When purchasing or building a property, it’s crucial to ensure that all aspects, including the drainage system, are in optimal condition. At Cathcart Drainage, we offer comprehensive Pre Purchase and Pre Build Drainage Inspection Reports to give you peace of mind and help you make informed decisions.
Why Choose Our Drainage Inspection Services?

Expertise and Experience
With over 60 years of combined experience, our certified drainlayers, Angus and Jared Cathcart, bring a wealth of knowledge and expertise to every inspection. Our thorough understanding of Auckland’s drainage systems ensures that no detail is overlooked.

Detailed Reporting
Our inspection reports provide a detailed assessment of the property’s drainage system. We identify any existing issues, potential problems, and necessary repairs, giving you a clear picture of the property’s condition.

Peace of Mind
Knowing the condition of the drainage system before purchasing or building a property can save you from unexpected expenses and headaches down the line. Our reports help you negotiate better deals and plan for any required work.
Pre Purchase vs. Pre Build Drainage Inspection Reports

Pre Purchase Drainage Inspection Report
This report is designed for prospective property buyers. It provides a thorough assessment of the existing drainage system, identifying any current issues, potential problems, and necessary repairs. This information is crucial for making an informed decision before finalizing a property purchase.

Pre Build Drainage Inspection Report
This report is intended for clients planning to build or renovate on a property. It evaluates the existing drainage infrastructure and provides recommendations for any necessary upgrades or modifications to support new construction. This ensures that the drainage system will be adequate for the planned development and helps avoid future issues.
What Our Inspection Covers
Visual Inspection
A thorough visual inspection of all accessible drainage components, including pipes, drains, and manholes.
CCTV Drain Survey
Using advanced CCTV technology, we inspect the interior of the drainage pipes to identify blockages, cracks, or other issues that may not be visible from the surface.
Condition Assessment
An evaluation of the overall condition of the drainage system, material of the pipes, and any signs of wear and tear.
Recommendations
A comprehensive list of recommended repairs or maintenance tasks, along with estimated costs and timelines.

Pricing
From just $350 (plus GST) for our Pre Purchase and Pre Build Drainage Inspection Reports, regardless of the property size. This includes a detailed written report.

Service Areas
We offer our Pre Purchase and Pre Build Drainage Inspection Reports to clients in West Auckland and Auckland Central. Our prompt and reliable service ensures that you receive your report in a timely manner, helping you make informed decisions quickly.
Book a Purchase Inspection Drainage Report
Get a Visual Inspection, CCTV Drain Survey, Condition Assessment and Drainage Recommendations from just $350 +GST.
Complete the form to book a drainage report and we will arrange a suitable time for a site visit.