Geomembranes, Geotextile Geolining Solutions

Professional end to end solutions for geosynthetic design, supply, installation, testing, repairs, training and construction quality assurance (CQA) in Australia & worldwide.

Geomembrane Services

Geomembrane Design & Engineering

Geomembrane Supply & Installation

Geosynthetic Construction Quality Assurance (CQA)

Electrical Leak Detection Surveys

Geomembrane Repair Services

IAGI Certified Training

Leading the Way in Geomembrane Design, Supply and Installation

Geotest is a pioneer and leader in designing, supplying, installing, and testing geosynthetics. We offer a wide range of geomembrane solutions, including HDPE, LLDPE, BGM, CSPE, PVC, EIA geomembranes, and geotextile liners. Our team of specialist engineers is always ready to provide professional service and expert advice to help you select the best and most cost-effective geomembrane for your project.

Australia’s Leading Geosynthetic Liner Contractor

Geotest are Adelaide’s premier geomembrane consultants and contractors, specialising in a wide range of geosynthetic solutions. Our team of experienced professionals boasts over 150 years of combined expertise in the field, making us the go-to experts for all your geomembrane pond liners, dam liners, tank liners, floating covers and landfill capping needs.

Our commitment to design and innovation sets us apart. We take pride in our extensive research and development (R&D) program, continuously striving to introduce groundbreaking technologies and advancements in all aspects of our business. By harnessing the latest innovations, we enhance speed and efficiency, ultimately saving you valuable time and resources.

With Geotest, you can trust that you’re receiving cutting-edge solutions tailored to your specific requirements. Our comprehensive knowledge and dedication to excellence ensure that we deliver reliable and cost-effective results, providing you with peace of mind throughout your project.

Complete Geosynthetic Solutions

With an integrated business model, Geotest seamlessly delivers expert advice and quality geosynthetic solutions across all applications.  We will provide complete turnkey solutions or can help at any stage of a geo lining project.   As leaders in the industry, our expertise is sought after worldwide and there is no geomembrane problem we can’t solve.

Our capabilities cover all categories of geosynthetic liners across many industries:

Mining & industrial processing

Oil, gas & power generation

Landfill & waste management

Agriculture & aquaculture

Potable water storage - Pond & Dam liners

Custom Geomembrane Solutions

Our extensive research, development and engineering capabilities ensure that you’ll get a geomembrane solution that is optimised to suit your unique site conditions.  With comprehensive experience in materials selection, Geotest is uniquely positioned to advise on the best geomembrane formulation to suit your environment to deliver longevity, performance, and integrity.

Quality & Excellence in Geosynthetics

Geotest has built its trusted reputation with an unwavering commitment to quality and technical excellence in all areas of geosynthetics.  We are the only geomembrane installation company in Australia with an in-house design department managed by an experienced professional chartered engineer so you can rely on us to deliver engineered solutions to complex problems.

Fast & Responsive Service with Geotest

No matter whether it’s a small landfill project, agricultural reservoir or a one million square metre dam liner, you’ll get the same personal service, fast turnaround and attention to detail that Geotest is renowned for.

Trusted By All The Major Players

Geotest works tirelessly to deliver quality, innovation and cost-effective geomembrane solutions across the industries.  Our experience and expertise make us the first-choice provider for many major global corporations along with federal and local governments, private utility providers and local farmers.

Our client portfolio includes:

Geotest Client-BHP