Welcome to CSG.
Queensland’s assembly of preconstruction services.
Providing efficient and professional soil testing services across Brisbane, SEQ, and Northern NSW. Our experienced soil testers specialize in site classification for residential, commercial, and industrial projects, offering detailed soil reports and soil sampling to keep your project moving smoothly. Whether you’re building a new home, renovating, or developing a multi-unit structure, our qualified team delivers clear, concise recommendations that ensure cost-effective foundation designs tailored to your site conditions.
We handle everything from soil tests for new builds to pre-purchase due diligence site classifications and assessments, all in accordance with Australian Standards. Trust us to provide the reliable insights and documentation needed for your next project.
As a business, we are committed to sustainability and delivering energy-efficient solutions that benefit both your design project and the environment. Our experienced energy consultants specialize in energy efficiency reports, BASIX and Section J reports, ensuring your residential or commercial development meets regulatory requirements while maximizing energy efficiency. We don’t just identify problems; we provide strategic, results-focused solutions that both help to reduce your environmental footprint and save you money on your power bills.
At SeedHaus™, sustainability isn’t just a service, it’s a way of life. We believe that every project is an opportunity to create a positive impact on the planet.
For over 20 years, CSG has been a leader in the QLD building design and pre-construction industry.
