plans and specifications
- CPCCWHS2001 – Apply WHS requirements, policies and procedures in the construction industry
- CPCCWP2001 – Handle waterproofing materials and components
- CPCCWP2002 – Use waterproofing tools and equipment
- CPCCWP2004 – Prepare surfaces for waterproofing application
- CPCCWP3001 – Apply waterproofing system to below ground level wet areas
- CPCCWP3002 – Apply waterproofing process to internal wet areas
- CPCCWP3003 – Apply waterproofing process to external above-ground wet areas
- CPCCWP3004 – Apply waterproofing remedial processes
- CPCCWP3005 – Assess construction waterproofing processes
- CPCCCA3012 – Frame and fit wet area fixtures
- CPCCCM2002 – Carry out hand excavation
- CPCCCM2006 – Apply basic levelling procedures
- CPCCCM2009 – Carry out basic demolition
- CPCCCO2013 – Carry out concreting to simple forms
Note: Electives are available depending on your current working practices and experience. Your elective unit selection will be carefully curated to reflect your unique skillset and professional background.
Why Choose RPL Services Instead of Traditional Study?
Get The Recognition You Deserve | Turn Your Experience into Qualifications Now

Formal Skills Recognition
Get official recognition for the skills and knowledge you already possess.

Save Valuable Time
Achieve your qualifications faster, bypassing unnecessary Study.

Nationally Recognised Certification
Qualifications are nationally recognised under the Australian Qualifications Framework (AQF).

Boost Your Career
Formal skills recognition unlocks new career opportunities.

Boost Your Earning Power
Qualify for higher-paying positions in your industry.

Elevate Your Confidence
Discover a renewed sense of confidence and self-worth through the recognition of your capabilities.
Documents Required to Process RPL

100 Points ID
A copy of your-
- Passport,
- Driving Licence,
- Birth Certificate,
- Medicare Card,
- Utility Bill.

Detailed CV
A comprehensive summary of your work experience, focusing on your roles, responsibilities, and achievements on your professional track.

USI Number
Your Unique Student Identifier (USI) Number, if you do not have then you need to create your own USI number . Also, a downloaded copy of your existing USI (If you have already an USI Number).

Proof of Experience
Evidence of your work in your industry e.g.,
- Last 4 weeks’ Payslips,
- Letter of employments (current and past the one show about your industry roles).
- Current or past Job Descriptions
- Or any other relevant documents demonstrating your expertise.

Professional Reference Letters
Need to provide Two (2) set of Reference Letters. These must include-
- Company Letterhead
- A detailed job description outlining your roles and responsibilities
- Full contact details and authorised signature of the referee

More Evidence
You will need to provide Additional Evidence for your RPL Application can vary depending on your industry. While every industry is different, and you may need to submit other things, here is a helpful list of common types of evidence you might consider gathering: Visual Evidence, Written Documentation, Financial Records, Qualification and Training Records, Safety Documentation, Maintenance Records, Operational Records, Design and Construction Documents, and Audit Records are all essential forms of documentation that help verify skills, experience, and compliance in various professional settings.
Why Choose Us Over Others?

Fastest RPL Service in Australia
Get your qualification in just DAYS** – no delays, no drama!

Cheapest RPL Provider in Australia
We guarantee the lowest prices without compromising on quality.

Personalised & Hassle-Free Support
We recognise that every individual’s journey is unique, so we offer tailored guidance while making the documentation process smooth and stress-free.

Clear & Simple Process
We keep things transparent, ensuring you understand every step, from documentation requirements to final certification.

Industry-Leading RPL Assessors
Our expert team, with deep knowledge across various industries, ensures accurate evaluation of your experience and precise mapping to the right Australian qualification.

Proven Success
With a track record of highest success rates, we maximise your chances of securing nationally recognised qualifications.